1.merge h2-migration and migration
diff --git a/adapter/persistence/src/main/resources/db/h2-migration/V1__baseline.sql b/adapter/persistence/src/main/resources/db/h2-migration/V1__baseline.sql
deleted file mode 100644
index 3909293..0000000
--- a/adapter/persistence/src/main/resources/db/h2-migration/V1__baseline.sql
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-CREATE TABLE IF NOT EXISTS `event_bus` (
-  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
-  `account_id` varchar(255) NOT NULL COMMENT 'bus account id',
-  `name` varchar(255) NOT NULL COMMENT 'bus name',
-  `description` varchar(256) DEFAULT NULL COMMENT 'bus description',
-  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-  PRIMARY KEY (`id`),
-  UNIQUE KEY `name_uniq_key_event_bus` (`account_id`,`name`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8;
-
-CREATE TABLE IF NOT EXISTS `event_topic` (
-  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
-  `account_id` varchar(255) DEFAULT 'SYSTEM' COMMENT 'source account id',
-  `bus` varchar(255) NOT NULL COMMENT 'bus name',
-  `name` varchar(255) NOT NULL COMMENT 'topic name',
-  `msg_ttl` int(11) NOT NULL COMMENT 'msg ttl',
-  `cluster` varchar(255) NOT NULL COMMENT 'the cluster of topic',
-  `status` tinyint(4) NOT NULL COMMENT '0:disable, 1:enable',
-  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-  PRIMARY KEY (`id`),
-  UNIQUE KEY `name_uniq_key_event_topicdd` (`name`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8;
-
-CREATE TABLE IF NOT EXISTS `event_source` (
-  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
-  `account_id` varchar(255) DEFAULT 'SYSTEM' COMMENT 'source account id',
-  `bus` varchar(255) NOT NULL COMMENT 'bus name',
-  `name` varchar(255) NOT NULL DEFAULT '' COMMENT 'source name',
-  `status` int(11) NOT NULL DEFAULT '0' COMMENT '0:disable, 1:enable',
-  `type` int(11) NOT NULL DEFAULT '1' COMMENT 'event source type',
-  `class_name` varchar(255) COMMENT 'event source class name',
-  `config` text COMMENT 'event source runner config',
-  `description` varchar(1024) DEFAULT NULL COMMENT 'event source description',
-  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-  PRIMARY KEY (`id`),
-  UNIQUE KEY `name_uniq_key_event_source` (`account_id`,`name`)
-) ENGINE=InnoDB  DEFAULT CHARSET=utf8
-;
-
-CREATE TABLE IF NOT EXISTS `event_type` (
-  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
-  `account_id` varchar(255) NOT NULL COMMENT 'bus account id',
-  `bus` varchar(255) NOT NULL COMMENT 'bus name',
-  `source` varchar(255) NOT NULL DEFAULT '' COMMENT 'event source name',
-  `name` varchar(255) NOT NULL DEFAULT '' COMMENT 'event type name',
-  `description` varchar(255) DEFAULT NULL COMMENT 'a description about the event type',
-  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-  PRIMARY KEY (`id`),
-  UNIQUE KEY `name_uniq_key_event_type` (`source`,`name`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8
-;
-
-CREATE TABLE IF NOT EXISTS  `event_rule` (
-  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
-  `account_id` varchar(255) NOT NULL COMMENT 'bus account id',
-  `bus` varchar(255) NOT NULL COMMENT 'bus name',
-  `name` varchar(255) NOT NULL COMMENT 'rule name',
-  `filter_pattern` varchar(4096) DEFAULT NULL COMMENT 'event filter pattern',
-  `status` tinyint(4) NOT NULL COMMENT '0:disable, 1:enable',
-  `description` varchar(255) DEFAULT NULL COMMENT 'a description about the event rule',
-  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-  UNIQUE KEY `id` (`id`),
-  UNIQUE KEY `name_uniq_key_event_rule` (`account_id`,`name`,`bus`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8
-;
-
-CREATE TABLE IF NOT EXISTS `event_source_runner` (
-  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
-  `account_id` varchar(255) DEFAULT 'SYSTEM' COMMENT 'source account id',
-  `bus` varchar(255) NOT NULL COMMENT 'bus name',
-  `source` varchar(255) NOT NULL DEFAULT '' COMMENT 'source name',
-  `run_options` varchar(1024) DEFAULT NULL COMMENT 'event source runner options',
-  `run_context` varchar(1024) DEFAULT NULL COMMENT 'event source running context',
-  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-  PRIMARY KEY (`id`),
-  UNIQUE KEY `name_uniq_key_event_source_runner` (`account_id`,`bus`,`source`)
-) ENGINE=InnoDB  DEFAULT CHARSET=utf8
-;
-
-CREATE TABLE IF NOT EXISTS `event_target` (
-  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
-  `account_id` varchar(255) DEFAULT 'SYSTEM' COMMENT 'target account id',
-  `bus` varchar(255) NOT NULL COMMENT 'bus name',
-  `rule` varchar(255) NOT NULL DEFAULT '' COMMENT 'rule name',
-  `name` varchar(255) NOT NULL DEFAULT '' COMMENT 'target name',
-  `class_name` varchar(255) NOT NULL COMMENT 'event target class name',
-  `config` text NOT NULL COMMENT 'event target runner config',
-  `run_options` varchar(1024) DEFAULT NULL COMMENT 'event target runner options',
-  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-  PRIMARY KEY (`id`),
-  UNIQUE KEY `name_uniq_key_event_target` (`account_id`,`bus`,`rule`,`name`)
-) ENGINE=InnoDB  DEFAULT CHARSET=utf8
-;
-
-
-
-CREATE TABLE IF NOT EXISTS `event_target_runner` (
-  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
-  `account_id` varchar(255) DEFAULT 'SYSTEM' COMMENT 'target account id',
-  `bus` varchar(255) NOT NULL COMMENT 'bus name',
-  `rule` varchar(255) NOT NULL DEFAULT '' COMMENT 'rule name',
-  `target` varchar(255) NOT NULL DEFAULT '' COMMENT 'target name',
-  `run_context` varchar(1024) DEFAULT NULL COMMENT 'event target running context',
-  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-  PRIMARY KEY (`id`),
-  UNIQUE KEY `name_uniq_key_event_target_runner` (`account_id`,`bus`,`rule`,`target`)
-) ENGINE=InnoDB  DEFAULT CHARSET=utf8
-;
-
-
-CREATE TABLE IF NOT EXISTS `event_source_class` (
-  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
-  `name` varchar(255) NOT NULL DEFAULT '' COMMENT 'source class name',
-  `api_params` text NOT NULL COMMENT 'event source api params',
-  `required_params` text NOT NULL COMMENT 'event source required params',
-  `transform` text NOT NULL COMMENT 'transform the event source data',
-  `visual_config` text DEFAULT NULL COMMENT 'event source fore-end visual config',
-  `description` varchar(255) DEFAULT NULL COMMENT 'a description about the source class',
-  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-  PRIMARY KEY (`id`),
-  UNIQUE KEY `name_uniq_key_event_source_class` (`name`)
-) ENGINE=InnoDB  DEFAULT CHARSET=utf8
-;
-
-
-CREATE TABLE IF NOT EXISTS `event_target_class` (
-  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
-  `name` varchar(255) NOT NULL DEFAULT '' COMMENT 'target class name',
-  `api_params` text NOT NULL COMMENT 'event target api params',
-  `target_transform` text NOT NULL COMMENT 'event target required data',
-  `required_params` text NOT NULL COMMENT 'event target required params',
-  `visual_config` text DEFAULT NULL COMMENT 'event target fore-end visual config',
-  `description` varchar(255) DEFAULT NULL COMMENT 'a description about the target class',
-  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-  PRIMARY KEY (`id`),
-  UNIQUE KEY `name_uniq_key_event_target_class` (`name`)
-) ENGINE=InnoDB  DEFAULT CHARSET=utf8
-;
diff --git a/adapter/persistence/src/main/resources/db/h2-migration/V2__baseline.sql b/adapter/persistence/src/main/resources/db/h2-migration/V2__baseline.sql
deleted file mode 100644
index c70912c..0000000
--- a/adapter/persistence/src/main/resources/db/h2-migration/V2__baseline.sql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-CREATE TABLE IF NOT EXISTS `event_connection` (
-    `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
-    `account_id` varchar(255) NOT NULL COMMENT 'event_connection account id',
-    `name` varchar(128) NOT NULL DEFAULT '' COMMENT '名称',
-    `authorization_type` varchar(128) DEFAULT NULL COMMENT '授权类型',
-    `auth_parameters` text DEFAULT NULL COMMENT '',
-    `network_type` varchar(128) NOT NULL DEFAULT '' COMMENT '网络类型',
-    `network_parameters` text DEFAULT NULL COMMENT '网络配置',
-    `description` varchar(255) DEFAULT NULL COMMENT 'a description about the event_connection',
-    `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-    `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-    PRIMARY KEY (`id`),
-    UNIQUE KEY `name_uniq_key_event_connection` (`name`)
-    ) ENGINE=InnoDB  DEFAULT CHARSET=utf8
-;
-
-
-CREATE TABLE IF NOT EXISTS `event_api_destination` (
-    `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
-    `account_id` varchar(255) NOT NULL COMMENT 'event_api_destination account id',
-    `name` varchar(128) NOT NULL DEFAULT '' COMMENT '名称',
-    `protocol` varchar(128) NOT NULL DEFAULT '' COMMENT '类型',
-    `api_params` text NOT NULL COMMENT 'API 参数',
-    `connection_name` varchar(128) DEFAULT NULL COMMENT '连接信息',
-    `invocation_rate_limit_per_second` int(11) COMMENT '每秒推送速率',
-    `description` varchar(255) DEFAULT NULL COMMENT 'a description about the event_api_destination',
-    `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-    `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-    PRIMARY KEY (`id`),
-    UNIQUE KEY `name_uniq_key_event_api_destination` (`name`)
-    ) ENGINE=InnoDB  DEFAULT CHARSET=utf8
-;
diff --git a/adapter/persistence/src/main/resources/db/h2-migration/V3__change_target_transform_type.sql b/adapter/persistence/src/main/resources/db/h2-migration/V3__change_target_transform_type.sql
deleted file mode 100644
index b2a18c2..0000000
--- a/adapter/persistence/src/main/resources/db/h2-migration/V3__change_target_transform_type.sql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-ALTER TABLE `event_target_class`
-CHANGE COLUMN `target_transform` `target_transform` TEXT NULL DEFAULT NULL ;
diff --git a/adapter/persistence/src/main/resources/db/h2-migration/V4__register_source_acs_mns.sql b/adapter/persistence/src/main/resources/db/h2-migration/V4__register_source_acs_mns.sql
deleted file mode 100644
index 1ad499a..0000000
--- a/adapter/persistence/src/main/resources/db/h2-migration/V4__register_source_acs_mns.sql
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-INSERT INTO `event_source_class` (`name`,`api_params`,`required_params`,`transform`,`visual_config`,`description`,`gmt_create`,`gmt_modify`) VALUES ('acs.mns','{\n    \"RegionId\":{\n        \"type\":\"String\",\n        \"desc\":\"the region of aliyun mns.\",\n        \"required\":true,\n        \"defaultValue\":\"\"\n    },\n    \"QueueName\":{\n        \"type\":\"String\",\n        \"desc\":\"the queue name of aliyun mns.\",\n        \"required\":true,\n        \"defaultValue\":\"\"\n    },\n    \"IsBase64Decode\":{\n        \"type\":\"boolean\",\n        \"desc\":\"base64 decode or not\"\n    },\n    \"AliyunAccountId\":{\n        \"type\":\"String\",\n        \"desc\":\"the account id of aliyun mns.\",\n        \"required\":true\n    },\n    \"AccessKeyId\":{\n        \"type\":\"String\",\n        \"desc\":\"the access key id of aliyun mns.\",\n        \"required\":true\n    },\n    \"AccessKeySecret\":{\n        \"type\":\"String\",\n        \"desc\":\"the access key idsecret of aliyun mns.\",\n        \"required\":true\n    }\n}','{\n    \"accountEndpoint\":\"http://${AliyunAccountId}.mns.${RegionId}.aliyuncs.com\",\n    \"accountId\":\"${AliyunAccountId}\",\n    \"queueName\":\"${QueueName}\",\n    \"isBase64Decode\":\"${IsBase64Decode}\",\n    \"accessKeyId\":\"${AccessKeyId}\",\n    \"accessKeySecret\":\"${AccessKeySecret}\",\n    \"class\":\"org.apache.rocketmq.connect.mns.source.MNSSourceConnector\"\n}','{\n    \"data\":\"{\\\"value\\\":\\\"$.data\\\",\\\"form\\\":\\\"JSONPATH\\\"}\",\n    \"subject\":\"{\\\"value\\\":\\\"acs:mns:${RegionId}:${AliyunAccountId}:queues/${QueueName}\\\",\\\"form\\\":\\\"CONSTANT\\\"}\",\n    \"type\":\"{\\\"value\\\":\\\"mns.sendMsg\\\",\\\"form\\\":\\\"CONSTANT\\\"}\"\n}',NULL,'aliyun mns source',now(),now());
diff --git a/adapter/persistence/src/main/resources/db/h2-migration/V5__register_target_acs_dingtalk.sql b/adapter/persistence/src/main/resources/db/h2-migration/V5__register_target_acs_dingtalk.sql
deleted file mode 100644
index 1d8a643..0000000
--- a/adapter/persistence/src/main/resources/db/h2-migration/V5__register_target_acs_dingtalk.sql
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-INSERT INTO `event_target_class` (`name`,`api_params`,`target_transform`,`required_params`,`visual_config`,`description`,`gmt_create`,`gmt_modify`)
-VALUES
-('acs.dingtalk','{\n    \"WebHook\":{\n        \"type\":\"String\",\n        \"desc\":\"the endpoint of webhook.\",\n        \"required\":true\n    },\n    \"SecretKey\":{\n        \"type\":\"String\",\n        \"desc\":\"the secret key.\",\n        \"required\":true\n    },\n    \"Body\":{\n        \"type\":\"boolean\",\n        \"desc\":\"the content of request\"\n    }\n}','{     \"data\":\"${Body}\" }','{\n    \"webHook\":\"${WebHook}\",\n    \"secretKey\":\"${SecretKey}\",\n    \"class\":\"org.apache.rocketmq.connect.dingtalk.sink.DingTalkSinkConnector\"\n}',NULL,'aliyun dingtalk connector config',now(),now());
\ No newline at end of file
diff --git a/adapter/persistence/src/main/resources/db/h2-migration/V6__register_target_acs_eventbridge.sql b/adapter/persistence/src/main/resources/db/h2-migration/V6__register_target_acs_eventbridge.sql
deleted file mode 100644
index b7587a0..0000000
--- a/adapter/persistence/src/main/resources/db/h2-migration/V6__register_target_acs_eventbridge.sql
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-INSERT INTO `event_target_class` (`name`,`api_params`,`target_transform`,`required_params`,`visual_config`,`description`,`gmt_create`,`gmt_modify`)
-VALUES
-('acs.eventbridge','{\n    \"RegionId\":{\n        \"type\":\"String\",\n        \"desc\":\"the region of aliyun eventbridge.\",\n        \"required\":true\n    },\n    \"AliyunAccountId\":{\n        \"type\":\"String\",\n        \"desc\":\"the account id of aliyun eventbridge.\",\n        \"required\":true\n    },\n    \"AliyunEventBus\":{\n        \"type\":\"String\",\n        \"desc\":\"the bus of aliyun eventbridge.\",\n        \"required\":true\n    },\n    \"AccessKeyId\":{\n        \"type\":\"String\",\n        \"desc\":\"the accessKeyId of aliyun eventbridge.\",\n        \"required\":true\n    },\n    \"AccessKeySecret\":{\n        \"type\":\"String\",\n        \"desc\":\"the accessKeySecret of aliyun eventbridge.\",\n        \"required\":true\n    }\n}','{\n    \"data\":\"{\\\"form\\\":\\\"JSONPATH\\\",\\\"value\\\":\\\"$.data\\\"}\",\n    \"id\":\"{\\\"form\\\":\\\"JSONPATH\\\",\\\"value\\\":\\\"$.id\\\"}\",\n    \"type\":\"{\\\"form\\\":\\\"JSONPATH\\\",\\\"value\\\":\\\"$.type\\\"}\",\n    \"specversion\":\"{\\\"form\\\":\\\"JSONPATH\\\",\\\"value\\\":\\\"$. specversion\\\"}\",\n    \"subject\":\"{\\\"form\\\":\\\"JSONPATH\\\",\\\"value\\\":\\\"$.subject\\\"}\",\n    \"source\":\"{\\\"form\\\":\\\"JSONPATH\\\",\\\"value\\\":\\\"$.source\\\"}\"\n}','{\n    \"aliyuneventbusname\":\"${AliyunEventBus}\",\n    \"accessKeyId\":\"${AccessKeyId}\",\n    \"accessKeySecret\":\"${AccessKeySecret}\",\n    \"accountEndpoint\":\"${AliyunAccountId}.eventbridge.${RegionId}.aliyuncs.com\",\n    \"class\":\"org.apache.rocketmq.connect.eventbridge.sink.EventBridgeSinkConnector\"\n}',NULL,'aliyun eventbridge connector config',now(),now());
diff --git a/adapter/persistence/src/main/resources/db/h2-migration/V7__update_event_connection_table_structure.sql b/adapter/persistence/src/main/resources/db/h2-migration/V7__update_event_connection_table_structure.sql
deleted file mode 100644
index e98bbf0..0000000
--- a/adapter/persistence/src/main/resources/db/h2-migration/V7__update_event_connection_table_structure.sql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
---ALTER TABLE `event_connection` MODIFY COLUMN `authorization_type` varchar(128) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '' COMMENT '授权类型' AFTER `name`;
---ALTER TABLE `event_connection` MODIFY COLUMN `auth_parameters` text CHARACTER SET utf8 COLLATE utf8_general_ci NULL AFTER `authorization_type`;
\ No newline at end of file
diff --git a/adapter/persistence/src/main/resources/db/h2-migration/V8__update_unique_key.sql b/adapter/persistence/src/main/resources/db/h2-migration/V8__update_unique_key.sql
deleted file mode 100644
index 2e9098e..0000000
--- a/adapter/persistence/src/main/resources/db/h2-migration/V8__update_unique_key.sql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-ALTER TABLE `event_connection` DROP INDEX `name_uniq_key_event_connection`;
-ALTER TABLE `event_connection` ADD UNIQUE INDEX `name_uniq_key_event_connection`(`name`, `account_id`) USING BTREE;
-
-ALTER TABLE `event_api_destination` DROP INDEX `name_uniq_key_event_api_destination`;
-ALTER TABLE `event_api_destination` ADD UNIQUE INDEX `name_uniq_key_event_api_destination`(`name`, `account_id`) USING BTREE;
\ No newline at end of file
diff --git a/adapter/persistence/src/main/resources/db/migration/V1__baseline.sql b/adapter/persistence/src/main/resources/db/migration/V1__baseline.sql
index e301d56..3909293 100644
--- a/adapter/persistence/src/main/resources/db/migration/V1__baseline.sql
+++ b/adapter/persistence/src/main/resources/db/migration/V1__baseline.sql
@@ -1,17 +1,19 @@
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 
 CREATE TABLE IF NOT EXISTS `event_bus` (
   `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
@@ -21,145 +23,143 @@
   `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
   `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
   PRIMARY KEY (`id`),
-  UNIQUE KEY `name_uniq_key` (`account_id`,`name`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8  COMMENT='event bus meta'
-;
+  UNIQUE KEY `name_uniq_key_event_bus` (`account_id`,`name`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
 
-CREATE TABLE `event_topic` (
-                               `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
-                               `account_id` varchar(255) DEFAULT 'SYSTEM' COMMENT 'source account id',
-                               `bus` varchar(255) NOT NULL COMMENT 'bus name',
-                               `name` varchar(255) NOT NULL COMMENT 'topic name',
-                               `msg_ttl` int(11) NOT NULL COMMENT 'msg ttl',
-                               `cluster` varchar(255) NOT NULL COMMENT 'the cluster of topic',
-                               `status` tinyint(4) NOT NULL COMMENT '0:disable, 1:enable',
-                               `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-                               `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-                               PRIMARY KEY (`id`),
-                               UNIQUE KEY `name_uniq_key` (`name`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8
-;
+CREATE TABLE IF NOT EXISTS `event_topic` (
+  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
+  `account_id` varchar(255) DEFAULT 'SYSTEM' COMMENT 'source account id',
+  `bus` varchar(255) NOT NULL COMMENT 'bus name',
+  `name` varchar(255) NOT NULL COMMENT 'topic name',
+  `msg_ttl` int(11) NOT NULL COMMENT 'msg ttl',
+  `cluster` varchar(255) NOT NULL COMMENT 'the cluster of topic',
+  `status` tinyint(4) NOT NULL COMMENT '0:disable, 1:enable',
+  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
+  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
+  PRIMARY KEY (`id`),
+  UNIQUE KEY `name_uniq_key_event_topicdd` (`name`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
 
 CREATE TABLE IF NOT EXISTS `event_source` (
-    `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
-    `account_id` varchar(255) DEFAULT 'SYSTEM' COMMENT 'source account id',
-    `bus` varchar(255) NOT NULL COMMENT 'bus name',
-    `name` varchar(255) NOT NULL DEFAULT '' COMMENT 'source name',
-    `status` int(11) NOT NULL DEFAULT '0' COMMENT '0:disable, 1:enable',
-    `type` int(11) NOT NULL DEFAULT '1' COMMENT 'event source type',
-    `class_name` varchar(255) COMMENT 'event source class name',
-    `config` text COMMENT 'event source runner config',
-    `description` varchar(1024) DEFAULT NULL COMMENT 'event source description',
-    `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-    `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-    PRIMARY KEY (`id`),
-    UNIQUE KEY `name_uniq_key` (`account_id`,`name`)
-    ) ENGINE=InnoDB  DEFAULT CHARSET=utf8 COMMENT='event source meta'
+  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
+  `account_id` varchar(255) DEFAULT 'SYSTEM' COMMENT 'source account id',
+  `bus` varchar(255) NOT NULL COMMENT 'bus name',
+  `name` varchar(255) NOT NULL DEFAULT '' COMMENT 'source name',
+  `status` int(11) NOT NULL DEFAULT '0' COMMENT '0:disable, 1:enable',
+  `type` int(11) NOT NULL DEFAULT '1' COMMENT 'event source type',
+  `class_name` varchar(255) COMMENT 'event source class name',
+  `config` text COMMENT 'event source runner config',
+  `description` varchar(1024) DEFAULT NULL COMMENT 'event source description',
+  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
+  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
+  PRIMARY KEY (`id`),
+  UNIQUE KEY `name_uniq_key_event_source` (`account_id`,`name`)
+) ENGINE=InnoDB  DEFAULT CHARSET=utf8
 ;
 
 CREATE TABLE IF NOT EXISTS `event_type` (
-    `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
-    `account_id` varchar(255) NOT NULL COMMENT 'bus account id',
-    `bus` varchar(255) NOT NULL COMMENT 'bus name',
-    `source` varchar(255) NOT NULL DEFAULT '' COMMENT 'event source name',
-    `name` varchar(255) NOT NULL DEFAULT '' COMMENT 'event type name',
-    `description` varchar(255) DEFAULT NULL COMMENT 'a description about the event type',
-    `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-    `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-    PRIMARY KEY (`id`),
-    UNIQUE KEY `name_uniq_key` (`source`,`name`)
-    ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='event type meta'
+  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
+  `account_id` varchar(255) NOT NULL COMMENT 'bus account id',
+  `bus` varchar(255) NOT NULL COMMENT 'bus name',
+  `source` varchar(255) NOT NULL DEFAULT '' COMMENT 'event source name',
+  `name` varchar(255) NOT NULL DEFAULT '' COMMENT 'event type name',
+  `description` varchar(255) DEFAULT NULL COMMENT 'a description about the event type',
+  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
+  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
+  PRIMARY KEY (`id`),
+  UNIQUE KEY `name_uniq_key_event_type` (`source`,`name`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8
 ;
 
 CREATE TABLE IF NOT EXISTS  `event_rule` (
-    `id` bigint(20) NOT NULL AUTO_INCREMENT,
-    `account_id` varchar(255) NOT NULL COMMENT 'bus account id',
-    `bus` varchar(255) NOT NULL COMMENT 'bus name',
-    `name` varchar(255) NOT NULL COMMENT 'rule name',
-    `filter_pattern` varchar(4096) DEFAULT NULL COMMENT 'event filter pattern',
-    `status` tinyint(4) NOT NULL COMMENT '0:disable, 1:enable',
-    `description` varchar(255) DEFAULT NULL COMMENT 'a description about the event rule',
-    `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-    `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-    UNIQUE KEY `id` (`id`),
-    UNIQUE KEY `name_uniq_key` (`account_id`,`name`,`bus`)
-    ) ENGINE=InnoDB AUTO_INCREMENT=51815 DEFAULT CHARSET=utf8 COMMENT='event rule meta'
+  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
+  `account_id` varchar(255) NOT NULL COMMENT 'bus account id',
+  `bus` varchar(255) NOT NULL COMMENT 'bus name',
+  `name` varchar(255) NOT NULL COMMENT 'rule name',
+  `filter_pattern` varchar(4096) DEFAULT NULL COMMENT 'event filter pattern',
+  `status` tinyint(4) NOT NULL COMMENT '0:disable, 1:enable',
+  `description` varchar(255) DEFAULT NULL COMMENT 'a description about the event rule',
+  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
+  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
+  UNIQUE KEY `id` (`id`),
+  UNIQUE KEY `name_uniq_key_event_rule` (`account_id`,`name`,`bus`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8
 ;
 
 CREATE TABLE IF NOT EXISTS `event_source_runner` (
-    `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
-    `account_id` varchar(255) DEFAULT 'SYSTEM' COMMENT 'source account id',
-    `bus` varchar(255) NOT NULL COMMENT 'bus name',
-    `source` varchar(255) NOT NULL DEFAULT '' COMMENT 'source name',
-    `run_options` varchar(1024) DEFAULT NULL COMMENT 'event source runner options',
-    `run_context` varchar(1024) DEFAULT NULL COMMENT 'event source running context',
-    `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-    `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-    PRIMARY KEY (`id`),
-    UNIQUE KEY `name_uniq_key` (`account_id`,`bus`,`source`)
-    ) ENGINE=InnoDB  DEFAULT CHARSET=utf8 COMMENT='event source runner meta'
+  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
+  `account_id` varchar(255) DEFAULT 'SYSTEM' COMMENT 'source account id',
+  `bus` varchar(255) NOT NULL COMMENT 'bus name',
+  `source` varchar(255) NOT NULL DEFAULT '' COMMENT 'source name',
+  `run_options` varchar(1024) DEFAULT NULL COMMENT 'event source runner options',
+  `run_context` varchar(1024) DEFAULT NULL COMMENT 'event source running context',
+  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
+  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
+  PRIMARY KEY (`id`),
+  UNIQUE KEY `name_uniq_key_event_source_runner` (`account_id`,`bus`,`source`)
+) ENGINE=InnoDB  DEFAULT CHARSET=utf8
 ;
 
 CREATE TABLE IF NOT EXISTS `event_target` (
-    `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
-    `account_id` varchar(255) DEFAULT 'SYSTEM' COMMENT 'target account id',
-    `bus` varchar(255) NOT NULL COMMENT 'bus name',
-    `rule` varchar(255) NOT NULL DEFAULT '' COMMENT 'rule name',
-    `name` varchar(255) NOT NULL DEFAULT '' COMMENT 'target name',
-    `class_name` varchar(255) NOT NULL COMMENT 'event target class name',
-    `config` text NOT NULL COMMENT 'event target runner config',
-    `run_options` varchar(1024) DEFAULT NULL COMMENT 'event target runner options',
-    `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-    `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-    PRIMARY KEY (`id`),
-    UNIQUE KEY `name_uniq_key` (`account_id`,`bus`,`rule`,`name`)
-    ) ENGINE=InnoDB  DEFAULT CHARSET=utf8 COMMENT='event target meta'
+  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
+  `account_id` varchar(255) DEFAULT 'SYSTEM' COMMENT 'target account id',
+  `bus` varchar(255) NOT NULL COMMENT 'bus name',
+  `rule` varchar(255) NOT NULL DEFAULT '' COMMENT 'rule name',
+  `name` varchar(255) NOT NULL DEFAULT '' COMMENT 'target name',
+  `class_name` varchar(255) NOT NULL COMMENT 'event target class name',
+  `config` text NOT NULL COMMENT 'event target runner config',
+  `run_options` varchar(1024) DEFAULT NULL COMMENT 'event target runner options',
+  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
+  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
+  PRIMARY KEY (`id`),
+  UNIQUE KEY `name_uniq_key_event_target` (`account_id`,`bus`,`rule`,`name`)
+) ENGINE=InnoDB  DEFAULT CHARSET=utf8
 ;
 
 
 
 CREATE TABLE IF NOT EXISTS `event_target_runner` (
-    `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
-    `account_id` varchar(255) DEFAULT 'SYSTEM' COMMENT 'target account id',
-    `bus` varchar(255) NOT NULL COMMENT 'bus name',
-    `rule` varchar(255) NOT NULL DEFAULT '' COMMENT 'rule name',
-    `target` varchar(255) NOT NULL DEFAULT '' COMMENT 'target name',
-    `run_context` varchar(1024) DEFAULT NULL COMMENT 'event target running context',
-    `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-    `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-    PRIMARY KEY (`id`),
-    UNIQUE KEY `name_uniq_key` (`account_id`,`bus`,`rule`,`target`)
-    ) ENGINE=InnoDB  DEFAULT CHARSET=utf8 COMMENT='event target runner meta'
+  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
+  `account_id` varchar(255) DEFAULT 'SYSTEM' COMMENT 'target account id',
+  `bus` varchar(255) NOT NULL COMMENT 'bus name',
+  `rule` varchar(255) NOT NULL DEFAULT '' COMMENT 'rule name',
+  `target` varchar(255) NOT NULL DEFAULT '' COMMENT 'target name',
+  `run_context` varchar(1024) DEFAULT NULL COMMENT 'event target running context',
+  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
+  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
+  PRIMARY KEY (`id`),
+  UNIQUE KEY `name_uniq_key_event_target_runner` (`account_id`,`bus`,`rule`,`target`)
+) ENGINE=InnoDB  DEFAULT CHARSET=utf8
 ;
 
 
 CREATE TABLE IF NOT EXISTS `event_source_class` (
-    `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
-    `name` varchar(255) NOT NULL DEFAULT '' COMMENT 'source class name',
-    `api_params` text NOT NULL COMMENT 'event source api params',
-    `required_params` text NOT NULL COMMENT 'event source required params',
-    `transform` text NOT NULL COMMENT 'transform the event source data',
-    `visual_config` text DEFAULT NULL COMMENT 'event source fore-end visual config',
-    `description` varchar(255) DEFAULT NULL COMMENT 'a description about the source class',
-    `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-    `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-    PRIMARY KEY (`id`),
-    UNIQUE KEY `name_uniq_key` (`name`)
-    ) ENGINE=InnoDB  DEFAULT CHARSET=utf8 COMMENT='event source class meta'
+  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
+  `name` varchar(255) NOT NULL DEFAULT '' COMMENT 'source class name',
+  `api_params` text NOT NULL COMMENT 'event source api params',
+  `required_params` text NOT NULL COMMENT 'event source required params',
+  `transform` text NOT NULL COMMENT 'transform the event source data',
+  `visual_config` text DEFAULT NULL COMMENT 'event source fore-end visual config',
+  `description` varchar(255) DEFAULT NULL COMMENT 'a description about the source class',
+  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
+  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
+  PRIMARY KEY (`id`),
+  UNIQUE KEY `name_uniq_key_event_source_class` (`name`)
+) ENGINE=InnoDB  DEFAULT CHARSET=utf8
 ;
 
 
 CREATE TABLE IF NOT EXISTS `event_target_class` (
-    `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
-    `name` varchar(255) NOT NULL DEFAULT '' COMMENT 'target class name',
-    `api_params` text NOT NULL COMMENT 'event target api params',
-    `target_transform` text NOT NULL COMMENT 'event target required data',
-    `required_params` text NOT NULL COMMENT 'event target required params',
-    `visual_config` text DEFAULT NULL COMMENT 'event target fore-end visual config',
-    `description` varchar(255) DEFAULT NULL COMMENT 'a description about the target class',
-    `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
-    `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
-    PRIMARY KEY (`id`),
-    UNIQUE KEY `name_uniq_key` (`name`)
-    ) ENGINE=InnoDB  DEFAULT CHARSET=utf8 COMMENT='event target class meta'
-;
\ No newline at end of file
+  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
+  `name` varchar(255) NOT NULL DEFAULT '' COMMENT 'target class name',
+  `api_params` text NOT NULL COMMENT 'event target api params',
+  `target_transform` text NOT NULL COMMENT 'event target required data',
+  `required_params` text NOT NULL COMMENT 'event target required params',
+  `visual_config` text DEFAULT NULL COMMENT 'event target fore-end visual config',
+  `description` varchar(255) DEFAULT NULL COMMENT 'a description about the target class',
+  `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
+  `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
+  PRIMARY KEY (`id`),
+  UNIQUE KEY `name_uniq_key_event_target_class` (`name`)
+) ENGINE=InnoDB  DEFAULT CHARSET=utf8
+;
diff --git a/adapter/persistence/src/main/resources/db/migration/V2__baseline.sql b/adapter/persistence/src/main/resources/db/migration/V2__baseline.sql
index a8a8c62..d17561a 100644
--- a/adapter/persistence/src/main/resources/db/migration/V2__baseline.sql
+++ b/adapter/persistence/src/main/resources/db/migration/V2__baseline.sql
@@ -1,32 +1,34 @@
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 
 CREATE TABLE IF NOT EXISTS `event_connection` (
     `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
     `account_id` varchar(255) NOT NULL COMMENT 'event_connection account id',
     `name` varchar(128) NOT NULL DEFAULT '' COMMENT '名称',
-    `authorization_type` varchar(128) DEFAULT NULL COMMENT '授权类型',
-    `auth_parameters` text DEFAULT NULL COMMENT '',
+    `authorization_type` varchar(128) NULL DEFAULT '' COMMENT '授权类型',
+    `auth_parameters` text NULL DEFAULT NULL COMMENT '',
     `network_type` varchar(128) NOT NULL DEFAULT '' COMMENT '网络类型',
     `network_parameters` text DEFAULT NULL COMMENT '网络配置',
     `description` varchar(255) DEFAULT NULL COMMENT 'a description about the event_connection',
     `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
     `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
     PRIMARY KEY (`id`),
-    UNIQUE KEY `name_uniq_key` (`name`)
-    ) ENGINE=InnoDB  DEFAULT CHARSET=utf8 COMMENT='event connection meta'
+    UNIQUE KEY `name_uniq_key_event_connection` (`name`)
+    ) ENGINE=InnoDB  DEFAULT CHARSET=utf8
 ;
 
 
@@ -42,6 +44,6 @@
     `gmt_create` datetime DEFAULT NULL COMMENT 'create time',
     `gmt_modify` datetime DEFAULT NULL COMMENT 'modify time',
     PRIMARY KEY (`id`),
-    UNIQUE KEY `name_uniq_key` (`name`)
-    ) ENGINE=InnoDB  DEFAULT CHARSET=utf8 COMMENT='event api destination meta'
-;
\ No newline at end of file
+    UNIQUE KEY `name_uniq_key_event_api_destination` (`name`)
+    ) ENGINE=InnoDB  DEFAULT CHARSET=utf8
+;
diff --git a/adapter/persistence/src/main/resources/db/migration/V3__change_target_transform_type.sql b/adapter/persistence/src/main/resources/db/migration/V3__change_target_transform_type.sql
index 6c872c9..b2a18c2 100644
--- a/adapter/persistence/src/main/resources/db/migration/V3__change_target_transform_type.sql
+++ b/adapter/persistence/src/main/resources/db/migration/V3__change_target_transform_type.sql
@@ -1,17 +1,19 @@
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 
 ALTER TABLE `event_target_class`
-CHANGE COLUMN `target_transform` `target_transform` TEXT NULL DEFAULT NULL ;
\ No newline at end of file
+CHANGE COLUMN `target_transform` `target_transform` TEXT NULL DEFAULT NULL ;
diff --git a/adapter/persistence/src/main/resources/db/migration/V4__register_source_acs_mns.sql b/adapter/persistence/src/main/resources/db/migration/V4__register_source_acs_mns.sql
index 7bc4cfc..1ad499a 100644
--- a/adapter/persistence/src/main/resources/db/migration/V4__register_source_acs_mns.sql
+++ b/adapter/persistence/src/main/resources/db/migration/V4__register_source_acs_mns.sql
@@ -1,16 +1,18 @@
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 
-INSERT INTO `event_source_class` (`name`,`api_params`,`required_params`,`transform`,`visual_config`,`description`,`gmt_create`,`gmt_modify`) VALUES ('acs.mns','{\n    \"RegionId\":{\n        \"type\":\"String\",\n        \"desc\":\"the region of aliyun mns.\",\n        \"required\":true,\n        \"defaultValue\":\"\"\n    },\n    \"QueueName\":{\n        \"type\":\"String\",\n        \"desc\":\"the queue name of aliyun mns.\",\n        \"required\":true,\n        \"defaultValue\":\"\"\n    },\n    \"IsBase64Decode\":{\n        \"type\":\"boolean\",\n        \"desc\":\"base64 decode or not\"\n    },\n    \"AliyunAccountId\":{\n        \"type\":\"String\",\n        \"desc\":\"the account id of aliyun mns.\",\n        \"required\":true\n    },\n    \"AccessKeyId\":{\n        \"type\":\"String\",\n        \"desc\":\"the access key id of aliyun mns.\",\n        \"required\":true\n    },\n    \"AccessKeySecret\":{\n        \"type\":\"String\",\n        \"desc\":\"the access key idsecret of aliyun mns.\",\n        \"required\":true\n    }\n}','{\n    \"accountEndpoint\":\"http://${AliyunAccountId}.mns.${RegionId}.aliyuncs.com\",\n    \"accountId\":\"${AliyunAccountId}\",\n    \"queueName\":\"${QueueName}\",\n    \"isBase64Decode\":\"${IsBase64Decode}\",\n    \"accessKeyId\":\"${AccessKeyId}\",\n    \"accessKeySecret\":\"${AccessKeySecret}\",\n    \"class\":\"org.apache.rocketmq.connect.mns.source.MNSSourceConnector\"\n}','{\n    \"data\":\"{\\\"value\\\":\\\"$.data\\\",\\\"form\\\":\\\"JSONPATH\\\"}\",\n    \"subject\":\"{\\\"value\\\":\\\"acs:mns:${RegionId}:${AliyunAccountId}:queues/${QueueName}\\\",\\\"form\\\":\\\"CONSTANT\\\"}\",\n    \"type\":\"{\\\"value\\\":\\\"mns.sendMsg\\\",\\\"form\\\":\\\"CONSTANT\\\"}\"\n}',NULL,'aliyun mns source',now(),now());
\ No newline at end of file
+INSERT INTO `event_source_class` (`name`,`api_params`,`required_params`,`transform`,`visual_config`,`description`,`gmt_create`,`gmt_modify`) VALUES ('acs.mns','{\n    \"RegionId\":{\n        \"type\":\"String\",\n        \"desc\":\"the region of aliyun mns.\",\n        \"required\":true,\n        \"defaultValue\":\"\"\n    },\n    \"QueueName\":{\n        \"type\":\"String\",\n        \"desc\":\"the queue name of aliyun mns.\",\n        \"required\":true,\n        \"defaultValue\":\"\"\n    },\n    \"IsBase64Decode\":{\n        \"type\":\"boolean\",\n        \"desc\":\"base64 decode or not\"\n    },\n    \"AliyunAccountId\":{\n        \"type\":\"String\",\n        \"desc\":\"the account id of aliyun mns.\",\n        \"required\":true\n    },\n    \"AccessKeyId\":{\n        \"type\":\"String\",\n        \"desc\":\"the access key id of aliyun mns.\",\n        \"required\":true\n    },\n    \"AccessKeySecret\":{\n        \"type\":\"String\",\n        \"desc\":\"the access key idsecret of aliyun mns.\",\n        \"required\":true\n    }\n}','{\n    \"accountEndpoint\":\"http://${AliyunAccountId}.mns.${RegionId}.aliyuncs.com\",\n    \"accountId\":\"${AliyunAccountId}\",\n    \"queueName\":\"${QueueName}\",\n    \"isBase64Decode\":\"${IsBase64Decode}\",\n    \"accessKeyId\":\"${AccessKeyId}\",\n    \"accessKeySecret\":\"${AccessKeySecret}\",\n    \"class\":\"org.apache.rocketmq.connect.mns.source.MNSSourceConnector\"\n}','{\n    \"data\":\"{\\\"value\\\":\\\"$.data\\\",\\\"form\\\":\\\"JSONPATH\\\"}\",\n    \"subject\":\"{\\\"value\\\":\\\"acs:mns:${RegionId}:${AliyunAccountId}:queues/${QueueName}\\\",\\\"form\\\":\\\"CONSTANT\\\"}\",\n    \"type\":\"{\\\"value\\\":\\\"mns.sendMsg\\\",\\\"form\\\":\\\"CONSTANT\\\"}\"\n}',NULL,'aliyun mns source',now(),now());
diff --git a/adapter/persistence/src/main/resources/db/migration/V5__register_target_acs_dingtalk.sql b/adapter/persistence/src/main/resources/db/migration/V5__register_target_acs_dingtalk.sql
index 31291a1..1d8a643 100644
--- a/adapter/persistence/src/main/resources/db/migration/V5__register_target_acs_dingtalk.sql
+++ b/adapter/persistence/src/main/resources/db/migration/V5__register_target_acs_dingtalk.sql
@@ -1,17 +1,19 @@
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 
 INSERT INTO `event_target_class` (`name`,`api_params`,`target_transform`,`required_params`,`visual_config`,`description`,`gmt_create`,`gmt_modify`)
 VALUES
diff --git a/adapter/persistence/src/main/resources/db/migration/V6__register_target_acs_eventbridge.sql b/adapter/persistence/src/main/resources/db/migration/V6__register_target_acs_eventbridge.sql
index 9a38fe6..b7587a0 100644
--- a/adapter/persistence/src/main/resources/db/migration/V6__register_target_acs_eventbridge.sql
+++ b/adapter/persistence/src/main/resources/db/migration/V6__register_target_acs_eventbridge.sql
@@ -1,18 +1,20 @@
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 
 INSERT INTO `event_target_class` (`name`,`api_params`,`target_transform`,`required_params`,`visual_config`,`description`,`gmt_create`,`gmt_modify`)
 VALUES
-('acs.eventbridge','{\n    \"RegionId\":{\n        \"type\":\"String\",\n        \"desc\":\"the region of aliyun eventbridge.\",\n        \"required\":true\n    },\n    \"AliyunAccountId\":{\n        \"type\":\"String\",\n        \"desc\":\"the account id of aliyun eventbridge.\",\n        \"required\":true\n    },\n    \"AliyunEventBus\":{\n        \"type\":\"String\",\n        \"desc\":\"the bus of aliyun eventbridge.\",\n        \"required\":true\n    },\n    \"AccessKeyId\":{\n        \"type\":\"String\",\n        \"desc\":\"the accessKeyId of aliyun eventbridge.\",\n        \"required\":true\n    },\n    \"AccessKeySecret\":{\n        \"type\":\"String\",\n        \"desc\":\"the accessKeySecret of aliyun eventbridge.\",\n        \"required\":true\n    }\n}','{\n    \"data\":\"{\\\"form\\\":\\\"JSONPATH\\\",\\\"value\\\":\\\"$.data\\\"}\",\n    \"id\":\"{\\\"form\\\":\\\"JSONPATH\\\",\\\"value\\\":\\\"$.id\\\"}\",\n    \"type\":\"{\\\"form\\\":\\\"JSONPATH\\\",\\\"value\\\":\\\"$.type\\\"}\",\n    \"specversion\":\"{\\\"form\\\":\\\"JSONPATH\\\",\\\"value\\\":\\\"$. specversion\\\"}\",\n    \"subject\":\"{\\\"form\\\":\\\"JSONPATH\\\",\\\"value\\\":\\\"$.subject\\\"}\",\n    \"source\":\"{\\\"form\\\":\\\"JSONPATH\\\",\\\"value\\\":\\\"$.source\\\"}\"\n}','{\n    \"aliyuneventbusname\":\"${AliyunEventBus}\",\n    \"accessKeyId\":\"${AccessKeyId}\",\n    \"accessKeySecret\":\"${AccessKeySecret}\",\n    \"accountEndpoint\":\"${AliyunAccountId}.eventbridge.${RegionId}.aliyuncs.com\",\n    \"class\":\"org.apache.rocketmq.connect.eventbridge.sink.EventBridgeSinkConnector\"\n}',NULL,'aliyun eventbridge connector config',now(),now());
\ No newline at end of file
+('acs.eventbridge','{\n    \"RegionId\":{\n        \"type\":\"String\",\n        \"desc\":\"the region of aliyun eventbridge.\",\n        \"required\":true\n    },\n    \"AliyunAccountId\":{\n        \"type\":\"String\",\n        \"desc\":\"the account id of aliyun eventbridge.\",\n        \"required\":true\n    },\n    \"AliyunEventBus\":{\n        \"type\":\"String\",\n        \"desc\":\"the bus of aliyun eventbridge.\",\n        \"required\":true\n    },\n    \"AccessKeyId\":{\n        \"type\":\"String\",\n        \"desc\":\"the accessKeyId of aliyun eventbridge.\",\n        \"required\":true\n    },\n    \"AccessKeySecret\":{\n        \"type\":\"String\",\n        \"desc\":\"the accessKeySecret of aliyun eventbridge.\",\n        \"required\":true\n    }\n}','{\n    \"data\":\"{\\\"form\\\":\\\"JSONPATH\\\",\\\"value\\\":\\\"$.data\\\"}\",\n    \"id\":\"{\\\"form\\\":\\\"JSONPATH\\\",\\\"value\\\":\\\"$.id\\\"}\",\n    \"type\":\"{\\\"form\\\":\\\"JSONPATH\\\",\\\"value\\\":\\\"$.type\\\"}\",\n    \"specversion\":\"{\\\"form\\\":\\\"JSONPATH\\\",\\\"value\\\":\\\"$. specversion\\\"}\",\n    \"subject\":\"{\\\"form\\\":\\\"JSONPATH\\\",\\\"value\\\":\\\"$.subject\\\"}\",\n    \"source\":\"{\\\"form\\\":\\\"JSONPATH\\\",\\\"value\\\":\\\"$.source\\\"}\"\n}','{\n    \"aliyuneventbusname\":\"${AliyunEventBus}\",\n    \"accessKeyId\":\"${AccessKeyId}\",\n    \"accessKeySecret\":\"${AccessKeySecret}\",\n    \"accountEndpoint\":\"${AliyunAccountId}.eventbridge.${RegionId}.aliyuncs.com\",\n    \"class\":\"org.apache.rocketmq.connect.eventbridge.sink.EventBridgeSinkConnector\"\n}',NULL,'aliyun eventbridge connector config',now(),now());
diff --git a/adapter/persistence/src/main/resources/db/migration/V7__update_event_connection_table_structure.sql b/adapter/persistence/src/main/resources/db/migration/V7__update_event_connection_table_structure.sql
index 82be349..e98bbf0 100644
--- a/adapter/persistence/src/main/resources/db/migration/V7__update_event_connection_table_structure.sql
+++ b/adapter/persistence/src/main/resources/db/migration/V7__update_event_connection_table_structure.sql
@@ -1,18 +1,19 @@
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 
-ALTER TABLE `event_connection`
-MODIFY COLUMN `authorization_type` varchar(128) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '' COMMENT '授权类型' AFTER `name`,
-MODIFY COLUMN `auth_parameters` text CHARACTER SET utf8 COLLATE utf8_general_ci NULL AFTER `authorization_type`;
\ No newline at end of file
+--ALTER TABLE `event_connection` MODIFY COLUMN `authorization_type` varchar(128) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '' COMMENT '授权类型' AFTER `name`;
+--ALTER TABLE `event_connection` MODIFY COLUMN `auth_parameters` text CHARACTER SET utf8 COLLATE utf8_general_ci NULL AFTER `authorization_type`;
\ No newline at end of file
diff --git a/adapter/persistence/src/main/resources/db/migration/V8__update_unique_key.sql b/adapter/persistence/src/main/resources/db/migration/V8__update_unique_key.sql
index f25bfb0..2e9098e 100644
--- a/adapter/persistence/src/main/resources/db/migration/V8__update_unique_key.sql
+++ b/adapter/persistence/src/main/resources/db/migration/V8__update_unique_key.sql
@@ -1,22 +1,22 @@
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 
-ALTER TABLE `event_connection`
-DROP INDEX `name_uniq_key`,
-ADD UNIQUE INDEX `name_uniq_key`(`name`, `account_id`) USING BTREE;
+ALTER TABLE `event_connection` DROP INDEX `name_uniq_key_event_connection`;
+ALTER TABLE `event_connection` ADD UNIQUE INDEX `name_uniq_key_event_connection`(`name`, `account_id`) USING BTREE;
 
-ALTER TABLE `event_api_destination`
-DROP INDEX `name_uniq_key`,
-ADD UNIQUE INDEX `name_uniq_key`(`name`, `account_id`) USING BTREE;
\ No newline at end of file
+ALTER TABLE `event_api_destination` DROP INDEX `name_uniq_key_event_api_destination`;
+ALTER TABLE `event_api_destination` ADD UNIQUE INDEX `name_uniq_key_event_api_destination`(`name`, `account_id`) USING BTREE;
\ No newline at end of file
diff --git a/docs/cn/RocketMQEventBridgeDatabaseUsage.md b/docs/cn/RocketMQEventBridgeDatabaseUsage.md
index 99e7bf8..d5b159f 100644
--- a/docs/cn/RocketMQEventBridgeDatabaseUsage.md
+++ b/docs/cn/RocketMQEventBridgeDatabaseUsage.md
@@ -7,16 +7,18 @@
 * 内置数据库h2,主要方便进行本地测试和快速开始
 * mysql数据库,实际生产部署时可以使用
 
-### 内置数据库
+### 内置数据库H2
+#### H2介绍
+H2是一个使用Java实现的内存数据库,支持标准的SQL语法,支持大部分的MySQL语法和函数
+
 ```properties
 # 是否开启本地页面访问
 spring.profiles.active=local
-# h2 sql migration所在目录
-spring.flyway.locations=classpath:db/h2-migration
 ```
-本地运行后,访问h2数据库。访问url: localhost:8083:
+本地运行后,访问h2数据库。访问url: localhost:8083,用户名/密码: sa/sa:
 ![img.png](images/h2.png)
 
+
 ### mysql数据库
 ```properties
 ## database
@@ -24,6 +26,4 @@
 spring.datasource.hikari.driver-class-name=com.mysql.jdbc.Driver
 spring.datasource.hikari.username=xxxxx
 spring.datasource.hikari.password=xxxxx
-# 注释h2使用的sql migration
-#spring.flyway.locations=classpath:db/h2-migration
 ```
\ No newline at end of file
diff --git a/start/src/main/resources/application.properties b/start/src/main/resources/application.properties
index 62daed6..3736814 100644
--- a/start/src/main/resources/application.properties
+++ b/start/src/main/resources/application.properties
@@ -25,7 +25,6 @@
 mybatis.configuration.log-impl=org.apache.ibatis.logging.stdout.StdOutImpl
 ## flyway
 spring.flyway.placeholderReplacement=false
-spring.flyway.locations=classpath:db/h2-migration
 ## rocketmq
 rocketmq.namesrvAddr=localhost:9876
 rocketmq.connect.endpoint=http://127.0.0.1:8082