regression-test/suites/ddl_p0/test_ctas.groovy

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suite("test_ctas") {
    try {
        sql """
    CREATE TABLE IF NOT EXISTS `test_ctas` (
      `test_varchar` varchar(150) NULL,
      `test_text` text NULL,
      `test_datetime` datetime NULL,
      `test_default_timestamp` datetime DEFAULT CURRENT_TIMESTAMP
    ) ENGINE=OLAP
    UNIQUE KEY(`test_varchar`)
    DISTRIBUTED BY HASH(`test_varchar`) BUCKETS 3
      PROPERTIES (
      "replication_allocation" = "tag.location.default: 1",
      "in_memory" = "false",
      "storage_format" = "V2"
    )
    """

        sql """ INSERT INTO test_ctas(test_varchar, test_text, test_datetime) VALUES ('test1','test11','2022-04-27 16:00:33'),('test2','test22','2022-04-27 16:00:54') """

        sql """
    CREATE TABLE IF NOT EXISTS `test_ctas1`
    PROPERTIES (
      "replication_allocation" = "tag.location.default: 1",
      "in_memory" = "false",
      "storage_format" = "V2"
    ) as select * from test_ctas;
    """

        qt_select """SHOW CREATE TABLE `test_ctas1`"""

        qt_select """select count(*) from test_ctas1"""

        sql """
    CREATE TABLE IF NOT EXISTS `test_ctas2`
    PROPERTIES (
      "replication_allocation" = "tag.location.default: 1",
      "in_memory" = "false",
      "storage_format" = "V2"
    ) as select test_varchar, lpad(test_text,10,'0') as test_text, test_datetime, test_default_timestamp from test_ctas;
    """

        qt_select """SHOW CREATE TABLE `test_ctas2`"""

        qt_select """select count(*) from test_ctas2"""

        sql """
    CREATE TABLE test_ctas_json_object (
    c1 varchar(10) NULL,
    v1 DECIMAL(18,6) NULL COMMENT "",
    v2 DECIMAL(18,6) NULL COMMENT ""
    ) ENGINE=OLAP
    DUPLICATE KEY(c1)
    COMMENT "OLAP"
    DISTRIBUTED BY HASH(c1) BUCKETS 3
      PROPERTIES (
      "replication_allocation" = "tag.location.default: 1",
      "in_memory" = "false",
      "storage_format" = "V2"
    )
    """

      sql """ insert into test_ctas_json_object(c1, v1, v2) values ('r1', 1.1, 1.2),('r2', 2.1, 2.2) """

      sql """
    CREATE TABLE IF NOT EXISTS `test_ctas_json_object1`
    PROPERTIES (
      "replication_allocation" = "tag.location.default: 1",
      "in_memory" = "false",
      "storage_format" = "V2"
    ) as select c1, json_object('title', 'Amount', 'value', v1) from test_ctas_json_object;
    """

      qt_select """select * from test_ctas_json_object1 order by c1;"""

        sql """create table a properties("replication_num"="1") as select null as c;"""
        test {
            sql "select * from a"
            result([[null]])
        }

    } finally {
        sql """ DROP TABLE IF EXISTS test_ctas """

        sql """ DROP TABLE IF EXISTS test_ctas1 """

        sql """ DROP TABLE IF EXISTS test_ctas2 """

        sql """ DROP TABLE IF EXISTS test_ctas_json_object """
        
        sql """ DROP TABLE IF EXISTS test_ctas_json_object1 """

        sql """drop table if exists a"""
    }

}