# Licensed to the Apache Software Foundation (ASF) under one or more
#  contributor license agreements.  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.  For additional information regarding
# copyright in this work, please see the NOTICE file in the top level
# directory of this distribution.

DBTYPE=POSTGRESQL
TEXT_SQL_TYPE=text
BOOLEAN_SQL_TYPE_FALSE=boolean default false
BOOLEAN_SQL_TYPE_TRUE=boolean default true
BOOLEAN_SQL_TYPE=boolean
BOOLEAN_FALSE=false
BOOLEAN_TRUE=true
INDEXSIZE=
INDEXSIZE_LARGE=
ADDL_FK_PARAMS=
TIMESTAMP_SQL_TYPE_NULL=timestamp(3) with time zone null
TIMESTAMP_SQL_TYPE=timestamp(3) with time zone
