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-- 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,
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-- See the License for the specific language governing permissions and
-- limitations under the License.

CREATE OR REPLACE PROCEDURE dbo.alterColumnSyncSourceInfoDataType (IN table_name varchar(100))
AS
BEGIN
  DECLARE @stmt VARCHAR(300)
  IF EXISTS(select * from SYS.SYSCOLUMNS where tname = table_name and cname='sync_source_info' and coltype='varchar')
  BEGIN
    SET @stmt = 'ALTER TABLE dbo.' + table_name + ' ALTER sync_source_info text NOT NULL'
    execute(@stmt)
  END
END
GO

call dbo.alterColumnSyncSourceInfoDataType('x_ugsync_audit_info')
GO
EXIT