disable_chk.sql

oracle dba 常用的管理脚本, 覆盖日常的系统管理.

--* File Name    : Disable_Chk.sql
--* Author       : DR Timothy S Hall
--* Description  : Disables all check constraints for a specified table, or all tables.
--* Call Syntax  : @Disable_Chk (table-name or all) (schema-name)
--* Last Modified: 28/01/2001
SET PAGESIZE 0
SET FEEDBACK OFF
SET VERIFY OFF

SPOOL temp.sql

SELECT 'ALTER TABLE ' || a.table_name || ' DISABLE CONSTRAINT ' || a.constraint_name || ';'
FROM   all_constraints a
WHERE  a.constraint_type = 'C'
AND    a.owner           = Upper('&2');
AND    a.table_name      = DECODE(Upper('&1'),'ALL',a.table_name,UPPER('&1'));

SPOOL OFF

-- Comment out following line to prevent immediate run
@temp.sql

SET PAGESIZE 14
SET FEEDBACK ON
SET VERIFY ON