/**
* 建索引
*/
DECLARE
AN_FLAG NUMBER;
BEGIN
SELECT COUNT(1) INTO AN_FLAG FROM USER_IND_COLUMNS
WHERE TABLE_NAME = 'T_ZZ_RELEASED_RECORD'
AND COLUMN_NAME = 'RR_ID';
IF AN_FLAG = 0 THEN
EXECUTE IMMEDIATE 'CREATE INDEX IDX$RR_ID ON T_ZZ_RELEASED_RECORD(RR_ID)';
COMMIT;
END IF;
END;
/
