摘要:
--创建存储过程 create or replace procedure seq_res_1 is v_sql varchar2(200); n number; begin select seq_name.CURRVAL into n from dual; v_sql:='alter sequenc 阅读全文
摘要:
CREATE OR REPLACE FUNCTION PUB_GET_PY(p_zh_char CHAR DEFAULT '%') RETURN CHAR IS /******************************************************************** 阅读全文