Oracle ÀÛ¼ÓºÍʵÏÖ
============================Question================================
SQL> select * from emp;
EMPID EMPNAME SALARY DEPTID
---------- -------------------- ---------- ----------
1 Xie_Feng 8000 1
2 mantisXF 3000 1
3 Roger 6000 1
4 Tony 2500 1
5 Ning 3800 1
6 Sandip 7000 2
7 Akanksha 5500 &n
Ïà¹ØÎĵµ£º
ÎÊÌâ
£¨1£©±íemployeesºÍdepartment´æÔÚ²ÎÕÕÍêÕûÐÔÔ¼Êø£¬ÔÚ±íemployeesÖвåÈë¼Ç¼£¨‘70’£¬‘999’£©department_idΪ‘999’ʱ£¬department±íÖл¹²»´æÔÚdepartment_idΪ‘999’µÄ¼Ç¼£¬ËùÒÔÎ¥±³Á˲ÎÕÕÍêÕûÐÔÔ¼Êø,³öÏÖ“Integrity constraint violation error”ÌáʾÐÅÏ ......
ĬÈÏÇé¿öÏ£¬ÔÚOracleµÄÖ÷»úÉÏ£¨linuxϵͳ£©µÄOracle²Ù×÷ϵͳÓû§Ï£¬ÒÔsysÓû§µÇ½Êý¾Ý¿âʱ¿ÉÒÔ²»ÓÃÊäÈëÃÜÂëÖ±½ÓµÇ¼¡£Êµ¼ÊÉÏ£¬Ö»ÒªÊÇÊôÓÚdba×飨linux£©»òosdba×飨windows£©Ï£¬¶¼¿ÉÒÔ²»ÓÃÃÜÂë½øÐеǼ¡£ÕâÊÇÈÏÖ¤·½Ê½³ÆÎªOSÈÏÖ¤¡£
ÕâÖֵǼ·½Ê½µÄ¿ØÖÆ£¬ÊÇͨ¹ý$ORACLE_HOME/network/admin/sqlnet.oraÖеģº
SQLNET.AUTH ......
--°ü
create or replace package pkg_query as
type cur_query is ref cursor;
end pkg_query;
--¹ý³Ì
CREATE OR REPLACE PROCEDURE "PRC_QUERY" (p_tableName
in varchar2, --±íÃû
& ......
Oracle ÖеÄÊý¾Ý×ÖµäÊÇÊý¾Ý¿âÖеķdz£ÖØÒªµÄÒ»²¿·Ö£¬ÌṩÁËÏà¹ØÊý¾Ý¿âµÄÐÅÏ¢£¬ËüÊÇËùÓÐ Oracle Óû§£¨´ÓÓ¦ÓõÄ×îÖÕÓû§¡¢Ó¦ÓõÄÉè¼Æ¿ª·¢Õßµ½Êý¾Ý¿â¹ÜÀíÔ±£©µÄ·Ç³£ÖØÒªµÄÐÅÏ¢À´Ô´¡£Êý¾Ý×ÖµäµÄ´´½¨£¬ÊÇÔÚ Oracle Êý¾Ý¿â´´½¨Íê±Ïºó£¬ÔË ......