SQLÃüÁî²éѯOracle´æ´¢¹ý³ÌÐÅÏ¢£¨´úÂëÄÚÈݵȣ©
SELECT * from ALL_SOURCE
where TYPE='PROCEDURE' AND TEXT LIKE
'%0997500%';
--²éѯALL_SOURCEÖУ¬£¨½Å±¾´úÂ룩ÄÚÈÝÓë0997500Ä£ºýÆ¥ÅäµÄÀàÐÍΪPROCEDURE£¨´æ´¢¹ý³Ì£©µÄÐÅÏ¢¡£
¸ù¾ÝGROUP
BY TYPE
¸ÃALL_SOURCEÖÐÖ»ÓÐÒÔÏÂ5ÖÖÀàÐÍ
1 FUNCTION
2 JAVA
SOURCE
3 PACKAGE
4 PACKAGE BODY
5 PROCEDURE
Ïà¹ØÎĵµ£º
ORACLE±¸·Ý²ßÂÔ(ORACLE BACKUP STRATEGY)
2007Äê11ÔÂ02ÈÕ ÐÇÆÚÎå 16:03
¸ÅÒª
1¡¢Á˽âʲôÊDZ¸·Ý
2¡¢Á˽ⱸ·ÝµÄÖØÒªÐÔ
3¡¢Àí½âÊý¾Ý¿âµÄÁ½ÖÖÔËÐз½Ê½
4¡¢Àí½â²»Í¬µÄ±¸·Ý·½Ê½¼°ÆäÇø±ð
5¡¢Á˽âÕýÈ·µÄ±¸·Ý²ßÂÔ¼°ÆäºÃ´¦
Ò»¡¢Á˽ⱸ·ÝµÄÖØÒªÐÔ
¿ÉÒÔ˵£¬´Ó¼ÆËã»úϵͳ³öÊÀµÄÄÇÌìÆð£¬¾ÍÓÐÁ˱¸·ÝÕâ¸ö¸ÅÄ ......
C = CHECK Ô¼Êø
D = ĬÈÏÖµ»ò DEFAULT Ô¼Êø
F = FOREIGN KEY Ô¼Êø
FN = ±êÁ¿º¯Êý
IF = ÄÚǶ±íº¯Êý
K = PRIMARY KEY »ò UNIQUE Ô¼Êø
L = ÈÕÖ¾
P = ´æ´¢¹ý³Ì
R = ¹æÔò
RF = ¸´ÖÆÉ¸Ñ¡´æ´¢¹ý³Ì
S = ϵͳ±í
TF = ±íº¯Êý
TR = ´¥·¢Æ÷
U = Óû§±í
V = ÊÓͼ
X = À©Õ¹´æ´¢¹ý³Ì
......
create proc dbo.PROC_SQL_COMP @sql1 varchar(8000),@sql2 varchar(8000),@t int
as
/*
µ÷Óãºexec dbo.PROC_SQL_COMP @sql1='',@sql2='',@t=5 & ......
OracleÓкܶàÖµµÃѧϰµÄµØ·½£¬ÕâÀïÎÒÃÇÖ÷Òª½éÉÜOracle UNION ALL£¬°üÀ¨½éÉÜUNIONµÈ·½Ã档ͨ³£Çé¿öÏ£¬ÓÃUNIONÌæ»»WHERE×Ó¾äÖеÄOR½«»áÆðµ½½ÏºÃµÄЧ¹û¡£¶ÔË÷ÒýÁÐʹÓÃOR½«Ôì³ÉÈ«±íɨÃè¡£×¢Ò⣬ÒÔÉϹæÔòÖ»Õë¶Ô¶à¸öË÷ÒýÁÐÓÐЧ¡£¼ÙÈçÓÐcolumnûÓб»Ë÷Òý£¬²éѯЧÂÊ¿ÉÄÜ»áÒòΪÄúûÓÐÑ¡ÔñOR¶ø½µµÍ¡£ÔÚÏÂÃæµÄÀý×ÓÖУ¬LOC_ID ºÍREGION ......
²éѯ¼°É¾³ýÖØ¸´¼Ç¼µÄSQLÓï¾ä
1¡¢²éÕÒ±íÖжàÓàµÄÖØ¸´¼Ç¼£¬Öظ´¼Ç¼ÊǸù¾Ýµ¥¸ö×ֶΣ¨peopleId£©À´ÅжÏ
select * from people
where peopleId in (select peopleId from people group by peopleId having count(peopleId) > 1)
2¡¢É¾³ý±íÖжàÓàµÄÖØ¸´¼Ç¼£¬Öظ´¼Ç¼ÊÇ ......