Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

oracle ÊýÖµ±£ÁôСÊýµãÎÊÌâ ÔÚÏßµÈ! - Oracle / ¿ª·¢

select x from ±í
xÊÇnumberÀàÐÍ,°üº¬ÓÐÁ½Î»Ð¡Êý
x²é³öÀ´Ê±±»×Ô¶¯È¥µôºóÃæÐ¡ÊýµãµÄ0

È磺
0
3.1


ÏÖÔÚÎÒÏë±£ÁôËüÊÇnumberÀàÐÍ£¬¶øÇÒ°üº¬Á½Î»Ð¡Êý
¼´ÎÒÏëÒªµÄ½á¹ûΪ
0.00
3.10

ÏÈлл´ó¼Ò!

°ÑxµÄÊý¾ÝÀàÐ͸ÄΪnumber(11,2)

¶þÂ¥²é³öÀ´µÄÊÇ×Ö·ûÐÍ£¬²»·ûºÏÐèÇó°¡

ÎÒ±í½á¹¹ÒѾ­ÊÇnumber(18,2)

ÏÖÔÚÎÒÇó³öÀ´½á¹ûÒ»sumºóºóÃæÐ¡Êýµã¾ÍûÁË
¶øÎÒºóÃæ»¹ÐèÒªÄÃÕâ¸ö½á¹ûÀ´union all 
µ±ÎÒÏñ¶þÂ¥ÄÇÑùдµÄʱºò union all ʱ¾Í»áÌáʾÊý¾ÝÀàÐͲ»Æ¥Åä


ÒýÓÃ
¶þÂ¥²é³öÀ´µÄÊÇ×Ö·ûÐÍ£¬²»·ûºÏÐèÇó°¡

ÎÒ±í½á¹¹ÒѾ­ÊÇnumber(18,2)

ÏÖÔÚÎÒÇó³öÀ´½á¹ûÒ»sumºóºóÃæÐ¡Êýµã¾ÍûÁË
¶øÎÒºóÃæ»¹ÐèÒªÄÃÕâ¸ö½á¹ûÀ´union all
µ±ÎÒÏñ¶þÂ¥ÄÇÑùдµÄʱºò union all ʱ¾Í»áÌáʾÊý¾ÝÀàÐͲ»Æ¥Åä


×îºÃÊÇÈ«²¿´úÂë

ÄǾÍÏÈsum(x) È»ºóÔÚto_char(sum(x),'fm999990.00') from tb

SQL code:

Select * from F_NEWTRACKMONTHHR t1 where t1.date_id = 201004
union all
select t.date_id date_id,
t.managecom_id managecom_id,
t.initgrade initgrade,
t.companyage companyage,
t.reporttype reporttype,
sum(t.begin_agent_num) begin_agent_num,
sum(t.end_agent_num) end_agent_num,
sum(t.active_agent_num) active_agent_num,
sum(t.satisfy_agent_num) satisfy_agent_num,
su


Ïà¹ØÎÊ´ð£º

oracle 10g webµÇ½EMµÄÎÊÌ⣿ - Oracle / »ù´¡ºÍ¹ÜÀí

°²×°ÁËOracle 10g£¬Ä¬Èϰ²×°ÁËorclÊý¾Ý¿â£¬Õâ¸öÊý¾Ý¿âÄܲ»ÄÜɾ³ý°¡£¬»¹ÓÐÎÒÈç¹ûн¨ÁËÆäËûÊý¾Ý¿â£¬Ôõô֪µÀÔÚwebÖеǽ²»Í¬Êý¾Ý¿âµÄµØÖ·°¡£¿

1
¿ÉÒÔɾ³ý
2
ÔÚWEBµØÖ·À¸ÖÐÊäÈëµØÖ·µÄʱºòÖ¸¶¨Ð´´½¨µÄÊý¾Ý¿âµÄIP ......

oracle spatial¿Õ¼äº¯Êý³ö´í - Oracle / ¸ß¼¶¼¼Êõ

ÔÚÖ´ÐаüµÄʱºòÒýÓÃoracle spatial¿Õ¼äº¯Êý³ö´í£¬³ö´íÇé¿öÈçÏÂ
Errors in file
/user/oracle/app/oracle/admin/grid/udump/grid1_ora_143768.trc: ORA-29902:
error in executing ODCIIndexStart() routine ORA-0 ......

[Ô­´´] ORACLE Á¬½Ó×Ö´® - Oracle / ·Ç¼¼ÊõÇø

¼ÙÉètable01 ÖÐÓÐ ÒÔÏÂ×ÊÁÏ
emp_no emp_name
------- ------------
0001 TOM
0002 JOHN
0003 MARY
³£Óõ绰 
¶øÎÒÃÇÒªµÃµ½ÒÔϵÄOUTPUT (»òÊǸ÷ÖÖÆäËûµÄoutput)
0001,TOM
0002,JOHN ......

·ÖÏí×Ô¼ºµÄOracleÅäÖùý³Ì - Oracle / »ù´¡ºÍ¹ÜÀí

Ð»Ð»ÌÆÈËÀÏ´óµÄÖ¸µã£¬Ð»Ð»¸÷λ¸ßÊÖµÄÖ¸µã£¡
°²×°10g Enterprise¡£ÉÏÍøÏÂÁËMLDNµÄOracleÊÓÆµ£¬¸ú×ÅÊÓÆµÉϵÄÅäÖÃ×ߣ¬°²×°³É¹¦ÁË£¬µ«ÊÇûÍêÕûµØÅäÖá£
µã»÷½øÈ룺Database Configuration Assistant
1. ´´½¨Êý¾Ý¿â£» ......

OracleÈÏÖ¤ - Oracle / ÈÏÖ¤Ó뿼ÊÔ

ORACLEÅàѵ(OCA)ÈÏÖ¤½éÉÜ 
Oracle10g Certified Associate (OCA) Oracle ÈÏ֤רԱ¡£
¿¼ÊԳɼ¨Í¨¹ýÄÜ»ñµÃOracle¹«Ë¾ÎªÄú°ä·¢µÄÈ«ÇòÈÏÖ¤µÄÓ¢ÎÄOCAÖ¤Êé¡£OCAÓÉOracle¹«Ë¾³öÌâ¡£
¸ÃÖ¤Êé¿É×÷Ϊ¸÷ÆóÊÂÒµµ¥Î»Êý¾Ý¿ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ