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

oracle weblogic v10.3 configure JNDI

Step 1: log on admin portal
Step 2: select menu 'Services' - 'JDBC' - 'Data Source' and click New button to create a new data source
Step 3 : specify jndi name ad database
Step 4 : click Next button to set transaction properties
Step 5 : define connection properties
 
Step 6 : test database connection
Step 7 : select target and click finish
It is possible that config.xml can not be updated beause the access is denied when you click finish button.
If such, right click the config.xml and select menu 'Properties' - tab 'Secuirty ' to grant permission
Befor testing the jndi, expand the 'Advanced' panel in the bottom of this page and ensure property
'Test Connection On Reserve' is enabled.
go to tab 'Monitoring' - sub tab 'Testing' to test jndi


Ïà¹ØÎĵµ£º

¹Ø±ÕÊý¾Ý¿â(Ô®ÒýOracleÁª»úÎĵµ)

Close a Database
When you close a database, Oracle writes all database data and recovery data in the SGA to the datafiles and redo log files, respectively. Next, Oracle closes all online datafiles and redo log files. (Any offline datafiles of any offline tablespaces have been closed already. If you ......

Oracle³£¼û´íÎó——ORA 00054

ÈçºÎ½â¾öORA-00054×ÊÔ´Õý棬ҪÇóÖ¸¶¨NOWAIT£¿
 ²éÔÄ´íÎó´úÂëÖ¸ÄϺóÓÐÈçÏÂÌáʾ£º
ORA-00054 resource busy and acquire with NOWAIT specified
Cause: The NOWAIT keyword forced a return to the command prompt because a resource was unavailable for a LOCK TABLE or SELECT FOR UPDATE command.
Action: Tr ......

Oracle³£¼û´íÎó——ORA 3113

ǰÑÔ
ÿһ¸öDBAÔÚ½øÐÐÊý¾Ý¿â¹ÜÀíµÄ¹ý³ÌÖв»¿É±ÜÃâµÄÒªÓöµ½ÐÎÐÎɫɫµÄ´íÎó(ORA-1547 ,ORA-904,ORA-1578 ......)¡£ÓÐЩ´íÎóÓÉÓÚÆµ·±³öÏÖ¡¢Ô­Òò¸´ÔÓ¶ø±» Oracle DBA ÃÇÏ·³ÆÖ®Îª"¾­µäµÄ´íÎó"¡£ÆäÖÐORA-3113 "end of file on communication channel" ¾ÍÊÇÕâÑùµÄÒ»¸ö¡£
ÎÒÃÇ¿ÉÒÔ¼òµ¥µÄ°ÑÕâ¸ö´íÎóÀí½âΪOracle¿Í»§¶Ë½ø³ÌºÍÊý¾Ý¿ ......

oracleÈÕÆÚº¯Êý¼¯ ÉîδÀ´

OracleÔÚÈÕÆÚʹÓÃÉÏÔÊÐí¼«´óµÄÁé»îÐÔ¡£ÓÉÓÚ¿ÉÒÔÔÚÈÕÆÚ×ֶδ洢ʱ¼äºÍÈÕÆÚ£¬´Ó¶øÓк¯Êý¿ÉÒÔ¼ÈÒýÓÃÈÕÆÚÓÖÒýÓÃʱ¼ä¡£
Oracle ËùÌṩµÄһЩÈÕÆÚº¯ÊýÈçÏÂËùʾ¡£
1. SYSDATE
·µ»Øµ±Ç°µÄÈÕÆÚºÍʱ¼ä¡£
ʾÀý
SELECT sysdate from dual;
SYSDATE
----------
05-3ÔÂ -03
2. ADD_MONTHS(d, no_of_month)
µ±Ç°ÈÕÆÚ"m"ºóÍÆ"no_o ......

¹ØÓÚoracleµÄÐм¶Ëø

¹ØÓÚoracleµÄÐм¶Ëø
¡¡¡¡ÔÚoracleÖÐ,Ðм¶ËøÖ»¶ÔÓû§ÕýÔÚ·ÃÎʵÄÐнøÐÐËø¶¨¡£
¡¡¡¡Èç¹û¸ÃÓû§ÕýÔÚÐÞ¸ÄijÐУ¬ÄÇôÆäËûÓû§¾Í¿ÉÒÔ¸üÐÂͬһ±íÖиÃÐÐÖ®ÍâµÄÊý¾Ý¡£
¡¡¡¡Ðм¶ËøÊÇÒ»ÖÖÅÅËûËø£¬·ÀÖ¹ÆäËûÊÂÎñÐ޸ĴËÐУ¬µ«ÊDz»»á×èÖ¹¶ÁÈ¡´ËÐеIJÙ×÷
¡£
¡¡¡¡ÔÚʹÓÃINSERT¡¢UPDATE¡¢DELETE ºÍSELECT…FOR UPDATE µÈÓï¾äʱ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ