oracle PL/SQL³ÌÐò¿éÎÊÌâ - Oracle / »ù´¡ºÍ¹ÜÀí
±àдPL/SQL³ÌÐò¿éShowInfo£¬¸ø¶¨Ò»¸öÔ±¹¤ºÅ¾Í¿ÉÒÔÏÔʾÆäÐÕÃû¡¢ÐÔ±ðµÈÐÅÏ¢,
Èç¹û¸ÃÔ±¹¤²»´æÔÚÔòÏÔʾ¡®¶Ô²»Æð£¬Ã»ÓдËÔ±¹¤£¡¡¯
ÇëÎÊÉÏÃæÕâµÀÌâÕâôд£¿£¿¸Õѧoracle¶ÔºÜ¶à¶¼²»ÊǺܶ®£¬Ï£ÍûÄܹ»Ïêϸ½âÊÍ£¡Ð»Ð»
if(v is not null)then
dbms_output.put_line('¸ÃÔ±¹¤²»´æÔÚ');
Õâ¸öÎÊÌâ¼ÇµÃǰ¼¸ÌìÓÐÈËÎʹý
×Ô¼º×ö³öÀ´ÁË£¬ºÜ¼òµ¥µÄ£¬Êǿα¾ÀïÃæµÄÀý×Ó˵µÄºÜÂÒ¡£Ð»Ð»£¡£¡
SO easy
Ïà¹ØÎÊ´ð£º
ÎÒÊÇÓÃÔ¶³Ì×ÀÃæÁ¬²Ù×÷·þÎñÆ÷ÉϵÄÊý¾Ý¿â¡£
ÔÚ´´½¨Ò»¸öÓû§Ö®ºó£¬ÔÙÓÃPLSQLµÇ¼£¬ÔòPLSQLËÀµôÁË¡£
ÎҹصôPLSQLÖ®ºó£¬ÓÃÆäËûÓû§Ò²²»ÄܵǼ¡£
ÎÒ°ÑoracleµÄ·þÎñÍ£Ö¹£¬½á¹û¾ÍÊÇoracleµÄ·þÎñ״̬¾ÍÍ£ÁôÔÚ¡°Í ......
´ó¼ÒºÃ,ÎÒÏÖÔÚ°Ñoracle·þÎñÆ÷ÉÏÃæµÄÔʼÎļþ,ÏÂÔØµ½±¾»úÁË.ÎÒÏëÔÚ±¾»ú·ÃÎÊÊý¾Ý¿âÔõôÉèÖð¡.ÊDz»ÊÇÀàËÆ¿ÉÒÔ½¨Á¢Ò»¸öʲôÐéÄâ·þÎñÆ÷À´ÊµÏÖ.Çë´ó¼Ò³ö³öÖ÷Òâ
ÒýÓÃ
´ó¼ÒºÃ,ÎÒÏÖÔÚ°Ñoracle·þÎñÆ÷ÉÏÃæ ......
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 ......
tab1 ×Ö¶Î:billdate,goodsid,incount,inmoney,outcount,outmoney,endprice,endcount,endamt
tab2 ×Ö¶Î:goodsid,goodskind£¨ÉÌÆ·ÀàÐÍ£©
tab3 ×Ö¶Î:goodskind£¨ÉÌÆ·ÀàÐÍ£©,kindname
½á¹û£º
µÃµ½ÉÌÆ·ÀàÐÍÔÚÒ»¶Îʱ¼ä ......
×öÍædata guard ºó
ÔÚPrimary·þÎñÆ÷ Ö´ÐÐ
SQL>SELECT SEQUENCE#,APPLIED from V$ARCHIVED_LOG ORDER BY SEQUENCE#;
SEQUENCE# APP
---------- ---
13 NO
13 YES ......