OracleÖеÄto_date£¨£©
OracleÖÐto_date()Óë24Ð¡Ê±ÖÆ±íʾ·¨¼°mm·ÖÖÓµÄÏÔʾ£º
ÔÚʹÓÃOracleµÄto_dateº¯ÊýÀ´×öÈÕÆÚת»»Ê±£¬ºÜ¶àJava³ÌÐòÔ±Ò²Ðí»áºÍÎÒÒ»Ñù£¬Ö±¾õµÄ²ÉÓÓyyyy-MM-dd HH:mm:ss”µÄ¸ñʽ
×÷Ϊ¸ñʽ½øÐÐת»»£¬µ«ÊÇÔÚOracleÖлáÒýÆð´íÎ󣺓ORA 01810 ¸ñʽ´úÂë³öÏÖÁ½´Î”¡£È磺
to_date('2005-01-01 13:14:20','yyyy-MM-dd HH24:mm:ss') ;
ÔÒòÊÇSQLÖв»Çø·Ö´óСд£¬MMºÍmm±»ÈÏΪÊÇÏàͬµÄ¸ñʽ´úÂ룬ËùÒÔOracleµÄSQL²ÉÓÃÁËmi´úÌæ·ÖÖÓ¡£
to_date('2005-01-01 13:14:20','yyyy-MM-dd HH24:mi:ss') ;
ÁíÒªÒÔ24СʱµÄÐÎʽÏÔʾ³öÀ´ÒªÓÃHH24
Ïà¹ØÎĵµ£º
1¡¢ÔÚ±¾»ú69ÉÏ´´½¨Êý¾Ý¿âorcl £¬global_name=orcl£¬Ê¹ÓÃÓï¾ä
alter database rename global_name to orcl.us.oracle.com ÐÞ¸ÄÊý¾Ý¿âµÄÈ«¾ÖÊý¾Ý¿âÃûΪorcl.us.oracle.com
2¡¢ÔÚÐé»ú188ÉÏ´´½¨Êý¾Ý¿âviotest£¬global_name=viotest£¬Ê¹ÓÃÓï¾ä
alter database rename global_name to viotest.us.oracle.com ÐÞ¸ÄÊý¾Ý¿âµÄÈ«¾ÖÊ ......
1.½¨Á¢´æ·Å×Ö·û´®µÄÊý×éÀàÐÍ
create or replace type Type_bind as table OF VARCHAR2(4000)
2.½¨Á¢½«×Ö·û´®×ª³ÉÊý×éÈ»ºó·µ»Ø¸øType_bindº¯Êý¡£
CREATE OR REPLACE FUNCTION F_PUB_BIND_IN(p_bind IN VARCHAR2)
RETURN TYPE_BIND AS
/*
´´½¨Ê±¼ä:2008-8-26
ÔËÐÐÖÜÆÚ ......
Ò»°ãµÄ¹«Ë¾Í¨³£»áÔÚËûÃǵÄÐÅϢϵͳ¼Ü¹¹ÖÐÒýÈë¶àÖÖÊý¾Ý¿âƽ̨£¬Í¬Ê±ÒýÈëÈýµ½ËÄÖÖ²»Í¬µÄRDBMS½â¾ö·½°¸µÄÖдóÐ͹«Ë¾Ò²²¢²»ÉÙ¼û£¬µ±È»ÕâЩ¹«Ë¾ÀïÃæµÄDBAÃÇͨ³£Ò²ÐèҪͬʱӵÓйÜÀí¶àÖÖ²»Í¬Æ½Ì¨µÄ¼¼ÄÜÁË¡£
Ö»ÔÚÒ»ÖÖÆ½Ì¨ÉÏÕ¹¿ª¹¤×÷µÄÊý¾Ý¿âר¼ÒÃÇҲͨ³£»áÆÚ´ý×ÅÔÚËûÃǵÄÏÂÒ»·Ý¹¤×÷ÖÐÄÜѧµ½µã²»Ò»ÑùµÄ¶«Î÷£¬ÄÇЩÓÐÓÂÆøµÄÈËÃÇÔòÔ¸Òâ ......
ÌìÓв»²â·çÔÆ£¬
IBM µÄÖж˴ÅÅÌÕóÁÐÕâ´ÎÓÖÈÇ»öÁË¡£ÔÚ΢ÂëÉý¼¶µÄʱºò£¬
DS4800 ·¢Éú¹ÊÕÏ¡£µ¼Öµ±Ê±ÔÚÕą̂¿âÉϵļ¸Ì×Éú²ú¿â±¨´íÁË¡£
IBM¹¤³Ìʦ°ÑÕóÁйÊÕϻָ´ºó£¬ÅÄÅÄÆ¨¹É×ßÈË£¬ÕóÁÐÉϵÄÊý¾ÝÓÖµÃÎÒÃÇÀ´Ïë°ì·¨ÇÀ¾ÈÁË¡£¡£¡£¡£
»¹ºÃÓÐoracle supportµÄÖ§³ÖÎÒÃÇ×îÖÕ»¯½âÁËÕâ´ÎΣ»ú¡£ÏÂÎÄÏêϸ½éÉÜÁËÕû¸ö»Ö¸´µÄ¹ý³Ì¡£
oracle¹¤ ......