½«MySQLÖÐsqlÔËÐнá¹û±£´æµ½Îļþ
ÓÐÁ½ÖÖ·½·¨¡£
·½·¨Ò»£ºÔÚmysql>Ìáʾ·ûÖÐʹÓÃtee
mysql> tee output.txt
Logging to file 'output.txt'
mysql> notee
Outfile disabled.
»òÕß
mysql> \T output.txt
Logging to file 'output.txt'
mysql> \t
Outfile disabled.
Õâ¸öÀàËÆÓÚsqlplusµÄspool¹¦ÄÜ£¬¿ÉÒÔ½«ÃüÁîÐÐÖеĽá¹û±£´æµ½ÍⲿÎļþÖС£Èç¹ûÖ¸¶¨ÒѾ´æÔÚµÄÎļþ£¬Ôò½á¹û»á¸½¼Óµ½ÎļþÖС£
²Î¿¼£ºhttp://www.ningoo.net
·½·¨¶þ£ºÊ¹ÓÃmysqlÃüÁîÐй¤¾ßµÄ--tee²ÎÊý
$mysql --tee=ot.txt
Logging to file 'ot.txt'
mysql>
Õâ»Ø½«ËùÓеÄÊäÈëºÍÊä³öÄÚÈݶ¼¼Ç¼µ½Ö¸¶¨µÄÎļþÖÐ(Ö±µ½exitΪֹ)¡£Èç¹ûÖ¸¶¨ÒѾ´æÔÚµÄÎļþ£¬Ôò½á¹û»á¸½¼Óµ½ÎļþÖС£
Ïà¹ØÎĵµ£º
LAST_INSERT_ID
×Ô¶¯·µ»Ø×îºóÒ»¸ö INSERT »ò UPDATE ²Ù×÷Ϊ AUTO_INCREMENT ÁÐÉèÖõĵÚÒ»¸ö·¢ÉúµÄÖµ. ²Î¿¼ÕâÀï
The ID that was generated is maintained in the server on a per-connection basis.
LAST_INSERT_IDÊÇ»ùÓÚµ¥¸öconnectionµÄ, ²»¿ÉÄܱ»ÆäËüµÄ¿Í»§¶ËÁ¬½Ó¸Ä±ä¡£
¿ÉÒÔÓà SELECT LAST_INSERT_ID(); ²éѯLAST ......
×¢£º±¾ÎÄÌÖÂ۵ķ¶Î§ÎªÎ´ÆôÓÃMAXDBģʽµÄ±í£¡
½ñÌ콨ÁËÒ»¸ö±í£¬ÀïÃæÓÐÒ»¸öÁÐÊÇtimestampÀàÐÍ£¬ÎÒ±¾ÒâÊÇÔÚÊý¾Ý¸üÐÂʱ£¬Õâ¸ö×ֶεÄʱ¼äÄÜ×Ô¶¯¸üС£ÆñÖª¶ÔÕâ¸öÀàÐ͵ÄÖµ»¹²»ÉõÁ˽⣬µ¼Ö³ö´í¡£·¢ÏÖÕâ¸ö×Ö¶ÎÖ»ÊÇÔÚÕâÐÐÊý¾Ý½¨Á¢µÄʱºòÓÐÖµ£¬ÔÚ¸üеÄÈ´Îޱ仯¡£
²éÕÒ×ÊÁÏ£¬·¢ÏÖÊÇÎÒ ......
ÏÖÔÚ´ó¶àÊýÃèÊöSQL Server 2005ÐÂÌØÐÔµÄÎÄÕ¶¼¹Ø×¢ÓÚ»ª¶ø²»ÊµµÄÌØÐÔ£¬ÈçSQLCLR»òXMLÊý¾ÝÀàÐÍ£¬¶ø¶ÔÐí¶àºÜºÃµÄÀϵÄT-SQLÓïÑԵĸĽøÃ»Óеõ½Ó¦ÓеĹØ×¢¡£ÎÒÔø¾´ÓÐí¶àDBA¿ÚÖÐÌýµ½ÁîËûÃǸüÐ˷ܵÄÊÇ¿´µ½T-SQLÓïÑԵĸĽø,¶ø²»ÊÇÄÇЩгöÏֺͷ¢²¼µÄ¹¦ÄÜ¡£¶ÔÓÚSQLÓïÑÔµÄÒ»¸öºÜÓÐÓõÄʵ¼Ê¸Ä½øÊÇOUTPUT×Ӿ䣬ËüÔÊÐí²éѯһ¸öÊý¾ ......
ÕýÔÚ¼ÓÔØÊý¾Ý...
¡¡¡¡1.°´ÐÕÊϱʻÅÅÐò: select * from TableName Order By CustomerName Collate Chinese_PRC_Stroke_ci_as
¡¡¡¡2.Êý¾Ý¿â¼ÓÃÜ: select encrypt(’ÔʼÃÜÂë’) select pwdencrypt(’ÔʼÃÜÂë’) select pwdcompare(’ÔʼÃÜÂë’,’¼ÓÃܺóÃÜÂë’) = 1--Ïàͬ£»·ñÔ ......
This is very common request recently – How to import CSV file into SQL Server? How to load CSV file into SQL Server Database Table? How to load comma delimited file into SQL Server? Let us see the solution in quick steps.
CSV stands for Comma Separated Values, sometimes also called Co ......