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php-lesson 21: delete data from a database

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php-lesson 21: delete data from a database

Jesmion » 周二 11月 04, 2014 4:43 pm

Hi, i have been through the php-lesson 21, could understand that deleting data from database resulted using 'sql' and its syntax is delete from table-name, and using unique autonumber field in the database, using the unique identifier to ensure that only a record is deleted, if deleted, it's completely deleted, can't be restored, because it has no recycle bin, 'handler string structure query language' $strsql' //close the database connection, , mysql_close( ) ?> record is deleted=</h1></body></html> thanks teacher:
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Jesmion

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Re: php-lesson 21: delete data from a database

XainPro » 周四 11月 27, 2014 8:18 am

handle delete command with care or you will suffer loss :)
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XainPro

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