1. Confirm that the database service is open
2. Extended Open in PHP.ini configuration
3, check the database related version
(1) Sql2000 at this time to check the PHP directory and Apache bin directory version of the Ntwdblib.dll file is compatible, right click Ntwdblib.dll See the file properties can see the version. Sql2000 corresponding Ntwdblib.dll should be the version of 7.0
(2) Sql2005 when the Ntwdblib.dll corresponds to a version of 8.0.
If the version does not appear to be a link failure, check it carefully.
I was in the link sql2005 encountered problems, after careful investigation and search to find a solution, hope to be useful to everyone.
Accessories: Two versions of the Ntwdblib.dll file, after downloading the name of the number removed, into the ntwdblib.dll into the corresponding directory.
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http://www.bkjia.com/PHPjc/320415.html www.bkjia.com true http://www.bkjia.com/PHPjc/320415.html techarticle 1. Confirm that the database service is open 2, the extension in PHP.ini configuration opens 3, check the database related version (1) Sql2000 at this time to check the PHP directory and Apache bin directory under the Ntwdblib.dl ...