MSSQL Query issue in PHP and querying text data

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遥遥无期
遥遥无期 2020-12-04 18:21

I\'m trying a query in PHP to connect and extract data from a MSSQL EXPRESS (2008 R2) database. But i\'m getting an error when i\'m pulling ntext based data from the DB.

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  •  情书的邮戳
    2020-12-04 18:45

    Here are some things you might need to know:

    1. Install mssql support for Debian (Lenny/Squeeze):

      apt-get install php5-sybase

    2. When you got this error message: "Unicode data in a Unicode-only collation or ntext data cannot be sent to clients using DB-Library (such as ISQL) or ODBC version 3.7 or earlier."

      In /etc/freetds/freetds.conf add these two lines (last two):

      [global]
      ;tds version = 4.2
      tds version = 8.0
      client charset = UTF-8
      

      You can edit "charset" in php.ini too (but you don't need if you did it previously in freetds.conf): ; Specify client character set.. ; If empty or not set the client charset from freetds.comf is used ; This is only used when compiled with FreeTDS

      mssql.charset = "UTF-8"
      
    3. Use nchar/nvarchar/ntext column types if you need unicode support.

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