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mssql_field_length

(PHP 3 >= 3.0.3, PHP 4, PHP 5)

mssql_field_length -- Get the length of a field

Description

int mssql_field_length ( resource result [, int offset] )

This function returns the length of field no. offset in result result. If offset is omitted, the current field is used.

Note to Win32 Users: Due to a limitation in the underlying API used by PHP (MS DbLib C API), the length of VARCHAR fields is limited to 255. If you need to store more data, use a TEXT field instead.



add a note add a note User Contributed Notes
mssql_field_length
zz(lost dot childz at gmail dot com)
31-Oct-2007 04:41
there are same problem with VARBINARY, if you are forced to use existing database with such fields you can do it like this:

SELECT CAST(master.dbo.fn_varbintohexstr(VARBINARYFIELD) AS TEXT) FROM table;
08-Feb-2005 01:56
You can also work around this limitation with the following:

   -- for example, with MyVarCharField VARCHAR(1000)
   SELECT CAST(MyVarCharField AS TEXT) FROM MyTable

mssql_field_name> <mssql_fetch_row
Last updated: Fri, 26 Jan 2007
 
 
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