mssql_field_length
(PHP 4, PHP 5, PECL odbtp:1.1.1-1.1.4)
mssql_field_length — Get the length of a field
Description
int mssql_field_length
( resource $result
[, int $offset
] )
Parameters
-
result
-
The result resource that is being evaluated. This result comes from a
call to mssql_query().
-
offset
-
The field offset, starts at 0. If omitted, the current field is used.
Return Values
The length of the specified field index on success, or FALSE on failure.
Notes
Note:
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.
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