   #PHP Manual Unified ODBC functions odbc_fetch_row odbc_field_name

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                                odbc_field_len

   (PHP 3>= 3.0.6, PHP 4 )
   odbc_field_len -- Get the length (precision) of a field

Description

   int odbc_field_len ( resource result_id, int field_number)

   odbc_field_len() will return the length of the field referenced by
   number in the given ODBC result identifier. Field numbering starts at
   1.

   See also: odbc_field_scale() to get the scale of a floating point
   number.
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