   #PHP Manual Unified ODBC functions odbc_field_num odbc_field_scale

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                             odbc_field_precision

   (PHP 4 )
   odbc_field_precision -- Synonym for odbc_field_len()

Description

   string odbc_field_precision ( resource result_id, int field_number)

   odbc_field_precision() will return the precision of the field
   referenced by number in the given ODBC result identifier.

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