(PHP 4 >= 4.0.2, PHP 5 <= 5.0.5, PECL ingres >= 1.0.0)
ingres_field_type — Get the type of a field in a query result
$result
   , int $index
   )Get the type of a field in a query result.
Note: Related Configurations
resultThe query result identifier
index
       index is the field whose type will be
       retrieved.
      
       The possible values of index depend upon
       the value
       of ingres.array_index_start.
       If ingres.array_index_start
       is 1 (the default)
       then index must be
       between 1 and the value returned
       by ingres_num_fields(). If ingres.array_index_start
       is 0 then index must
       be between 0
       and ingres_num_fields() -
       1.
      
   ingres_field_type() returns the type of a
   field in a query result or FALSE on failure.  Examples of
   types returned are IIAPI_BYTE_TYPE,
   IIAPI_CHA_TYPE, IIAPI_DTE_TYPE,
   IIAPI_FLT_TYPE, IIAPI_INT_TYPE,
   IIAPI_VCH_TYPE. Some of these types can map to more
   than one SQL type depending on the length of the field (see
   ingres_field_length()). For example
   IIAPI_FLT_TYPE can be a float4 or a float8. For detailed
   information, see the Ingres OpenAPI User Guide, Appendix 
   "Data Types" in the Ingres documentation.