   #PHP Manual Ingres II functions ingres_field_scale ingres_num_fields

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                               ingres_field_type

   (PHP 4 >= 4.0.2)
   ingres_field_type --  Get the type of a field in a query result

Description

   string ingres_field_type ( int index [, resource link])

   Warning

   This function is EXPERIMENTAL. The behaviour of this function, the
   name of this function, and anything else documented about this
   function may change without notice in a future release of PHP. Use
   this function at your own risk.

   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 C.

   index is the number of the field and must be between 1 and the value
   given by ingres_num_fields().

   See also ingres_query(), ingres_fetch_array(), ingres_fetch_object(),
   and ingres_fetch_row().
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