Description
int
ingres_field_precision ( int index [, resource link] )
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ingres_field_precision() returns the precision
of a field. This value is used only for decimal, float and money
SQL data types. 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().