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ingres_field_precisionDescriptionint ingres_field_precision ( int index [, resource link])
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(). | ||||||
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