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ingres_field_scale

(PHP 4 >= 4.0.2, PHP 5 <= 5.0.5, PECL ingres >= 1.0.0)

ingres_field_scaleGet the scale of a field

Описание

int ingres_field_scale ( resource $result , int $index )

ingres_field_scale() returns the scale of a field. This value is used only for the decimal SQL data type. For detailed information, see the Ingres OpenAPI User Guide, Appendix "Data Types" in the Ingres documentation.

Список параметров

result

The query result identifier

index

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

Возвращаемые значения

Returns the scale of the field, as an integer

Смотрите также






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