ingres_field_scale

(PHP 4 >= 4.0.2, PHP 5 <= 5.0.5, PECL ingres:1.0-1.4.3)

ingres_field_scale — Get the scale of a field

Description

int ingres_field_scale ( int $index [, resource $link ] )

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 C.

Parameters

index

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

link

The connection link identifier. If not specified, the last opened link is used.

Return Values

Returns the scale of the field, as an integer.

See Also

     

 

 
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