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PHP5中文手册
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 说明
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. 参数
返回值Returns the scale of the field, as an integer. |