PHP. Руководство по PHP. 2005

odbc_field_precision

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odbc_field_precision

(PHP4, PHP5)odbc_field_precision -- Synonym for odbc_field_len()

Description

int odbc_field_precision (resource result_id, int field_number)

odbc_field_precision() will return the precision

of the field referenced by number in the given ODBC result

identifier.

See also: odbc_field_scale() to get the scale of a

floating point number.

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odbc_field_num

Уровень выше

odbc_field_scale