db2_field_precision

(PECL ibm_db2:1.0-1.6.2)

db2_field_precision — Returns the precision of the indicated column in a result set

Descripción

int db2_field_precision ( resource $stmt , mixed $column )

Returns the precision of the indicated column in a result set.

Lista de parámetros

stmt: Specifies a statement resource containing a result set.
column: Specifies the column in the result set. This can either be an integer representing the 0-indexed position of the column, or a string containing the name of the column.

Valores retornados

Returns an integer containing the precision of the specified column. If the specified column does not exist in the result set, db2_field_precision() returns FALSE.

Ver también

db2_field_display_size()
db2_field_name()
db2_field_num()
db2_field_scale()
db2_field_type()
db2_field_width()

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db2_field_scale

db2_field_num

Last updated: Fri, 15 Aug 2008