db2_field_precision
Returns the precision of the indicated column in a result set
Description
int db2_field_precision
( resource $stmt
, mixed $column
)
Parameters
-
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.
Return Values
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.
See Also
- db2_field_display_size
- db2_field_name
- db2_field_num
- db2_field_scale
- db2_field_type
- db2_field_width