db2_field_display_size
(no version information, might be only in CVS)db2_field_display_size -- Returns the maximum number of bytes required to display a column
Описание
int db2_field_display_size ( resource stmt, mixed column )
- Returns the maximum number of bytes required to display a column in a result set.
Список параметров
-
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.
Возвращаемые значения
- Returns an integer value with the maximum number of bytes required to display the specified column. If the column does not exist in the result set, db2_field_display_size() returns FALSE.
Смотрите также
-
| db2_field_name() |
| db2_field_num() |
| db2_field_precision() |
| db2_field_scale() |
| db2_field_type() |
| db2_field_width() |
db2_fetch_row
db2_field_name 22222
