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db2_field_name
(PECL ibm_db2:1.0-1.6.2)
db2_field_name — Returns the name of the column in the result set
Описание
string db2_field_name ( resource $stmt , mixed $column )
Returns the name of the specified column in the 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 a string containing the name of the specified column. If the specified column does not exist in the result set, db2_field_name() returns FALSE.
Смотрите также
- db2_field_display_size()
- db2_field_num()
- db2_field_precision()
- db2_field_scale()
- db2_field_type()
- db2_field_width()