db2_field_name

(PECL ibm_db2 >= 1.0.0)

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.

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