db2_field_display_size

(PECL ibm_db2 >= 1.0.0)

db2_field_display_size — Returns the maximum number of bytes required to display a column

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db2_field_display_size ( resource $stmt , mixed $column ) : int

Returns the maximum number of bytes required to display a column in a result set.

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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.

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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.

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