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db2_field_widthReturns the width of the current value of the indicated column in a result set Description
int db2_field_width
( resource
$stmt
, mixed $column
)Returns the width of the current value of the indicated column in a result set. This is the maximum width of the column for a fixed-length data type, or the actual width of the column for a variable-length data type. Parameters
Return Values
Returns an integer containing the width of the specified character or
binary data type column in a result set. If the specified column does not
exist in the result set, db2_field_width returns
See Also
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