db2_field_scale

(no version information, might be only in CVS)

db2_field_scale --  Returns the scale of the indicated column in a result set

Beschreibung

int db2_field_scale ( resource stmt, mixed column )

Returns the scale of the indicated column in a result set.

Parameter Liste

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.

Rückgabewerte

Returns an integer containing the scale of the specified column. If the specified column does not exist in the result set, db2_field_scale() returns FALSE.

Siehe auch

db2_field_display_size()
db2_field_name()
db2_field_num()
db2_field_precision()
db2_field_type()
db2_field_width()

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Generated: 2007-01-26 17:57:13