The table below lists limitations to the methods in the ResutlSetMetaData class that are defined in the JDBC1.0 standard. However, for details about the return value of each method of the MetaData class acquired from the result set generated by the getResultSet method of the Array class, see Table 17-14.

Table 17-29 Limitations to the methods in the ResultSetMetaData class that are defined in the JDBC1.0 standard

Method defined in JDBC1.0 standard	Limitation
isAutoIncrement	Unconditionally returns false.
isCaseSensitive	Unconditionally returns true.
isCurrency	Unconditionally returns false.
getColumnLabel	Returns a column name because the column label (column header) is not available.
getSchemaName	Unconditionally returns null.
getTableName
getCatalogName
isReadOnly	Unconditionally returns false.
isWritable
isDefinitelyWritable