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java.sql.ResultSetMetaData
java.sql.ResultSetMetaData provides specific descriptions of information related to a result set object.
Table 1 Support for java.sql.ResultSetMetaData
Method Name | Return Value Type | JDBC 4 Supported |
|---|
getCatalogName(int column) | String | Yes |
getColumnClassName(int column) | String | Yes |
getColumnCount() | int | Yes |
getColumnDisplaySize(int column) | int | Yes |
getColumnLabel(int column) | String | Yes |
getColumnName(int column) | String | Yes |
getColumnType(int column) | int | Yes |
getColumnTypeName(int column) | String | Yes |
getPrecision(int column) | int | Yes |
getScale(int column) | int | Yes |
getSchemaName(int column) | String | Yes |
getTableName(int column) | String | Yes |
isAutoIncrement(int column) | boolean | Yes |
isCaseSensitive(int column) | boolean | Yes |
isCurrency(int column) | boolean | Yes |
isDefinitelyWritable(int column) | boolean | Yes |
isNullable(int column) | int | Yes |
isReadOnly(int column) | boolean | Yes |
isSearchable(int column) | boolean | Yes |
isSigned(int column) | boolean | Yes |
isWritable(int column) | boolean | Yes |