Examining the JDBC Interface 17 java.sql.DriverPropertyInfo: (Web hosting linux) The DriverPropertyInfo
Examining the JDBC Interface 17 java.sql.DriverPropertyInfo: The DriverPropertyInfo class provides information for advanced developers who need to set specific properties for loading a Driver object. java.sql.ParameterMetaData: The ParameterMetaData interface provides information about the parameters in a PreparedStatement object. java.sql.PreparedStatement: The PreparedStatement interface provides an object for executing precompiled SQL statements against the connected database. java.sql.Ref: The Ref interface is a mapping between Java and an SQL REF value. A REF value is a reference to an SQL structured type value. java.sql.ResultSet: A ResultSet interface is designed to represent a Result- Set produced from a query of the database. An internal cursor points to the current row of data, and it can be pointed before and after the data. Meth ods are used to move the cursor to different rows in the ResultSet. By default, the ResultSet isn’t updatable, but can be made both scrollable and updatable. java.sql.ResultSetMetaData: The ResultSetMetaData interface is used to return specific information about the data within a ResultSet object. The information could include the number of columns, column names, float col umn precision, and total column size, among other data. java.sql.Savepoint: The Savepoint interface is used along with transac tions to provide rollback points. This allows for the completion of large transactions even when an error occurs. java.sql.SQLData: The SQLData interface is used to map the SQL user- defined type to the Java language. java.sql.SQLException: The SQLException exception will be thrown when an error occurs during an attempt to access a database or when the database itself returns an error. java.sql.SQLInput: The SQLInput interface is used by the developer of a JDBC driver to stream values from the database results. The interface isn t designed to be instantiated by the application developer. java.sql.SQLOutput: The SQLOutput interface is used by the developer of a JDBC driver to stream data to the database. The interface isn t designed to be instantiated by the application developer. java.sql.SQLPermission: The SQLPermission interface is designed to allow the driver to determine its permission when an applet calls the Driver- Manager.setLogWriter or setLogStream methods. java.sql.SQLWarning: The SQLWarning interface is used to return any database access warnings from the database. Warnings are available in the Connection, Statement, and ResultSet objects.
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