ShardingSphere 4.x -Sharding-JDBC-Unsupported JDBC items

DataSource Interface

• Do not support timeout related operations

Connection Interface

• Do not support operations of stored procedure, function and cursor
• Do not support native SQL
• Do not support savepoint related operations
• Do not support Schema / Catalog operation
• Do not support self-defined mapping

Statement and PreparedStatement Interface

• Do not support statements that return multiple result sets (stored procedures, multiple pieces of non-SELECT data)
• Do not support the operation of international characters

Interface for ResultSet

• Do not support getting result set pointer position
• Do not support changing result pointer position through none-next method
• Do not support revising the content of result set
• Do not support acquiring international characters
• Do not support getting Array

JDBC 4.1

• Do not support new functions of JDBC 4.1 interface

For all the unsupported methods, please read org.apache.shardingsphere.shardingjdbc.jdbc.unsupported package.