org.apache.shardingsphere.infra.executor.sql.raw.execute

类 RawJDBCExecutor

java.lang.Object

org.apache.shardingsphere.infra.executor.sql.raw.execute.RawJDBCExecutor

public final class RawJDBCExecutor
extends Object

Raw JDBC executor.

构造器概要

构造器

构造器和说明
RawJDBCExecutor()

方法概要

限定符和类型	方法和说明
boolean	execute(Collection<InputGroup<RawSQLExecuteUnit>> inputGroups, RawSQLExecutorCallback callback) Execute.
List<QueryResult>	executeQuery(Collection<InputGroup<RawSQLExecuteUnit>> inputGroups, RawSQLExecutorCallback callback) Execute query.
int	executeUpdate(Collection<InputGroup<RawSQLExecuteUnit>> inputGroups, RawSQLExecutorCallback callback) Execute update.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

RawJDBCExecutor

public RawJDBCExecutor()

方法详细资料

executeQuery

public List<QueryResult> executeQuery(Collection<InputGroup<RawSQLExecuteUnit>> inputGroups,
                                      RawSQLExecutorCallback callback)
                               throws SQLException

Execute query.

参数:

inputGroups - input groups

callback - raw SQL execute callback

返回:

Query results

抛出:

SQLException - SQL exception

executeUpdate

public int executeUpdate(Collection<InputGroup<RawSQLExecuteUnit>> inputGroups,
                         RawSQLExecutorCallback callback)
                  throws SQLException

Execute update.

参数:

inputGroups - input groups

callback - raw SQL execute callback

返回:

update count

抛出:

SQLException - SQL exception

execute

public boolean execute(Collection<InputGroup<RawSQLExecuteUnit>> inputGroups,
                       RawSQLExecutorCallback callback)
                throws SQLException

Execute.

参数:

inputGroups - input groups

callback - raw SQL execute callback

返回:

return true if is DQL, false if is DML

抛出:

SQLException - SQL exception