接口的使用
org.apache.shardingsphere.infra.metadata.mapper.SQLStatementEventMapper

使用SQLStatementEventMapper的程序包

程序包	说明
org.apache.shardingsphere.infra.metadata.mapper
org.apache.shardingsphere.infra.metadata.mapper.type

org.apache.shardingsphere.infra.metadata.mapper中SQLStatementEventMapper的使用

返回变量类型为SQLStatementEventMapper的类型的org.apache.shardingsphere.infra.metadata.mapper中的方法

限定符和类型	方法和说明
static Optional<SQLStatementEventMapper>	SQLStatementEventMapperFactory.newInstance(org.apache.shardingsphere.sql.parser.sql.common.statement.SQLStatement sqlStatement) Create new instance of SQL statement event mapper.

org.apache.shardingsphere.infra.metadata.mapper.type中SQLStatementEventMapper的使用

实现SQLStatementEventMapper的org.apache.shardingsphere.infra.metadata.mapper.type中的类

限定符和类型	类和说明
class	CreateUserStatementEventMapper Create user statement event mapper.
class	DropUserStatementEventMapper Drop user statement event mapper.
class	GrantStatementEventMapper Grant statement event mapper.