程序包 org.apache.pulsar.io.jdbc

类 BaseJdbcAutoSchemaSink

java.lang.Object

org.apache.pulsar.io.jdbc.JdbcAbstractSink<org.apache.pulsar.client.api.schema.GenericObject>

org.apache.pulsar.io.jdbc.BaseJdbcAutoSchemaSink

所有已实现的接口:

AutoCloseable, Sink<org.apache.pulsar.client.api.schema.GenericObject>

public abstract class BaseJdbcAutoSchemaSink
extends JdbcAbstractSink<org.apache.pulsar.client.api.schema.GenericObject>

An abstract Jdbc sink, which interprets input Record in generic record.

嵌套类概要

从类继承的嵌套类/接口 org.apache.pulsar.io.jdbc.JdbcAbstractSink

JdbcAbstractSink.Mutation, JdbcAbstractSink.MutationType

字段概要

从类继承的字段 org.apache.pulsar.io.jdbc.JdbcAbstractSink

ACTION_PROPERTY, jdbcSinkConfig, tableDefinition

构造器概要

构造器

构造器	说明
BaseJdbcAutoSchemaSink()

方法概要

修饰符和类型	方法	说明
void	bindValue(PreparedStatement statement, JdbcAbstractSink.Mutation mutation)
JdbcAbstractSink.Mutation	createMutation(org.apache.pulsar.functions.api.Record<org.apache.pulsar.client.api.schema.GenericObject> message)
String	generateUpsertQueryStatement()
List<JdbcUtils.ColumnId>	getColumnsForUpsert()

从类继承的方法 org.apache.pulsar.io.jdbc.JdbcAbstractSink

close, generateDeleteQueryStatement, generateInsertQueryStatement, generateUpdateQueryStatement, open, write

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

BaseJdbcAutoSchemaSink

public BaseJdbcAutoSchemaSink()

方法详细资料

generateUpsertQueryStatement

public String generateUpsertQueryStatement()

指定者:

generateUpsertQueryStatement 在类中 JdbcAbstractSink<org.apache.pulsar.client.api.schema.GenericObject>

getColumnsForUpsert

public List<JdbcUtils.ColumnId> getColumnsForUpsert()

指定者:

getColumnsForUpsert 在类中 JdbcAbstractSink<org.apache.pulsar.client.api.schema.GenericObject>

bindValue

public void bindValue(PreparedStatement statement,
 JdbcAbstractSink.Mutation mutation)
               throws Exception

指定者:

bindValue 在类中 JdbcAbstractSink<org.apache.pulsar.client.api.schema.GenericObject>

抛出:

Exception

createMutation

public JdbcAbstractSink.Mutation createMutation(org.apache.pulsar.functions.api.Record<org.apache.pulsar.client.api.schema.GenericObject> message)

指定者:

createMutation 在类中 JdbcAbstractSink<org.apache.pulsar.client.api.schema.GenericObject>