org.apache.shardingsphere.infra.binder.statement.dml

类 InsertStatementContext

java.lang.Object

org.apache.shardingsphere.infra.binder.statement.CommonSQLStatementContext<org.apache.shardingsphere.sql.parser.sql.common.statement.dml.InsertStatement>

org.apache.shardingsphere.infra.binder.statement.dml.InsertStatementContext

所有已实现的接口:

ParameterAware, SQLStatementContext<org.apache.shardingsphere.sql.parser.sql.common.statement.dml.InsertStatement>, TableAvailable

public final class InsertStatementContext
extends CommonSQLStatementContext<org.apache.shardingsphere.sql.parser.sql.common.statement.dml.InsertStatement>
implements TableAvailable, ParameterAware

Insert SQL statement context.

构造器概要

构造器

构造器和说明
InsertStatementContext(Map<String,ShardingSphereDatabase> databases, List<Object> parameters, org.apache.shardingsphere.sql.parser.sql.common.statement.dml.InsertStatement sqlStatement, String defaultDatabaseName)

方法概要

限定符和类型	方法和说明
boolean	containsInsertColumns() Judge whether contains insert columns.
Collection<org.apache.shardingsphere.sql.parser.sql.common.segment.generic.table.SimpleTableSegment>	getAllTables() Get all table segments.
Iterator<String>	getDescendingColumnNames() Get column names for descending order.
Optional<GeneratedKeyContext>	getGeneratedKeyContext() Get generated key context.
List<List<Object>>	getGroupedParameters() Get grouped parameters.
List<String>	getInsertColumnNames() Get insert column names.
List<Object>	getOnDuplicateKeyUpdateParameters() Get on duplicate key update parameters.
int	getValueListCount() Get value list count.
void	setUpParameters(List<Object> parameters) Set up parameters.

从类继承的方法 org.apache.shardingsphere.infra.binder.statement.CommonSQLStatementContext

isHintWriteRouteOnly

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.apache.shardingsphere.infra.binder.type.TableAvailable

getTablesContext

从接口继承的方法 org.apache.shardingsphere.infra.binder.statement.SQLStatementContext

getDatabaseType, getSqlStatement, getTablesContext

构造器详细资料

InsertStatementContext

public InsertStatementContext(Map<String,ShardingSphereDatabase> databases,
                              List<Object> parameters,
                              org.apache.shardingsphere.sql.parser.sql.common.statement.dml.InsertStatement sqlStatement,
                              String defaultDatabaseName)

方法详细资料

getDescendingColumnNames

public Iterator<String> getDescendingColumnNames()

Get column names for descending order.

返回:

column names for descending order

getGroupedParameters

public List<List<Object>> getGroupedParameters()

Get grouped parameters.

返回:

grouped parameters

getOnDuplicateKeyUpdateParameters

public List<Object> getOnDuplicateKeyUpdateParameters()

Get on duplicate key update parameters.

返回:

on duplicate key update parameters

getGeneratedKeyContext

public Optional<GeneratedKeyContext> getGeneratedKeyContext()

Get generated key context.

返回:

generated key context

getAllTables

public Collection<org.apache.shardingsphere.sql.parser.sql.common.segment.generic.table.SimpleTableSegment> getAllTables()

从接口复制的说明: TableAvailable

Get all table segments.

指定者:

getAllTables 在接口中 TableAvailable

返回:

all table segments

containsInsertColumns

public boolean containsInsertColumns()

Judge whether contains insert columns.

返回:

contains insert columns or not

getValueListCount

public int getValueListCount()

Get value list count.

返回:

value list count

getInsertColumnNames

public List<String> getInsertColumnNames()

Get insert column names.

返回:

column names collection

setUpParameters

public void setUpParameters(List<Object> parameters)

从接口复制的说明: ParameterAware

Set up parameters.

指定者:

setUpParameters 在接口中 ParameterAware

参数:

parameters - parameters