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:

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

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

Insert SQL statement context.

构造器概要

构造器

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

方法概要

限定符和类型	方法和说明
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.
boolean	useDefaultColumns() Judge whether use default columns or not.

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.type.SchemaAvailable

getSchemaName

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

getSqlStatement, getTablesContext

构造器详细资料

InsertStatementContext

public InsertStatementContext(Map<String,ShardingSphereMetaData> metaDataMap,
                              List<Object> parameters,
                              org.apache.shardingsphere.sql.parser.sql.common.statement.dml.InsertStatement sqlStatement,
                              String defaultSchemaName)

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

useDefaultColumns

public boolean useDefaultColumns()

Judge whether use default columns or not.

返回:

whether use default 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