org.apache.shardingsphere.underlying.pluggble.merge

类 MergeEngine

java.lang.Object

org.apache.shardingsphere.underlying.pluggble.merge.MergeEngine

public final class MergeEngine
extends Object

Merge engine.

构造器概要

构造器

构造器和说明
MergeEngine(Collection<org.apache.shardingsphere.underlying.common.rule.BaseRule> rules, org.apache.shardingsphere.underlying.common.config.properties.ConfigurationProperties properties, org.apache.shardingsphere.spi.database.type.DatabaseType databaseType, SchemaMetaData metaData)

方法概要

限定符和类型	方法和说明
MergedResult	merge(List<QueryResult> queryResults, SQLStatementContext sqlStatementContext) Merge.

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

MergeEngine

public MergeEngine(Collection<org.apache.shardingsphere.underlying.common.rule.BaseRule> rules,
                   org.apache.shardingsphere.underlying.common.config.properties.ConfigurationProperties properties,
                   org.apache.shardingsphere.spi.database.type.DatabaseType databaseType,
                   SchemaMetaData metaData)

方法详细资料

merge

public MergedResult merge(List<QueryResult> queryResults,
                          SQLStatementContext sqlStatementContext)
                   throws SQLException

Merge.

参数:

queryResults - query results

sqlStatementContext - SQL statement context

返回:

merged result

抛出:

SQLException - SQL exception