public final class ProjectionsContextEngine extends Object
| 构造器和说明 |
|---|
ProjectionsContextEngine(SchemaMetaData schemaMetaData) |
| 限定符和类型 | 方法和说明 |
|---|---|
ProjectionsContext |
createProjectionsContext(String sql,
org.apache.shardingsphere.sql.parser.sql.statement.dml.SelectStatement selectStatement,
GroupByContext groupByContext,
OrderByContext orderByContext)
Create projections context.
|
public ProjectionsContextEngine(SchemaMetaData schemaMetaData)
public ProjectionsContext createProjectionsContext(String sql, org.apache.shardingsphere.sql.parser.sql.statement.dml.SelectStatement selectStatement, GroupByContext groupByContext, OrderByContext orderByContext)
sql - SQLselectStatement - SQL statementgroupByContext - group by contextorderByContext - order by contextCopyright © 2020 The Apache Software Foundation. All rights reserved.