| Package | Description | 
|---|---|
| org.apache.lens.driver.cube | |
| org.apache.lens.driver.hive | |
| org.apache.lens.driver.jdbc | |
| org.apache.lens.server.api.driver | |
| org.apache.lens.server.api.query | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | RewriterPlanThe Rewriter plan | 
| Modifier and Type | Method and Description | 
|---|---|
| static DriverQueryPlan | RewriteUtil. getRewriterPlan(RewriteUtil.DriverRewriterRunnable rewriter) | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | HiveQueryPlanThe Class HiveQueryPlan. | 
| Modifier and Type | Method and Description | 
|---|---|
| DriverQueryPlan | HiveDriver. explainAndPrepare(PreparedQueryContext pContext) | 
| Modifier and Type | Method and Description | 
|---|---|
| DriverQueryPlan | JDBCDriver. explain(AbstractQueryContext explainCtx)Explain the given query. | 
| DriverQueryPlan | JDBCDriver. explainAndPrepare(PreparedQueryContext pContext)Explain and prepare the given query. | 
| Modifier and Type | Method and Description | 
|---|---|
| DriverQueryPlan | LensDriver. explain(AbstractQueryContext explainCtx)Explain the given query. | 
| DriverQueryPlan | LensDriver. explainAndPrepare(PreparedQueryContext pContext)Explain and prepare the given query. | 
| Modifier and Type | Method and Description | 
|---|---|
| DriverQueryPlan | DriverSelectorQueryContext. getDriverQueryPlan(LensDriver driver) | 
| DriverQueryPlan | DriverSelectorQueryContext. getDriverRewriterPlan(LensDriver driver) | 
| DriverQueryPlan | DriverSelectorQueryContext. getSelectedDriverQueryPlan()Return selected driver's query plan, but check for null conditions first. | 
| DriverQueryPlan | AbstractQueryContext. getSelectedDriverQueryPlan()Wrapper method for convenience on driver context | 
| Modifier and Type | Method and Description | 
|---|---|
| void | DriverSelectorQueryContext. setDriverQueryPlan(LensDriver driver,
                  DriverQueryPlan qp) | 
| void | DriverSelectorQueryContext. setDriverRewriterPlan(LensDriver driver,
                     DriverQueryPlan rewriterPlan) | 
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