Package | Description |
---|---|
org.apache.lens.client | |
org.apache.lens.regression.core.helpers | |
org.apache.lens.server.api.driver | |
org.apache.lens.server.api.query | |
org.apache.lens.server.query |
Modifier and Type | Method and Description |
---|---|
LensAPIResult<QueryPlan> |
LensStatement.explainAndPrepare(String sql,
String queryName)
Explain and prepare.
|
LensAPIResult<QueryPlan> |
LensClient.explainAndPrepare(String sql,
String queryName) |
LensAPIResult<QueryPlan> |
LensStatement.explainQuery(String sql)
Explain query.
|
LensAPIResult<QueryPlan> |
LensClient.getQueryPlan(String q) |
Modifier and Type | Method and Description |
---|---|
QueryPlan |
QueryHelper.explainAndPrepareQuery(String queryString) |
QueryPlan |
QueryHelper.explainAndPrepareQuery(String queryString,
String sessionHandleString) |
QueryPlan |
QueryHelper.explainAndPrepareQuery(String queryString,
String sessionHandleString,
String conf)
Prepare and Explain the query
|
Modifier and Type | Method and Description |
---|---|
QueryPlan |
DriverQueryPlan.toQueryPlan()
To query plan.
|
Modifier and Type | Method and Description |
---|---|
QueryPlan |
QueryExecutionService.explain(String requestId,
LensSessionHandle sessionHandle,
String query,
LensConf conf)
Explain the given query.
|
QueryPlan |
QueryExecutionService.explainAndPrepare(LensSessionHandle sessionHandle,
String query,
LensConf conf,
String queryName)
Explain the given query and prepare it as well.
|
Modifier and Type | Method and Description |
---|---|
QueryPlan |
QueryExecutionServiceImpl.explain(String requestId,
LensSessionHandle sessionHandle,
String query,
LensConf lensConf) |
QueryPlan |
QueryExecutionServiceImpl.explainAndPrepare(LensSessionHandle sessionHandle,
String query,
LensConf lensConf,
String queryName) |
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