org.apache.lens.server.api.query
Class ExplainQueryContext
java.lang.Object
org.apache.lens.server.api.query.AbstractQueryContext
org.apache.lens.server.api.query.ExplainQueryContext
- All Implemented Interfaces:
- Serializable
public class ExplainQueryContext
- extends AbstractQueryContext
The class ExplainQueryContext
- See Also:
- Serialized Form
Methods inherited from class org.apache.lens.server.api.query.AbstractQueryContext |
estimateCostForDrivers, getDriverConf, getDriverQuery, getDriverQueryCost, getDriverRewriteError, getSelectedDriver, getSelectedDriverConf, getSelectedDriverQuery, getSelectedDriverQueryCost, getSelectedDriverQueryPlan, setDriverQueries, setDriverRewriteError, setSelectedDriver, setSelectedDriverQuery |
ExplainQueryContext
public ExplainQueryContext(String query,
String user,
LensConf conf,
org.apache.hadoop.conf.Configuration qconf,
Collection<LensDriver> drivers)
- Constructor. Only needs user query and conf.
- Parameters:
query
- qconf
-
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