Uses of Class
io.trino.plugin.accumulo.model.AccumuloColumnConstraint
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Packages that use AccumuloColumnConstraint Package Description io.trino.plugin.accumulo io.trino.plugin.accumulo.index -
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Uses of AccumuloColumnConstraint in io.trino.plugin.accumulo
Method parameters in io.trino.plugin.accumulo with type arguments of type AccumuloColumnConstraint Modifier and Type Method Description List<TabletSplitMetadata>AccumuloClient. getTabletSplits(ConnectorSession session, String schema, String table, Optional<Domain> rowIdDomain, List<AccumuloColumnConstraint> constraints, AccumuloRowSerializer serializer)Fetches the TabletSplitMetadata for a query against an Accumulo table. -
Uses of AccumuloColumnConstraint in io.trino.plugin.accumulo.index
Methods in io.trino.plugin.accumulo.index that return types with arguments of type AccumuloColumnConstraint Modifier and Type Method Description com.google.common.collect.Multimap<Long,AccumuloColumnConstraint>ColumnCardinalityCache. getCardinalities(String schema, String table, org.apache.accumulo.core.security.Authorizations auths, com.google.common.collect.Multimap<AccumuloColumnConstraint,org.apache.accumulo.core.data.Range> idxConstraintRangePairs, long earlyReturnThreshold, io.airlift.units.Duration pollingDuration)Gets the cardinality for eachAccumuloColumnConstraint.Method parameters in io.trino.plugin.accumulo.index with type arguments of type AccumuloColumnConstraint Modifier and Type Method Description booleanIndexLookup. applyIndex(String schema, String table, ConnectorSession session, Collection<AccumuloColumnConstraint> constraints, Collection<org.apache.accumulo.core.data.Range> rowIdRanges, List<TabletSplitMetadata> tabletSplits, AccumuloRowSerializer serializer, org.apache.accumulo.core.security.Authorizations auths)Scans the index table, applying the index based on the given column constraints to return a set of tablet splits.com.google.common.collect.Multimap<Long,AccumuloColumnConstraint>ColumnCardinalityCache. getCardinalities(String schema, String table, org.apache.accumulo.core.security.Authorizations auths, com.google.common.collect.Multimap<AccumuloColumnConstraint,org.apache.accumulo.core.data.Range> idxConstraintRangePairs, long earlyReturnThreshold, io.airlift.units.Duration pollingDuration)Gets the cardinality for eachAccumuloColumnConstraint.
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