public static interface BuiltInMetadata.Collation extends Metadata
Modifier and Type | Interface and Description |
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static interface |
BuiltInMetadata.Collation.Handler
Handler API.
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Modifier and Type | Field and Description |
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static MetadataDef<BuiltInMetadata.Collation> |
DEF |
Modifier and Type | Method and Description |
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com.google.common.collect.ImmutableList<RelCollation> |
collations()
Determines which columns are sorted.
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static final MetadataDef<BuiltInMetadata.Collation> DEF
com.google.common.collect.ImmutableList<RelCollation> collations()
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