Package | Description |
---|---|
org.apache.vxquery.compiler.rewriter.rules |
Modifier and Type | Class | Description |
---|---|---|
class |
ConsolidateUnnestsRule |
The rule searches for an unnest operator (1) immediately following an unnest
operator (2).
|
class |
ConvertAssignToUnnestRule |
The rule searches for unnest(iterate) operator followed by an assign(child)
operator and merges the assign into the unnest operator.
|
class |
PushChildIntoDataScanRule |
The rule searches for an unnest operator immediately following a data scan
operator.
|
class |
RemoveUnusedUnnestIterateRule |
The rule searches for an unnest operator (1) immediately following an unnest
or data scan operator (2).
|
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