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Packages that use ColumnRenamer | |
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de.fuberlin.wiwiss.d2rq.algebra | Implementation of an RDF-based relational algebra. |
de.fuberlin.wiwiss.d2rq.expr | |
de.fuberlin.wiwiss.d2rq.nodes | Code that maps a set of database values into a set of RDF nodes. |
de.fuberlin.wiwiss.d2rq.sql | SQL query and result processing code. |
de.fuberlin.wiwiss.d2rq.values | Code for expressing a rule that generates a set of values from some data in the database. |
Uses of ColumnRenamer in de.fuberlin.wiwiss.d2rq.algebra |
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Subclasses of ColumnRenamer in de.fuberlin.wiwiss.d2rq.algebra | |
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class |
AliasMap
A map from table names to aliases. |
class |
ColumnRenamerMap
A ColumnRenamer based on a fixed map of
original and replacement columns. |
Fields in de.fuberlin.wiwiss.d2rq.algebra declared as ColumnRenamer | |
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static ColumnRenamer |
ColumnRenamer.NULL
An optimized ColumnRenamer that leaves every column unchanged |
Methods in de.fuberlin.wiwiss.d2rq.algebra with parameters of type ColumnRenamer | |
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ProjectionSpec |
ProjectionSpec.renameAttributes(ColumnRenamer renamer)
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ProjectionSpec |
ExpressionProjectionSpec.renameAttributes(ColumnRenamer renamer)
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ProjectionSpec |
Attribute.renameAttributes(ColumnRenamer renamer)
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Relation |
RelationalOperators.renameColumns(ColumnRenamer renamer)
Applies the rename operator to this relation. |
Relation |
RelationImpl.renameColumns(ColumnRenamer renames)
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Relation |
MutableRelation.renameColumns(ColumnRenamer renamer)
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Join |
Join.renameColumns(ColumnRenamer columnRenamer)
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Uses of ColumnRenamer in de.fuberlin.wiwiss.d2rq.expr |
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Uses of ColumnRenamer in de.fuberlin.wiwiss.d2rq.nodes |
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Methods in de.fuberlin.wiwiss.d2rq.nodes with parameters of type ColumnRenamer | |
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NodeMaker |
TypedNodeMaker.renameAttributes(ColumnRenamer renamer)
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NodeMaker |
NodeMaker.renameAttributes(ColumnRenamer renamer)
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NodeMaker |
FixedNodeMaker.renameAttributes(ColumnRenamer renamer)
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Uses of ColumnRenamer in de.fuberlin.wiwiss.d2rq.sql |
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Methods in de.fuberlin.wiwiss.d2rq.sql with parameters of type ColumnRenamer | |
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static String |
SQL.replaceColumnsInExpression(String expression,
ColumnRenamer columnRenamer)
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Uses of ColumnRenamer in de.fuberlin.wiwiss.d2rq.values |
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Methods in de.fuberlin.wiwiss.d2rq.values with parameters of type ColumnRenamer | |
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ValueMaker |
ValueMaker.renameAttributes(ColumnRenamer renamer)
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ValueMaker |
ValueDecorator.renameAttributes(ColumnRenamer renamer)
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ValueMaker |
SQLExpressionValueMaker.renameAttributes(ColumnRenamer renamer)
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ValueMaker |
Pattern.renameAttributes(ColumnRenamer renames)
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ValueMaker |
ConstantValueMaker.renameAttributes(ColumnRenamer renamer)
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ValueMaker |
Column.renameAttributes(ColumnRenamer renamer)
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ValueMaker |
BlankNodeID.renameAttributes(ColumnRenamer renamer)
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