- UnaryMinus - Class in de.fuberlin.wiwiss.d2rq.expr
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- UnaryMinus(Expression) - Constructor for class de.fuberlin.wiwiss.d2rq.expr.UnaryMinus
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- uniqueColumns(RelationName) - Method in class de.fuberlin.wiwiss.d2rq.dbschema.DatabaseSchemaInspector
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Returns unique indexes defined on the table.
- University - Static variable in class de.fuberlin.wiwiss.d2rq.vocab.ISWC
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- University_of_Karlsruhe - Static variable in class de.fuberlin.wiwiss.d2rq.vocab.ISWC
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- unregister() - Static method in class de.fuberlin.wiwiss.d2rq.engine.QueryEngineD2RQ
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- UNSPECIFIED - Static variable in exception de.fuberlin.wiwiss.d2rq.D2RQException
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- UnsupportedDataType - Class in de.fuberlin.wiwiss.d2rq.sql.types
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- UnsupportedDataType(int, String) - Constructor for class de.fuberlin.wiwiss.d2rq.sql.types.UnsupportedDataType
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- update() - Method in class de.fuberlin.wiwiss.d2rq.sql.BeanCounter
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Updates the instance fields with current static values.
- URI - Static variable in class de.fuberlin.wiwiss.d2rq.nodes.TypedNodeMaker
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- uriColumn - Variable in class de.fuberlin.wiwiss.d2rq.map.ResourceMap
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- uriColumn - Static variable in class de.fuberlin.wiwiss.d2rq.vocab.D2RQ
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Database column which contains URIs.
- URIMakerRule - Class in de.fuberlin.wiwiss.d2rq.find
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The URI maker rule states that any URI that matches a URI pattern is not contained
in a URI column.
- URIMakerRule() - Constructor for class de.fuberlin.wiwiss.d2rq.find.URIMakerRule
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- URIMakerRule.URIMakerRuleChecker - Class in de.fuberlin.wiwiss.d2rq.find
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- URIMakerRule.URIMakerRuleChecker(Node) - Constructor for class de.fuberlin.wiwiss.d2rq.find.URIMakerRule.URIMakerRuleChecker
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- uriPattern - Variable in class de.fuberlin.wiwiss.d2rq.map.ResourceMap
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- uriPattern - Static variable in class de.fuberlin.wiwiss.d2rq.vocab.D2RQ
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URI pattern with placeholders that will be filled with values from a database
column.
- uriSpace - Static variable in class de.fuberlin.wiwiss.d2rq.vocab.VoID
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- uriSqlExpression - Variable in class de.fuberlin.wiwiss.d2rq.map.ResourceMap
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- uriSqlExpression - Static variable in class de.fuberlin.wiwiss.d2rq.vocab.D2RQ
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An SQL expression whose result will be the URI value of this property bridge.
- url - Static variable in class de.fuberlin.wiwiss.d2rq.vocab.SD
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- usage() - Method in class d2rq.d2r_query
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- usage() - Method in class d2rq.dump_rdf
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- usage() - Method in class d2rq.generate_mapping
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- usage() - Method in class d2rq.server
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- usage() - Method in class de.fuberlin.wiwiss.d2rq.CommandLineTool
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- useAllOptimizations - Static variable in class de.fuberlin.wiwiss.d2rq.vocab.D2RQ
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Whether to use bleeding edge optimizations
- useConnectedDB(ConnectedDB) - Method in class de.fuberlin.wiwiss.d2rq.map.Database
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This is a hack where we can pass a pre-existing ConnectedDB that
will be used by this Database, so we avoid that the Database
opens another connection to the same DB.
- username - Static variable in class de.fuberlin.wiwiss.d2rq.vocab.D2RQ
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- usesColumnFunctions() - Method in class de.fuberlin.wiwiss.d2rq.values.Pattern
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