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Copy file name to clipboardExpand all lines: modules/ROOT/pages/deprecations-additions-removals-compatibility.adoc
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@@ -174,20 +174,14 @@ label:functionality[]
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label:updated[]
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[source, cypher, role="noheader"]
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----
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USE graph.byName('tom`s-database')
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USE graph.propertiesByName('database.with.dot')
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USE graph.propertiesByName('`composite.with.dot`.constituent')
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----
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| xref::values-and-types/graph-references.adoc[Graph references] in arguments of the functions xref:functions/graph.adoc#functions-graph-byname[`graph.byName`] and xref:functions/graph.adoc#functions-graph-propertiesByName[`graph.propertiesByName`] in Cypher 25 are parsed as `<symbolic-name>` or `<symbolic-name>.<symbolic-name>` and now support escaping names.
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For more information, see xref:syntax/expressions.adoc#graph-references[Cypher expressions -> Graph references].
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Graph name parts that contain unsupported characters for unescaped symbolic names now require backtick quoting.
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Graph name parts with special characters may require additional escaping of those characters:
The graph name ``composite.with.dot`.constituent` is deprecated. It is replaced by ``composite.with.dot`.constituent`.
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Note that escaping graph names within the graph functions string argument is not supported in Cypher 5.
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In Cypher 5, there was some special logic for composite databases or constituents with dots,
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which required quotes around those name parts in order to find the name. This deprecations apply to xref::values-and-types/graph-references.adoc[Graph references] in arguments of the functions xref:functions/graph.adoc#functions-graph-byname[`graph.byName`] and xref:functions/graph.adoc#functions-graph-propertiesByName[`graph.propertiesByName`]. In Cypher 25 the graph references can be passed in without quoting
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as in the name column from `SHOW ALIASES FOR DATABASE`.Note that escaping graph names within the graph functions string argument is not supported in Cypher 5.
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