mirror of https://gitee.com/bigwinds/arangodb
39 lines
1.2 KiB
Markdown
39 lines
1.2 KiB
Markdown
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@brief Select some edges from the graph.
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`graph._edges(examples)`
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Creates an AQL statement to select a subset of the edges stored in the graph.
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This is one of the entry points for the fluent AQL interface.
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It will return a mutable AQL statement which can be further refined, using the
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functions described below.
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The resulting set of edges can be filtered by defining one or more *examples*.
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@PARAMS
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@PARAM{examples, object, optional}
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See [Definition of examples](#definition-of-examples)
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@EXAMPLES
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In the examples the *toArray* function is used to print the result.
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The description of this function can be found below.
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@EXAMPLE_ARANGOSH_OUTPUT{generalGraphEdgesUnfiltered}
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var examples = require("@arangodb/graph-examples/example-graph.js");
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var graph = examples.loadGraph("social");
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graph._edges().toArray();
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~ examples.dropGraph("social");
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@END_EXAMPLE_ARANGOSH_OUTPUT
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To request filtered edges:
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@EXAMPLE_ARANGOSH_OUTPUT{generalGraphEdgesFiltered}
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var examples = require("@arangodb/graph-examples/example-graph.js");
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var graph = examples.loadGraph("social");
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graph._edges({type: "married"}).toArray();
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~ examples.dropGraph("social");
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@END_EXAMPLE_ARANGOSH_OUTPUT
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