Create CIP #9
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Create CIP #9
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Added semicolons to EBNF formula.
* Remove caveats section. * Add example of path creation and mention suggestion of removal of old way.
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cip/CIP2015-10-12-CREATE.adoc
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| == Proposal | ||
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| `CREATE` is used to create new nodes and relationships into the graph, as well as set initial labels, type, and properties on the new entities. |
petraselmer
Oct 27, 2015
Contributor
"create new nodes and relationships into the graph" -> "add new nodes and relationships to the graph"
"create new nodes and relationships into the graph" -> "add new nodes and relationships to the graph"
| in-rel = "<-[", [identifier], type, [property], "]-" ; | ||
| label = ":", identifier ; | ||
| type = label ; | ||
| property = "{", param | {identifier, ":", literal | param}, "}" ; |
thobe
Nov 9, 2015
Contributor
the param production already contains the "{" and "}", and should this be on the "top level" of the property production.
the param production already contains the "{" and "}", and should this be on the "top level" of the property production.
Mats-SX
Nov 9, 2015
Member
I do not understand what you mean.
I do not understand what you mean.
| ---- | ||
| create = "CREATE", {pattern}, [{",", pattern}] ; | ||
| pattern = node-pattern | rel-pattern ; | ||
| node-pattern = "(", [identifier], [{label}], [property], ")" ; |
thobe
Nov 9, 2015
Contributor
What do the curly brackets around {label} mean here?
What do the curly brackets around {label} mean here?
Mats-SX
Nov 9, 2015
Member
Repetition, ie many possible labels.
Repetition, ie many possible labels.
petraselmer
Sep 27, 2016
Contributor
Contingent on the enhanced pattern semantics idea.
Contingent on the enhanced pattern semantics idea.
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The title needs to be changed: "CIP2015-10-12 - CREATE" -> "CIP2015-10-12 CREATE" |
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