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Updated table structure documentation to match metadata table changes

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mikelieberman
2015-02-09 13:43:27 -05:00
parent 6faac76ba9
commit 30468ed2f3
1 changed files with 7 additions and 9 deletions
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table-structure.md
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@@ -77,19 +77,17 @@ The entry formats in all these tables are the same:
Property values are serialized in the same way as above.
Two index metadata tables store index information.
For `KeyIndexableGraph`, *graphname*\_indexed\_keys
enumerates the property keys that are indexed
in *graphname*\_vertex\_key\_index and
*graphname*\_edge\_key\_index.
In addition to the index value tables, an index metadata table,
*graphname*\_index\_metadata, stores index information. For
`KeyIndexableGraph`, records in this table enumerate the property keys
that are indexed.
| R | CF | CQ | V |
|---|----|----|---|
| *property_key* | *element_class* | *[empty]* | *[empty]* |
| *property_key* | `_INDEX_KEY_` | *element_class* | *[empty]* |
For `IndexableGraph`, *graphname*\_index\_names
lists the existing indexes.
For `IndexableGraph`, records enumerate the existing indexes.
| R | CF | CQ | V |
|---|----|----|---|
| *index_name* | *element_class* | *[empty]* | *[empty]* |
| *index_name* | `_INDEX_NAME_` | *element_class* | *[empty]* |