Commit Graph

8 Commits

Author SHA1 Message Date
Teon Banek
55456b4214 Remove Dbms
Summary:
Remove name from GraphDb.
Take GraphDb in query test macros instead of accessor.
Add is_accepting_transactions flag to GraphDb.

Reviewers: mislav.bradac, florijan, mferencevic

Reviewed By: mislav.bradac

Subscribers: mferencevic, pullbot

Differential Revision: https://phabricator.memgraph.io/D940
2017-10-30 12:33:29 +01:00
florijan
1d112e1141 GraphDbAccessor - style change
Summary: Not strictly neccessary, but it's been itching me. It took an hour.

Reviewers: buda, mislav.bradac

Reviewed By: mislav.bradac

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D648
2017-08-09 16:09:08 +02:00
Mislav Bradac
6068a95a0e Move dbms to database
Summary:
There was only two files in dbms directory so I moved them to database
directory.

Reviewers: buda

Reviewed By: buda

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D540
2017-07-12 12:44:11 +02:00
Mislav Bradac
cbe6648eb8 Migrate command line args to gflgs in tests
Summary: Some other minor cleanups

Reviewers: buda

Reviewed By: buda

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D523
2017-07-06 13:54:12 +02:00
florijan
afbb940a05 GC bugfixes, MVCC and transaction refactoring
Summary:
- GC changed to evaluate old records w.r.t. the oldest transaction's id AND snapshot, as opposed to only id
- MVCC hints exp+aborted race condition prevented
- minor MVCC refactors and cleanups
- minor Transaction refactors and cleanups

Reviewers: buda, dgleich

Reviewed By: buda, dgleich

Subscribers: dtomicevic, pullbot

Differential Revision: https://phabricator.memgraph.io/D434
2017-06-12 10:46:12 +02:00
Dominik Gleich
141d9b3bb8 Rework of index api. Remove implicit default value of current_state in graph_db_accessor.
Reviewers: buda, florijan

Reviewed By: buda, florijan

Subscribers: mislav.bradac, pullbot

Differential Revision: https://phabricator.memgraph.io/D392
2017-06-07 10:14:55 +02:00
Dominik Gleich
842901ecd2 LabelProperty index.
Summary:
Add return values.

After merge.

Inital working version. Still missing comments.

Update documentation.

Add checking for previous vlist and value equality.

After merge.

Remove functor, add boolean ffunction.

Build index.

More functionality. Start implementing tests.

Add tests.

Reviewers: matej.gradicek, mislav.bradac, mferencevic, buda, florijan

Reviewed By: mislav.bradac, buda, florijan

Subscribers: lion, florijan, teon.banek, buda, pullbot

Differential Revision: https://phabricator.memgraph.io/D355
2017-05-16 16:33:20 +02:00
florijan
0a33a555a6 GraphDdAccessor and KeyIndex API upgrades. Test refactoring
Summary:
The GraphDbAccessor and KeyIndex APIs can now also return records for the current transaction+command graph state. This is necessary to correctly implement MERGE. The new logic is has increased the MVCC+Accessor related chaos and should be revised when refactoring MVCC (as planned).

Previous index testing was separated into VertexIndex and EdgeIndex testing. This is inappropriate since most of the logic is exaclty the same. Also it was not clearly defined what gets tested via the GraphDbAccessor API, and what directly through the KeyIndex API. This has also been refactored, but it needs additional work (Gleich).

Reviewers: buda, dgleich

Reviewed By: buda, dgleich

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D306
2017-05-03 15:42:04 +02:00