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27 Commits

Author SHA1 Message Date
János Benjamin Antal
537855a0b2 Fix usages of constexpr (#367) 
* Fix usages of constexpr
 2022-03-31 13:52:43 +02:00
jbajic
60ad05acff Address review comments 2022-03-14 15:47:41 +01:00
jbajic
12b4ec1589 Add memgraph namespace 2022-03-14 15:47:41 +01:00
Antonio Andelic
4817be0add Polishing for release 2022-02-17 14:47:11 +01:00
Antonio Andelic
48a531aac1 Add websocket authentication (#322) 2022-02-17 10:35:48 +01:00
Antonio Andelic
69eca9b043 Procedures for handling modules (#330) 2022-02-11 11:29:41 +01:00
Jure Bajic
9e678f8cbe Add new memgraph licenses and move third party licenses (#248) 2021-10-03 12:26:48 +02:00
antonio2368
d58a1cbb58 License key introduction and removing community edition package (#232) 2021-09-29 19:14:39 +02:00
János Benjamin Antal
09cfca35f8 Add privilege check in triggers and streams (#200) 2021-07-22 16:22:08 +02:00
János Benjamin Antal
ac230d0c2d Add basic queries for managing streams (#179) 
* Add CREATE, START, STOP and DROP queries

* Fix definition of port in replica query

* Explicitly stop the consumer before removing

* Fix offset committing in Consumer

* Add tests for basic stream queries

* Remove unnecessary WITH keywords from CREATE query

* Add tests

* Add STREAM privilege

* Disable not working test

The functionality is tested manually, but I couldn't make it work with
the mock kafka cluster.

* Add support for multiple topic names

* Replace skiplist by synchronized map

* Make Consumer::Test const and improve error handling

The improvement in the error handling is mostly done regarding to the
Test function. Instead of trying to revert the assignments, Test just
stores the last commited assignment. When Start or Test is called, they
check for the last commited assignments, and if it is saved, then they
try to restore it. This way:
1. All the failures are returned to the user (failed to save/restore)
2. Failed assignment cannot terminate Memgraph

* Make Test do not block creating/droping other streams
 2021-07-07 16:08:22 +02:00
antonio2368
3b336e3e0b Add CREATE SNAPSHOT query (#182) 2021-06-30 12:31:30 +02:00
antonio2368
8cd9f696cf Multiple isolation levels (#171) 
This PR introduces READ COMMITTED and READ UNCOMMITTED isolation levels.
The isolation level can be set with a config or with a query for different scopes.
 2021-06-14 15:47:57 +02:00
antonio2368
62a628c51f Add trigger queries and trigger store (#145) 
Co-authored-by: Benjamin Antal <benjamin.antal@memgraph.io>
 2021-05-26 14:36:41 +02:00
antonio2368
cc56ac3dd8 Expose query for cleaning memory and add memory limit flag (#100) 
* Add memory flag, add additional meminfo utilities

* Add free memory query
 2021-03-24 15:10:28 +01:00
Josip Seljan
f950a91732 Add LOAD CSV clause infrastructure (#101) 
* Add LOAD CSV clause infrastructure
* Add LoadCsv operator
* Update csv::Reader class
* Support csv files with and without header

Co-authored-by: jseljan <josip.seljan@memgraph.io>
 2021-03-24 12:21:07 +01:00
antonio2368
3f3c55a4aa Format all the memgraph and test source files (#97) 2021-02-18 15:32:43 +01:00
antonio2368
a84ffe86c1 Add LOCK DATA DIRECTORY query (#68) 2021-01-21 15:56:21 +01:00
Marko Budiselić
d5b02eafb1 Add syntactic support for replication queries - prototype (#8) 
Extend parser to handle replication queries - first implementation.

Co-authored-by: jseljan <josip.seljan@memgraph.io>
 2021-01-21 15:49:32 +01:00
Matej Ferencevic
42516afce8 Remove Kafka integration implementation and tests 
Reviewers: teon.banek

Reviewed By: teon.banek

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D2525
 2019-11-04 09:56:07 +01:00
Tonko Sabolcec
1bcb3cbd86 Add grammar for dump query 
Summary:
Defined Antlr4 grammar for `DUMP DATABASE` query.
Defined DUMP permission in auth module.

Reviewers: teon.banek, mferencevic

Reviewed By: teon.banek, mferencevic

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D2077
 2019-06-03 10:44:18 +02:00
Matej Ferencevic
9291a5fc4d Migrate to C++17 
Reviewers: teon.banek, buda

Reviewed By: teon.banek

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D1974
 2019-04-23 14:46:44 +02:00
Teon Banek
4d1d9fb15a Add syntax for managing data constraints 
Reviewers: mtomic, mferencevic, buda, msantl

Reviewed By: mtomic, msantl

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D1879
 2019-02-25 14:31:29 +01:00
Matej Ferencevic
7be23896c2 Make auth library case insensitive 
Reviewers: teon.banek

Reviewed By: teon.banek

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D1881
 2019-02-22 15:50:51 +01:00
Teon Banek
6bba5f4cd0 Add clauses for showing DB information 
Summary:
Also add STATS Privilege and Permission.
Update tests and changelog.

Reviewers: mtomic, mferencevic, msantl

Reviewed By: msantl

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D1873
 2019-02-19 13:32:43 +01:00
Matej Ferencevic
1b643958b6 Integrate auth checks into query execution 
Reviewers: mtomic, teon.banek

Reviewed By: mtomic

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D1544
 2018-08-22 11:44:09 +02:00
Matej Ferencevic
94ad18326c Implement leftover Auth queries 
Reviewers: mtomic, buda

Reviewed By: mtomic

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D1535
 2018-08-14 13:00:39 +02:00
Matej Ferencevic
2ecb660790 Initial implementation of authentication 
Reviewers: teon.banek, buda

Reviewed By: teon.banek

Subscribers: mtomic, pullbot

Differential Revision: https://phabricator.memgraph.io/D1488
 2018-07-27 13:08:17 +02:00