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Kokizzu
  • Member for 11 years, 6 months
  • Last seen more than a month ago
34 votes
2 answers
81k views

PostgreSQL joining using JSONB

5 votes
2 answers
24k views

Create INSERT INTO from SELECT in PostgreSQL

23 votes
2 answers
22k views

How to make DISTINCT ON faster in PostgreSQL?

4 votes
1 answer
21k views

PostgreSQL: remaining connection slots are reserved for non-replication superuser connections, too many clients already

8 votes
2 answers
14k views

PostgreSQL doesn't log

3 votes
1 answer
11k views

PostgreSQL update and delete property from JSONB column

1 vote
1 answer
6k views

MysqlDump with ignore errors

5 votes
1 answer
5k views

Can we create index for key/value of JSONB data type?

7 votes
1 answer
4k views

Is PostgreSQL JSONB @> operator equal to ->''=?

1 vote
1 answer
3k views

Couchbase GUI for exploring data

0 votes
1 answer
2k views

MySQL default user

1 vote
1 answer
2k views

Automatically generate ALTER TABLE to syncronize schema on PostgreSQL

1 vote
1 answer
2k views

Clickhouse Replication without Sharding

0 votes
2 answers
2k views

Is there a way to replicate certain part of collection in Mongodb

1 vote
1 answer
2k views

What does MISSING_TARGET means on Amazon DMS (Database Migration Service) validation?

4 votes
1 answer
2k views

PostgreSQL 9.4 analysis, performance of normal column, indexed column and jsonb key

2 votes
2 answers
2k views

Correct way to perform backup of Cassandra/Scylladb

1 vote
1 answer
1k views

Mounting Clickhouse data directory to another partition: DB::Exception: Settings profile `default` not found

0 votes
1 answer
1k views

Create interval by string in PostgreSQL

2 votes
1 answer
1k views

Clarification on UNION ALL of JSONB_EACH result

2 votes
1 answer
1k views

Using Aerospike without SSD [closed]

0 votes
1 answer
980 views

Ratio per Group in PostgreSQL

1 vote
1 answer
941 views

When is the time that Couchbase write documents to disk?

2 votes
1 answer
619 views

What are the files with the extensions .1, .2 or .3 in the data directory

1 vote
1 answer
591 views

How to backup clickhouse over SSH?

1 vote
0 answers
559 views

pg_dump with proper table dependency analysis?

0 votes
2 answers
557 views

Can we WITH x AS ( ... ) INSERT INTO y(k) SELECT * FROM x in MySQL?

1 vote
2 answers
411 views

Add data directory on PostgreSQL 10

0 votes
2 answers
308 views

How to make unstructured array of object to row?

0 votes
1 answer
245 views

How to restore percona database from kubernetes?