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SQL stands for structured query language. It uses commands such as "select", "insert", "update", "delete". Some common relational database management systems that use SQL are: Oracle, MySQL, Microsoft SQL Server, PostgreSQL, etc.

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cockroach
dbeaver
KOLANICH
KOLANICH commented Jan 11, 2019

Sometimes it is needed to store compressed data in the DB. Unfortunately not all the DBs have built-in compression and FUSE compressed FSes are not available for every OS. So it may make sense to store compressed binary blobs in the DB.

Unfortunately when one sees them in DBeaver he sees them compressed, but often they are needed uncompressed. So it'd be nice to have a feature to decompress the

ClickHouse
yunchat
yunchat commented Nov 13, 2018

Now insert and query share the resource ( Max Process Count control) 。 When the query with high TPS,the insert will get error (“error: too many process”). I think separator the resource for Insert and Query will makes sense. Ensure enough resource for insert。It looks like Use Yarn, Insert and Query use the different resource quota。
Or the simple way , Can we set Ratio for Insert and

yodhcn
yodhcn commented Feb 13, 2021

Feature request

Is there any chance to have a Knex native way to set "DEFERRABLE INITIALLY DEFERRED" on a table with foreign key constraints ?

knex.schema.table('users', function (table) {
  table.integer('user_id').unsigned()
  table.foreign('user_id').references('Items.user_id_in_items').deferred().
})
JeanGolang
JeanGolang commented Feb 7, 2017

Hello Philip!
I think there is an issue with this part of the code of rqlite (store/store.go).

func (s *Store) Database(leader bool) ([]byte, error) {
	if leader && s.raft.State() != raft.Leader {
		return nil, ErrNotLeader
	}
	// Ensure only one snapshot can take place at once, and block all queries.
	s.mu.Lock()
	defer s.mu.Unlock()

	f, err := ioutil.TempFile("", "rqlilte-snap-
devops-exercises
surister
surister commented Jan 21, 2020

This is a reminder for me or a task if anyone wants :P

imagen

Basically, The last two questions aren't really regex's questions.

To do:

  • Move said questions to correct place.
  • Add new regex questions (Python related!)?
  • Maybe add a new ## Regex section, as it is a valuable skill
dzsquared
dzsquared commented Mar 8, 2021

For a user to be able to navigate the OE tree or look at another application while writing a new object/table/procedure name in SQL database projects, the input box needs to remain open on alternative focus.
the ignoreFocusOut: true property would allow the user more flexibility in writing the name
https://code.visualstudio.com/api/references/vscode-api#QuickInput

Created by Donald D. Chamberlin, Raymond F. Boyce

Released 1986

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