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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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MarkMurphy
MarkMurphy commented May 26, 2021

Issue Description

What was unclear/insufficient/not covered in the documentation

TypeScript complains about $nested.column$ syntax in query where clause. Because the where clause is typed as needing to be attributes of the model being queried, this syntax triggers an error since these object keys are not attributes of the model.

If possible: Provide some suggestion on how we

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

cockroach
wgy8283335
wgy8283335 commented Jun 3, 2021

Refactor OptimizeContextFactory.initProperties(final DatabaseType databaseType) method

        // TODO Logic could be improved.
        if (databaseType instanceof MySQLDatabaseType || databaseType == null) {
            properties.setProperty(LEX_CAMEL_NAME, Lex.MYSQL.name());
            properties.setProperty(CONFORMANCE_CAMEL_NAME, SqlConformanceEnum.MYSQL_5.name());
          
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
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-

Created by Donald D. Chamberlin, Raymond F. Boyce

Released 1986

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