Redis ‘returns’ to open source with AGPL license • The Register
https://www.theregister.com/2025/05/01/redis_returns_to_open_source/
Database
How to setup and install Elasticsearch
Elasticsearch is a complex software incomparable to other mainstream database software, whether it’s RDBMS or NoSQL. It functions primarily as your search engine and works… Read More »How to setup and install Elasticsearch
DB-Engines Ranking
DB-Engines is an initiative to collect and present information on database management systems (DBMS). In addition to established relational DBMS, systems and concepts of the… Read More »DB-Engines Ranking
Logstash
Odličen članek /usr/share/logstash/bin/logstash -e ‘input { stdin { } } output { stdout {} }’ Ukaz /usr/share/logstash/bin/logstash -e ‘input { stdin { } } output… Read More »Logstash
Data Dictionary Storage
Views: User_Objects, User_source, User_Errors, User_Object_size, User_Dependicies –Query the User_Objects view for all procedures and functionsSELECT object_name, statusFROM user_objectsWHERE object_type IN(‘PROCEDURE’, ‘FUNCTION’); —Determine which objects have… Read More »Data Dictionary Storage
How to check & open PDB
The multitenant architecture enables an Oracle database to function as a multitenant container database (CDB). A CDB includes zero, one, or many customer-created pluggable databases (PDBs). A PDB is a portable… Read More »How to check & open PDB
Using Databases with FlashArray Volume Snapshots | PureStorage
Using Volume Snapshots with Microsoft SQL ServerMicrosoft SQL Serveris a relational database management system developed, distributed,and supported by Microsoft Corporation. From SQL Server 2017+additional platforms… Read More »Using Databases with FlashArray Volume Snapshots | PureStorage
Migrating from Postgres to MySQL
https://planetscale.com/blog/migrating-from-postgres-to-mysql
How to Use MySQL Transactions
https://www.freecodecamp.org/news/how-to-use-mysql-transactions/
Understanding Views in SQL | Database Journal
https://www.databasejournal.com/oracle/understanding-views-in-sql/
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