This write-up will teach you how to show databases in PostgreSQL via SQL Shell and pgAdmin. So, let’s get started. How to Show Databases in Postgres Using SQL Shell? Use the“\l”command from the SQL Shell to get the list of available databases. To achieve this purpose, use the foll...
In PostgreSQL, the users can have database privileges and can own the database objects, such as tables, schemas, etc. To get the user’s list, use the below command: \du; The “\du” command returns the “role name”, “attributes”, and “members details”. Example 12: Show Comman...
Listing all databases in MySQL provides a clear view of all the databases available on the MySQL server. The action is especially useful in multi-database environments where multiple projects orapplicationsare hosted on the same server. To list all databases, connect to the MySQL server and run ...
'command' is a powerful Linux command that is used to run other commands under specific conditions. In this tutorial, we covered the syntax for 'command' command, different options you can use with it and examples to help you grasp the basics of the command. We also explained the ...
Show Databases To list all databases: \l Toggle Expanded Display Mode To toggle expanded display mode inpsql, use: \x Change Database To switch to another database: \cexampledb Create Sample Data with pgbench pgbenchis a benchmarking tool for PostgreSQL. To create sample data: ...
recountdiff recomputes the counts and offsets in unified context diffs. It does this in two passes: first the counts are corrected by inspection of the actual patch lines, and then the offsets are adjusted according to the computed counts. The corrected diff is sent to standard output. ...
This short tutorial will show you how to connect to a PostgreSQL database server from the Linux command line. Instructions are included for Ubuntu, Fedora,
It is designed to support multiple databases, and includes 2 types of modules, one is the public module whose functions are visible across all database platforms, and another one is the platform-specific module. It is not intended to support all features of the existing CLI utilities that embe...
It is also very handy to be able to associate entries in an event log or bug report with the database version. The article describes various ways to get the current Flyway schema version from Flyway, and how to get it using SQL, in SQL Server, MySQL, PostgreSQL and SQLite. Article ...
All commands that issue an exit code of 0 or 1 are compatible with health checks. To inspect web services and databases, you can use commands such as docker curl and ping. Create a dedicated script and embed it in your images for more advanced control. ...