Creating and Managing Users/Roles
The entity of the user is almost the same as the entity of the role in PostgreSQL. The commands to create these are CREATE USER and CREATE RULE. CREATE USER is. read more…
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The entity of the user is almost the same as the entity of the role in PostgreSQL. The commands to create these are CREATE USER and CREATE RULE. CREATE USER is. read more…
A PostgreSQL cluster can have many databases, in addition to default databases created as part of the cluster creation. A new database inside the PostgreSQL cluster can be created in. read more…
PostgreSQL has 2 important native binary executables or commands, initdb and pg_ctl to create and manage the PostgreSQL clusters. Then, there is another executable, pg_controldata, to view a lot of. read more…
There are few Ubuntu-specific wrapper binaries/commands which wrap the PostgreSQL’s inbuilt commands initdb (initialize a new cluster) and pg_ctl (control the cluster). We will go through initdb and pg_ctl in. read more…
Here, we will take a look at the basic method of connecting to the PostgreSQL cluster running on the local server using command psql. Connection to a PostgreSQL database can. read more…
PostgreSQL is available to download and install for free from https://www.postgresql.org/download/. Install PostgreSQL on Windows https://www.postgresql.org/download/windows/ Install the database software using Windows Installer given there. On a Windows machine, PostgreSQL. read more…
PostgreSQL is an open-source object-relational database system. In many aspects, it is similar to other RDBMS systems. But it is quite different too in many aspects. It has been used. read more…