Somebody asked me how to navigate a collection in PostgreSQL’s PL/pgSQL and whether they supported table and varray data types, like Oracle’s PL/SQL. The most important thing to correct was that PostgreSQL supports only array types. The only example that I found with a google search used...
Before the postgresql DB setup in pacemaker cluster refer the article theSupported versions of postgresql in RHEL Cluster setup Open the firewall ports forpgsqlservices on all cluster nodes: Run as root user on all cluster nodes: Raw $ firewall-cmd --permanent --add-service=postgresql $ fire...
This post demonstrates the process to use the exit statement to terminate a loop in PostgreSQL. PL/pgSQL Exit Statement: How to Terminate a Loop The EXIT statement can be used to terminate the body of the loop before the actual ending of the loop by providing some conditions to this statem...
PostgreSQL has tons of various features designed to help developers build applications, administrators protect data integrity and create resilient environments, and help manage data regardless of dataset size. However, it can take up a lot of space — often over 100GB — due to stored databases, ...
$ sudo systemctl status postgresql Check PostgreSQL Status 4.To log in to yourPostgreSQLinstance, first switch to thepostgresuser. The Postgres user comes included by default with the installation ofPostgreSQL. Then run thepsqlcommand as shown. ...
PL/SQL procedure successfully completed. In the preceding command, note the TIME_LIMIT of 60. That limits the processing time to 60 seconds. You may not always want to run something like this for long periods in your database, because it incurs system overhead. ...
The binaries for PostgreSQL 8.1 and 8.2 are located in /usr/bin and /usr/postgres/8.2/bin, respectively. To use 8.2, make sure to add /usr/postgres/8.2/bin to PATH. It is possible to run both PostgreSQL 8.1 and 8.2 servers at the same time as long as the port numbers are different...
Note: Can I run Docker on my Synology NAS?See the supported models. Note:How to Back Up Docker Containers on your Synology NAS. Note: Find outhow to update the PostgreSQL containerwith the latest image. Note:How to Free Disk Space on Your NAS if You Run Docker. ...
An I/O error occurred while sending to the backend. at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:350) at org.postgresql.jdbc.PgStatement.executeInternal(PgStatement.java:481) at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:401) at org.postgresql.jdbc.PgSt...
The objects, like PL/SQL packages and procedures, need to be manually migrated if SCT cannot translate them, or considered to be moved back to the client software. In this blog, we will focus on migrating the database from Oracle to PostgreSQL, using the steps suggested below. If you ...