What is Transaction Id Wraparound Failure and Vacuum Freeze.
How to use Pgadmin 4 Interface.
Uninstall PostgreSQL on Windows and Linux.
Basic Knowledge of Database Concepts
Internet access is required to download PostgreSQL Server
Working Knowledge on Windows and Linux
PostgreSQL is an advanced, enterprise class open source Object-Relational Database Management System (ORDBMS). Its is a relational database that supports both SQL (relational) and JSON (non-relational) querying.
PostgreSQL possesses robust feature sets including Multi-Version Concurrency Control (MVCC), point in time recovery, granular access controls, tablespaces, asynchronous replication, nested transactions, online/hot backups, a refined query planner/optimizer, and write ahead logging. It supports international character sets, multi-byte character encodings, Unicode, and it is locale-aware for sorting, case-sensitivity, and formatting. PostgreSQL is highly scalable both in the quantity of data it can manage and in the number of concurrent users it can accommodate.
The course provides the learner with an extensive knowledge of PostgreSQL Database Administration with real time examples.
Topics covered are:
PostgreSQL Process and Memory Architecture
Installation of PostgreSQL v12 - Windows and Linux
Setup PostgreSQL v12 Environment Variables - Windows and Linux
PostgreSQL Page Layout
Database Directory Layout
PostgreSQL Configuration Files
Cluster in PostgreSQL (Initdb,Start/Stop,Reload/Restart Cluster)
Createdb/Dropdb, Createuser/Dropuser Utility
Create Schema and Schema Search Path
Psql Interface Commands
Pg System Catalogs
Working with PostgreSQL Objects
Tablespace in PostgreSQL
Backup, Continuous Archiving and PITR (Point-in-Time-Recovery)