Webové stránky používají k poskytování služeb, personalizaci reklam a analýze návštěvnosti soubory cookie. Informace, jak tyto stránky používáte, jsou sdíleny se společností Google. Používáním souhlasíte s použitím souborů cookie. Více informací.


Course code: POSQLA

PostgreSQL Administration

This PostgreSQL training class teaches the configuration, security management, administration, backup and restore, and optimization of PostgreSQL databases.

Course overview

Installation and data files

  • PostgreSQL versions
  • Download and installation
  • Initial database initialization
  • Database engine startup
  • Starting and stopping of database engine
  • Resolving startup failures

Configuration and data files

  • psql client
    • Connecting to database
    • Common connection problems
  • Configuration files
    • main conf
  • Physical storage and file layout
  • Tablespaces
  • Roles & privileges
    • Roles and attributes
  • Client authentication
    • File conf
    • Postgresql identity mapping
  • Databases, schemas

Basic operations

  • Working with search_paths
  • Purpose of information_schema
    • Database inspection
  • customizing psql
    • Magic psql commangs
    • psql configuration files
    • Automating autentication with .pgpass and environmenta variables

Monitoring & maintenance

  • PostgreSQL logging behaviour
  • Statistics tables
  • Monitoring
    • database activity
    • client connections
    • slow queries
    • locks
  • Vacuum and autovacuum

Transaction and WALs

  • How transactions works
  • Transaction isolations levels
  • Write Ahead Logs
    • Transaction implementation

Backup and restore

  • PostgreSQL internal backup_mode
  • Filesystem backup
  • PostgreSQL backups
  • Replication-based backups
  • Point In Time Restore

Tips and tricks

  • Basic parameters tuning
  • Customizing PostgreSQL client
  • Replication types overview

Course price

€510 (excl. VAT)
€617 (incl. VAT)

Available terms

Date Guaranteed Location Language Duration
5. October 2020 - Prague Czech 2 days Register
12. October 2020 - Bratislava Slovak 2 days Register

Virtual Course

Date Language Duration
18. November 2020 English 2 days Register

Alternative terms

Suggested dates do not suit you? Contact us for an alternative date.

Contact us