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Workday HCM Demo New Batches Starting from Wednesday... 26-07-2017
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PostgreSQL Online Training

PostgreSQL

overview

PostgreSQL is the most advanced open source database. Increasingly companies around the world are entrusting their most critical data to Postgres.
prerequisties
  • All Attendees should have experience with SQL - including DDL, DML, and writing effective SQL queries.
Duration
Online
  • It is a 16 days program and extends up to 2hrs each.
  • The format is 40% theory, 60% Hands-on.

Corporate
  • It is a 4 days program and extends up to 8hrs each.
  • The format is 40% theory, 60% Hands-on.
Classroom
    Private Classroom arranged on request and minimum attendies for batch is 4.
course content
  • Installing & managing PostgreSQL
  • Overview of PostgreSQL database
  • Using the psql client
  • Understanding PostgreSQL data types
    • Numeric data types
      • Integer data types
      • Floating point types
      • Serial types
    • Character types
    • Binary data types
    • Date & time values
    • Boolean values
    • Array types
    • Other data types

  • Understanding sequences
  • Creating & managing indexes
    • Understanding PostgreSQL indexes
    • Partial indexes
    • Indexes on expressions
  • Using COPY to load data
  • Working with Array Values
  • Advanced SQL Functions
    • Using Common Table Expressions (CTE)
    • Using Window Functions
    • Using Regular Expressions
    • Using Recursive Queries

  • Writing triggers & stored procedures with PL/pgSQL
    • Variables in procedures
    • Performing loop operations
    • The PERFORM and EXECUTE statements
    • Triggers in PostgreSQL

  • Using the PostgreSQL query optimizer
    • Analyzing & optimizing queries
    • Viewing execution plans with EXPLAIN
    • Understanding PostgreSQL query operators

  • Improving query performance
Videos

PostgreSQL Videos will be updated Soon
To Watch More Videos Click Here

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