Skip to content
iExpertify

iExpertify

  • iExpertify
  • Netezza
  • SAP HR
  • SAP FICO
  • Free Courses
  • Courses
  • Checkout
  • My Profile

Category: learn

iExpertify Learn any technology in 30 Days, just 1 hour a day

Netezza TwinFin Architecture

Netezza TwinFin

Reading Time: 6 minutes

Netezza is a data warehouse and big data analytics appliance. It uses Asymmetric Massively Parallel Processing (AMPP) architecture, which combines… Continue reading Netezza TwinFin Architecture

Published April 13, 2020
Categorized as learn Tagged Netezza

Netezza Generate Statistics

Reading Time: 4 minutes

Netezza uses the cost based optimizer to determine best methods determine redistribution, scan, join, join orders. Netezza query optimizer relies on the statistics from… Continue reading Netezza Generate Statistics

Published April 7, 2020
Categorized as learn Tagged Netezza

Connect Netezza to Python using JDBC Driver

Reading Time: 3 minutes

Connect to Netezza by using various methods and programming languages. Netezza supports ODBC, OLEDB and JDBC drivers for connections. Before… Continue reading Connect Netezza to Python using JDBC Driver

Published April 3, 2020
Categorized as learn Tagged Netezza

Netezza Sequence – Creation and retrieval

Reading Time: 5 minutes

A Netezza sequence can provide unique values when the getnext value method. You can use the sequence to generate unique… Continue reading Netezza Sequence – Creation and retrieval

Published April 1, 2020
Categorized as learn Tagged Netezza

Materialized Views in Netezza

Reading Time: 5 minutes

Materialized View is a sorted projection of one and only one table MVs reduce the width of the data being… Continue reading Materialized Views in Netezza

Published March 29, 2020
Categorized as learn Tagged Netezza

Netezza Failover Architecture

Netezza Pure Data Architecture

Reading Time: 2 minutes

As an appliance Netezza includes necessary failover components to function seamlessly in the event of any hardware issues so that… Continue reading Netezza Failover Architecture

Published March 27, 2020
Categorized as learn Tagged Netezza

Netezza Transactions BEGIN, COMMIT, ROLLBACK

Reading Time: 2 minutes

Netezza  transactions can be summarized using the following : Transactions start with BEGIN WORK. Transactions are validated with COMMIT WORK.… Continue reading Netezza Transactions BEGIN, COMMIT, ROLLBACK

Published March 26, 2020
Categorized as learn Tagged Netezza

Posts navigation

Newer posts Page 1 … Page 28

Recent Posts

  • Linux File Permissions -chmod
  • Grep Regex Example Linux
  • What is Data Modeling?
  • Input Redirection in Linux/Unix Examples
  • Snowflake Interview Questions

Technologies

  • AWS
  • Cloud
  • Data Warehousing
  • Full Course
  • interview
  • learn
  • Linux
  • Mobile
  • Programming
  • Temp-Datastage
  • Temp-Testing
iExpertify
Proudly powered by WordPress.