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Amazon Redshift Performance Tuning Tips
Using Amazon Redshift performance tuning tips to reduce query times by 800%
14 Dec 2017

Often database administrators experience decreases in query performance with Amazon Redshift as the size of data increases. The problem becomes even more significant when we start talking about regularly executed queries. Design time decisions that were made with the given the statistics at the start of the project may not make sense with the new data and query patterns. So, this means that the Amazon Redshift cluster requires some optimization. See how these Amazon Redshift performance tuning tips can improve query execution […]

Using data extraction agents to fulfill the database migration projects in AWS Schema Conversion Tool
07 Jun 2017

The Amazon Database Migration Service (DMS) does a great job in helping to copy data from your on-premises databases to AWS RDS for OLTP workloads. When you start talking about terabytes of data, the prior version of DMS was not up for the job. Amazon realized the shortcoming and developed an extension to the Schema Conversion Tool to create a performant way to migrate Terabytes of data from your on-premises Data Warehouse platforms to Amazon Redshift. On May 11, 2017, […]

Extracting Data from Warehouses with Data Migration Agents in AWS Schema Conversion Tool
15 Mar 2017

Migrating data warehouses to Amazon Redshift represents a serious challenges when you consider what it takes to transfer huge amounts of data in parallel. On February 16, 2017, Amazon released version 1.0.600 of AWS Schema Conversion Tool (SCT). This release brings the support of Data Migration Agents. Now you can effectively extract data from Oracle and Teradata data warehouses and prepare it for use with Amazon Redshift. In the following video, we will demonstrate the typical workflow of using the […]