Architecture Archives

Teradata Access Paths 1. FULL TABLE SCAN 2. UNIQUE PRIMARY INDEX

Teradata Hot Standby Node Explained

A hot standby node is a member of a group of nodes (clique) and there

What is locking? Locking of database objects is a must in RDBMS to

Before we go into Teradata architecture in more detail, we need to talk

Teradata Query Parallelism If we run a query on a Teradata system, it runs

Types of Teradata Access Rights Teradata distinguishes between these four

With the Teradata Version 16.00, some interesting features in the area

Sparse Maps are a new feature which comes with Teradata 16.10 which allows

From time to time you may have experienced the following error when running