Category Archive: TD Basics

May 21

Teradata No Primary Index Tables

no primary index, NOPI, nopi in teradata, no primary index, teradata 14, pi in teradata, no primary index table in teradata, no primary index, no primary index table

Mar 21

Partition Primary Index – Advantage and Disadvantage

partition primary index, PPI in teradata, partition, SI and PPI, PPI, different index in teradata, Multilevel partition

Feb 25

Partition Primary Index – Basics

partition primary index, PPI in teradata, partition, SI and PPI, PPI, different index in teradata, Multilevel partition

Jan 17

Compression in Teradata

compression in teradata, compression teradata, compression, reduce disk space. compress columns, compress syntax, compression on fixed

May 16

Secondary Index in Teradata

Secondary index in teradata, USI, NUSI, SI, unique secondary index, non unique secondary index, all amp operation, 2 amp operation, creation of secondary index

Feb 21

Collect Statistics in Teradata

collect stats, collect stats teradata, collect stats on table level, collect statistics in teradata, collect statistics, collect statistics on teradata

Dec 25

Join Indexes

join index in teradata, aggregate join index, join in teradata, joins in teradata, JOIN INDEX, joins

Older posts «