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The Information Schema

  • Jesper Wisborg Krogh
Chapter
  • 41 Downloads

Abstract

When you need to optimize a query, it is common that you need information about the schema, indexes, and the like. In that case, the Information Schema is a good resource of data. This chapter introduces the Information Schema together with an overview of the views it contains. The Information Schema is used on several occasions in the rest of the book.

Copyright information

© Jesper Wisborg Krogh 2020

Authors and Affiliations

  • Jesper Wisborg Krogh
    • 1
  1. 1.HornsbyAustralia

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