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PostgreSQL Administration Cookbook, 9.5/9.6 Edition

You're reading from   PostgreSQL Administration Cookbook, 9.5/9.6 Edition Effective database management for administrators

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Product type Paperback
Published in Apr 2017
Publisher
ISBN-13 9781785883187
Length 556 pages
Edition 3rd Edition
Languages
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Authors (4):
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Gianni Ciolli Gianni Ciolli
Author Profile Icon Gianni Ciolli
Gianni Ciolli
Hannu Krosing Hannu Krosing
Author Profile Icon Hannu Krosing
Hannu Krosing
Gabriele Bartolini Gabriele Bartolini
Author Profile Icon Gabriele Bartolini
Gabriele Bartolini
Simon Riggs Simon Riggs
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Simon Riggs
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Toc

Table of Contents (13) Chapters Close

Preface 1. First Steps 2. Exploring the Database FREE CHAPTER 3. Configuration 4. Server Control 5. Tables and Data 6. Security 7. Database Administration 8. Monitoring and Diagnosis 9. Regular Maintenance 10. Performance and Concurrency 11. Backup and Recovery 12. Replication and Upgrades

Moving objects between schemas

Once you've created schemas for administration purposes, you'll want to move existing objects to keep things tidy.

How to do it...

To move one table from its current schema to a new schema, use the following:

ALTER TABLE cust
SET SCHEMA anotherschema;

If you want to move all objects, you can consider renaming the schema itself, using the following query:

ALTER SCHEMA existingschema RENAME TO anotherschema;

This only works if another schema with that name does not exist. Otherwise, you'll need to run ALTER TABLE for each table you want to move. You can use this recipe to perform the same action on many tables to achieve that.

Views, sequences, functions, aggregates, and domains can...

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