LOCK
  • References/Database/PostgreSQL/Commands

NameLOCK -- lock a table Synopsis

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Logical Operators
  • References/Database/PostgreSQL/Functions and Operators

The usual logical operators are available: AND OR

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tablefunc
  • References/Database/PostgreSQL/Appendixes/Additional Supplied Modules

The tablefunc module includes various functions that return tables (that is, multiple rows). These functions are useful both in their own right

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fuzzystrmatch
  • References/Database/PostgreSQL/Appendixes/Additional Supplied Modules

The fuzzystrmatch module provides several functions to determine similarities and distance between strings.

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dropuser
  • References/Database/PostgreSQL/Applications

Namedropuser -- remove a PostgreSQL user account

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Table Basics
  • References/Database/PostgreSQL/Data Definition

A table in a relational database is much like a table on paper: It consists of rows and columns. The number and order of the columns is fixed, and each column has a name. The

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Full Text Search: Additional Features
  • References/Database/PostgreSQL/Full Text Search

This section describes additional functions and operators that are useful in connection with text search. 12

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1.
  • References/Database/PostgreSQL/Tutorial/The SQL Language

This chapter provides an overview of how to use SQL to perform simple operations. This tutorial is only intended to give you an introduction

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Asynchronous Commit
  • References/Database/PostgreSQL/Write-Ahead Log

Asynchronous commit is an option that allows transactions to complete more quickly, at the cost that the most recent transactions may be lost if the

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Catalogs: pg_pltemplate
  • References/Database/PostgreSQL/Internals: Catalogs

The catalog pg_pltemplate stores "template" information for procedural languages. A template for a language allows

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