1 <!-- doc/src/sgml/acronyms.sgml -->
3 <appendix id="acronyms">
4 <title>Acronyms</title>
7 This is a list of acronyms commonly used in the <productname>PostgreSQL</>
8 documentation and in discussions about <productname>PostgreSQL</>.
13 <term><acronym>ANSI</acronym></term>
16 <ulink url="http://en.wikipedia.org/wiki/American_National_Standards_Institute">
17 American National Standards Institute</ulink>
23 <term><acronym>API</acronym></term>
26 <ulink url="http://en.wikipedia.org/wiki/API">Application Programming Interface</ulink>
32 <term><acronym>ASCII</acronym></term>
35 <ulink url="http://en.wikipedia.org/wiki/Ascii">American Standard
36 Code for Information Interchange</ulink>
42 <term><acronym>BKI</acronym></term>
45 <link linkend="bki">Backend Interface</link>
51 <term><acronym>CA</acronym></term>
54 <ulink url="http://en.wikipedia.org/wiki/Certificate_authority">Certificate Authority</ulink>
60 <term><acronym>CIDR</acronym></term>
64 url="http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing">Classless
65 Inter-Domain Routing</ulink>
71 <term><acronym>CPAN</acronym></term>
74 <ulink url="http://www.cpan.org/">Comprehensive Perl Archive Network</ulink>
80 <term><acronym>CRL</acronym></term>
84 url="http://en.wikipedia.org/wiki/Certificate_revocation_list">Certificate
85 Revocation List</ulink>
91 <term><acronym>CSV</acronym></term>
95 url="http://en.wikipedia.org/wiki/Comma-separated_values">Comma
96 Separated Values</ulink>
102 <term><acronym>CVE</acronym></term>
105 <ulink url="http://cve.mitre.org/">Common Vulnerabilities and Exposures</ulink>
111 <term><acronym>DBA</acronym></term>
115 url="http://en.wikipedia.org/wiki/Database_administrator">Database
116 Administrator</ulink>
122 <term><acronym>DBI</acronym></term>
125 <ulink url="http://dbi.perl.org/">Database Interface (Perl)</ulink>
131 <term><acronym>DBMS</acronym></term>
134 <ulink url="http://en.wikipedia.org/wiki/Dbms">Database Management
141 <term><acronym>DDL</acronym></term>
145 url="http://en.wikipedia.org/wiki/Data_Definition_Language">Data
146 Definition Language</ulink>, SQL commands such as <command>CREATE
147 TABLE</>, <command>ALTER USER</>
153 <term><acronym>DML</acronym></term>
157 url="http://en.wikipedia.org/wiki/Data_Manipulation_Language">Data
158 Manipulation Language</ulink>, SQL commands such as <command>INSERT</>,
159 <command>UPDATE</>, <command>DELETE</>
165 <term><acronym>DST</acronym></term>
169 url="http://en.wikipedia.org/wiki/Daylight_saving_time">Daylight
176 <term><acronym>ECPG</acronym></term>
179 <link linkend="ecpg">Embedded C for PostgreSQL</link>
185 <term><acronym>ESQL</acronym></term>
188 <ulink url="http://en.wikipedia.org/wiki/Embedded_SQL">Embedded
195 <term><acronym>FAQ</acronym></term>
198 <ulink url="http://en.wikipedia.org/wiki/FAQ">Frequently Asked
205 <term><acronym>FSM</acronym></term>
208 <link linkend="storage-fsm">Free Space Map</link>
214 <term><acronym>GEQO</acronym></term>
217 <link linkend="geqo">Genetic Query Optimizer</link>
223 <term><acronym>GIN</acronym></term>
226 <link linkend="GIN">Generalized Inverted Index</link>
232 <term><acronym>GiST</acronym></term>
235 <link linkend="GiST">Generalized Search Tree</link>
241 <term><acronym>Git</acronym></term>
245 url="http://en.wikipedia.org/wiki/Git_(software)">Git</ulink>
251 <term><acronym>GMT</acronym></term>
254 <ulink url="http://en.wikipedia.org/wiki/GMT">Greenwich Mean Time</ulink>
260 <term><acronym>GSSAPI</acronym></term>
264 url="http://en.wikipedia.org/wiki/Generic_Security_Services_Application_Program_Interface">Generic
265 Security Services Application Programming Interface</ulink>
271 <term><acronym>GUC</acronym></term>
274 <link linkend="config-setting">Grand Unified Configuration</link>,
275 the <productname>PostgreSQL</> subsystem that handles server configuration
281 <term><acronym>HBA</acronym></term>
284 <link linkend="auth-pg-hba-conf">Host-Based Authentication</link>
290 <term><acronym>HOT</acronym></term>
294 url="http://git.postgresql.org/gitweb?p=postgresql.git;a=blob;f=src/backend/access/heap/README.HOT;hb=HEAD">Heap-Only
301 <term><acronym>IEC</acronym></term>
305 url="http://en.wikipedia.org/wiki/International_Electrotechnical_Commission">International
306 Electrotechnical Commission</ulink>
312 <term><acronym>IEEE</acronym></term>
315 <ulink url="http://standards.ieee.org/">Institute of Electrical and
316 Electronics Engineers</ulink>
322 <term><acronym>IPC</acronym></term>
326 url="http://en.wikipedia.org/wiki/Inter-process_communication">Inter-Process
327 Communication</ulink>
333 <term><acronym>ISO</acronym></term>
336 <ulink url="http://www.iso.org/iso/home.htm">International Organization for
337 Standardization</ulink>
343 <term><acronym>ISSN</acronym></term>
346 <ulink url="http://en.wikipedia.org/wiki/Issn">International Standard
347 Serial Number</ulink>
353 <term><acronym>JDBC</acronym></term>
357 url="http://en.wikipedia.org/wiki/Java_Database_Connectivity">Java
358 Database Connectivity</ulink>
364 <term><acronym>LDAP</acronym></term>
368 url="http://en.wikipedia.org/wiki/Lightweight_Directory_Access_Protocol">Lightweight
369 Directory Access Protocol</ulink>
375 <term><acronym>MSVC</acronym></term>
379 url="http://en.wikipedia.org/wiki/Visual_C++"><productname>Microsoft
380 Visual C</productname></ulink>
386 <term><acronym>MVCC</acronym></term>
389 <link linkend="mvcc">Multi-Version Concurrency Control</link>
395 <term><acronym>NLS</acronym></term>
399 url="http://en.wikipedia.org/wiki/Internationalization_and_localization">National
400 Language Support</ulink>
406 <term><acronym>ODBC</acronym></term>
410 url="http://en.wikipedia.org/wiki/Open_Database_Connectivity">Open
411 Database Connectivity</ulink>
417 <term><acronym>OID</acronym></term>
420 <link linkend="datatype-oid">Object Identifier</link>
426 <term><acronym>OLAP</acronym></term>
429 <ulink url="http://en.wikipedia.org/wiki/Olap">Online Analytical
436 <term><acronym>OLTP</acronym></term>
439 <ulink url="http://en.wikipedia.org/wiki/OLTP">Online Transaction
446 <term><acronym>ORDBMS</acronym></term>
449 <ulink url="http://en.wikipedia.org/wiki/ORDBMS">Object-Relational
450 Database Management System</ulink>
456 <term><acronym>PAM</acronym></term>
460 url="http://en.wikipedia.org/wiki/Pluggable_Authentication_Modules">Pluggable
461 Authentication Modules</ulink>
467 <term><acronym>PGSQL</acronym></term>
470 <link linkend="postgres"><productname>PostgreSQL</></link>
476 <term><acronym>PGXS</acronym></term>
479 <link linkend="xfunc-c-pgxs"><productname>PostgreSQL</> Extension System</link>
485 <term><acronym>PID</acronym></term>
488 <ulink url="http://en.wikipedia.org/wiki/Process_identifier">Process Identifier</ulink>
494 <term><acronym>PITR</acronym></term>
497 <link linkend="continuous-archiving">Point-In-Time
498 Recovery</link> (Continuous Archiving)
504 <term><acronym>PL</acronym></term>
507 <link linkend="server-programming">Programming Languages (server-side)</link>
513 <term><acronym>POSIX</acronym></term>
516 <ulink url="http://en.wikipedia.org/wiki/POSIX">Portable Operating
517 System Interface</ulink>
523 <term><acronym>RDBMS</acronym></term>
527 url="http://en.wikipedia.org/wiki/Relational_database_management_system">Relational
528 Database Management System</ulink>
534 <term><acronym>RFC</acronym></term>
538 url="http://en.wikipedia.org/wiki/Request_for_Comments">Request For
545 <term><acronym>SGML</acronym></term>
548 <ulink url="http://en.wikipedia.org/wiki/SGML">Standard Generalized
549 Markup Language</ulink>
555 <term><acronym>SPI</acronym></term>
558 <link linkend="spi">Server Programming Interface</link>
564 <term><acronym>SQL</acronym></term>
567 <ulink url="http://en.wikipedia.org/wiki/SQL">Structured Query Language</ulink>
573 <term><acronym>SRF</acronym></term>
576 <link linkend="xfunc-c-return-set">Set-Returning Function</link>
582 <term><acronym>SSH</acronym></term>
585 <ulink url="http://en.wikipedia.org/wiki/Secure_Shell">Secure
592 <term><acronym>SSL</acronym></term>
595 <ulink url="http://en.wikipedia.org/wiki/Secure_Sockets_Layer">Secure Sockets Layer</ulink>
601 <term><acronym>SSPI</acronym></term>
604 <ulink url="http://msdn.microsoft.com/en-us/library/aa380493%28VS.85%29.aspx">Security
605 Support Provider Interface</ulink>
611 <term><acronym>SYSV</acronym></term>
614 <ulink url="http://en.wikipedia.org/wiki/System_V">Unix System V</ulink>
620 <term><acronym>TCP/IP</acronym></term>
624 url="http://en.wikipedia.org/wiki/Transmission_Control_Protocol">Transmission
625 Control Protocol (TCP) / Internet Protocol (IP)</ulink>
631 <term><acronym>TID</acronym></term>
634 <link linkend="datatype-oid">Tuple Identifier</link>
640 <term><acronym>TOAST</acronym></term>
643 <link linkend="storage-toast">The Oversized-Attribute Storage Technique</link>
649 <term><acronym>TPC</acronym></term>
652 <ulink url="http://www.tpc.org/">Transaction Processing
653 Performance Council</ulink>
659 <term><acronym>URL</acronym></term>
662 <ulink url="http://en.wikipedia.org/wiki/URL">Uniform Resource
669 <term><acronym>UTC</acronym></term>
673 url="http://en.wikipedia.org/wiki/Coordinated_Universal_Time">Coordinated
674 Universal Time</ulink>
680 <term><acronym>UTF</acronym></term>
683 <ulink url="http://www.unicode.org/">Unicode Transformation
690 <term><acronym>UTF8</acronym></term>
693 <ulink url="http://en.wikipedia.org/wiki/Utf8">Eight-Bit Unicode
694 Transformation Format</ulink>
700 <term><acronym>UUID</acronym></term>
703 <link linkend="datatype-uuid">Universally Unique Identifier</link>
709 <term><acronym>WAL</acronym></term>
712 <link linkend="wal">Write-Ahead Log</link>
718 <term><acronym>XID</acronym></term>
721 <link linkend="datatype-oid">Transaction Identifier</link>
727 <term><acronym>XML</acronym></term>
730 <ulink url="http://en.wikipedia.org/wiki/XML">Extensible Markup