Thread: 7.4 Press Release
Fleshing this out a bit more... -- The PostgreSQL Global Development Group is pleased to announce the availability of version 7.4 of the PostgreSQL database management system. This significant release represents the work of our world wide network of over 100 developers and contributors over the last 9 months, building on the unparalleled success of our 7.3 release in November 2002. Significant advances in the new version include: - A complete redesign of error logging and reporting, providing developers with an SQL99 compliant mechanism for debugging and trouble shooting, while at the same time providing users real time suggestions on how to avoid error conditions in their applications. - A redesign of subquery handling with the IN() clause resulting in considerable speed improvements. - The implementation of SQL99 compliant Information Schema, providing developers with database, type, object, and configuration information in a standard compliant way. - Statement level triggers, enabling developers and users define and customized behavior of the database when data is stored and manipulated. - Read only transactions, which bring a greater level of security to web and enterprise applications by protecting data from modification. - Performance improvements to data warehousing functionality. As well as many, many other features and improvements. A Timely Release In making the release, the PostgreSQL Global Development Group had to balance the large number of features planned for release with a consistent release cycle, which provides loyal users with enhancements as quickly as possible. <Insert quote from core developer reinforcing this> <Insert quote from user(s) about business critical nature of features released in this version> Source for this release is available at: http://www.postgresql.org/mirrors-ftp.html More information on PostgreSQL is available in ten languages on the PostgreSQL Advocacy website: http://advocacy.postgresql.org A complete list of changes in PostgreSQL version 7.3 can be found in the HISTORY file included with the release, or available on the web at: ??? About PostgreSQL: With more than 16 years of development by hundreds of the world's most generous and brilliant minds from the open source community, PostgreSQL is the world's most advanced open source database. With its long time support of an enterprise level feature set including transactions, stored procedures, triggers, and subqueries, PostgreSQL is being used by many of today's most demanding businesses and government agencies. Corporations such as BASF, Red Hat, Afilias Limited (suporting the technical back-end of the .org and .info domains), Cisco, Chrysler, and 3Com rely on PostgreSQL's rock solid performance record and open development process. PostgreSQL is available under a BSD License for both commercial and non-commercial use. To find out more about PostgreSQL or to download it, please visit: http://www.postgresql.org -- Questions / Comments: 1) I pulled the 100 developer number from thin air, Greg, can you whip up some numbers on the number of developers that contributed for this cycle? (I seem to recall you did this last year) 2) What were the improvements for data warehousing? I don't remember anything specific to that cause. 3) I'm thinking over chopping the last two features off and grouping them in with an other features list including - Functional indexes have been generalized into expressional indexes - Pattern matching operations can use indexes regardless of locale - Reimplementation of NUMERIC datatype for more speed - New regular expression package, many more regexp features (most of Perl5) - Object owners can allow grantees to grant the privilege to others (grant option) - Completely Overhauled and Simplified Documentation ok well, obviously not with the above wordings, but you get the idea... any thoughts? 4) Still working on a quote regarding the need to release sooner rather than later, if anyone has any ideas please speak up. 5) On the quote about biz critical features, Justin, since your closest to the case studies work, can you dig up some quotes from end users re: postgresql? I think we should only include two, but maybe we can get a half dozen to choose from? 6) Where to put the complete changelog? On the developers site? We need a place going forward that makes sense for both major and minor releases... 7) The company list... anyone have anyone new and exciting we could put in there? Anyone in the global 100 would be great even if you don't think they are popular.. Robert Treat -- Build A Brighter Lamp :: Linux Apache {middleware} PostgreSQL
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 > 1) I pulled the 100 developer number from thin air, Greg, can you whip > up some numbers on the number of developers that contributed for this > cycle? (I seem to recall you did this last year) More difficult this time. I would just say "hundreds" and leave it at that. The rest of my $0.02: > The PostgreSQL Global Development Group is pleased to announce the > availability of version 7.4 of the PostgreSQL database management > system. This significant release represents the work of our world wide I'd work the RDBMS acronym in there somehow. Acronyms reassure people. :) > building on the unparalleled success of our 7.3 release in November 2002. A little glossy. > trouble shooting, while at the same time providing users real "Troubleshooting" is one word. > configuration information in a standard compliant way. I think this should be either "standard and compliant" or "standards compliant" > - Statement level triggers, enabling developers and users define > and customized behavior of the database when data is stored and Should be "users to define and customize" > As well as many, many other features and improvements. Redundant, just say "many" > - Performance improvements to data warehousing functionality. Might want to expand on this a little bit and make it sound more important. There are some major speedups in the planner/optimizer. (On rereading, I guess that is covered below). > A Timely Release > > In making the release, the PostgreSQL Global Development Group had to > balance the large number of features planned for release with a > consistent release cycle, which provides loyal users with enhancements > as quickly as possible. <Insert quote from core developer reinforcing > this> Too much backpedalling and explaining. Let's just release and promote. > http://advocacy.postgresql.org Should have a trailing slash > > A complete list of changes in PostgreSQL version 7.3 can be found in the Should be 7.4 > About PostgreSQL: > With more than 16 years of development by hundreds of the world's > most generous and brilliant minds from the open source community, > PostgreSQL is the world's most advanced open source database. With its > long time support of an enterprise level feature set including > transactions, stored procedures, triggers, and subqueries, PostgreSQL is > being used by many of today's most demanding businesses and government > agencies. Very nice. > Corporations such as BASF, Red Hat, Afilias Limited (suporting the "supporting" > technical back-end of the .org and .info domains), Cisco, Chrysler, and "back end" - no hyphen > development process. PostgreSQL is available under a BSD License for > both commercial and non-commercial use. Might want a specific link to a licensing page so people can learn about it and how it differs from others. > http://www.postgresql.org Trailing slash > 2) What were the improvements for data warehousing? I don't remember > anything specific to that cause. If Tom's slides from OSCON are available, this would be a great place to look. > 3) I'm thinking over chopping the last two features off and grouping > them in with an other features list including > - Functional indexes have been generalized into expressional indexes > - Pattern matching operations can use indexes regardless of locale > - Reimplementation of NUMERIC datatype for more speed Too obscure and only reminds people of "slow" - -- Greg Sabino Mullane greg@turnstep.com PGP Key: 0x14964AC8 200307151437 -----BEGIN PGP SIGNATURE----- Comment: http://www.turnstep.com/pgp.html iD8DBQE/FE2bvJuQZxSWSsgRAjQGAJ9gTGNaHSHz3+H/bKb7EMszX70kYwCfYCl2 RyuKSB6lFrS4tiJVs4ClF7k= =3Y08 -----END PGP SIGNATURE-----
Robert, > Corporations such as BASF, Red Hat, Afilias Limited (suporting the > technical back-end of the .org and .info domains), Cisco, Chrysler, and > 3Com rely on PostgreSQL's rock solid performance record and open Are all of these company citations from signed-off case studies or public news sources? I haven't seen some of these names on our sites before, and I want to make sure that we have them from a legal source. -- Josh Berkus Aglio Database Solutions San Francisco
On Tue, 2003-07-15 at 15:58, Josh Berkus wrote: > Robert, > > > Corporations such as BASF, Red Hat, Afilias Limited (suporting the > > technical back-end of the .org and .info domains), Cisco, Chrysler, and > > 3Com rely on PostgreSQL's rock solid performance record and open > > Are all of these company citations from signed-off case studies or public news > sources? I haven't seen some of these names on our sites before, and I want > to make sure that we have them from a legal source. > They are all from either case studies, public news sources, or publicly published information. Note, this is the same list that went out with 7.3 Robert Treat -- Build A Brighter Lamp :: Linux Apache {middleware} PostgreSQL
Robert Treat wrote: > Significant advances in the new version include: > Maybe it's only significant to me ;-) but you might want to mention: - significant enhancements to array data types, including support for btree indexes (details below in case you're interested) - addition of polymorphic function arguments and return types I think both of these are important for people doing scientific database applications. Also the INFORMATION SCHEMA probably deserves a mention. > Questions / Comments: > > 2) What were the improvements for data warehousing? I don't remember > anything specific to that cause. Tom's hash aggregates performance improvement relates to data warehousing applications. The "IN" clause improvements probably do also. As do "expressional indexes". > - Pattern matching operations can use indexes regardless of locale I know Peter talked about this one, but did it actually make it in to 7.4? > 6) Where to put the complete changelog? On the developers site? We need > a place going forward that makes sense for both major and minor > releases... There should be a link to the changelog on the download page and the News item announcing the release, at a minimum. Joe I sent this to Bruce about a week ago: Array and polymorphic functions: 7.4 Release Notes --------------------------------------------------- 1. Support for aggregate, SQL, PLpgSQL, and C language polymorphic functions: Polymorphic functions are those that accept as arguments, and optionally return, the data types ANYARRAY and ANYELEMENT, otherwise known as polymorphic types. These datatypes are "tied" to each other and resolved to an actual type at runtime. Each position (i.e. either argument or return type) defined as ANYELEMENT can have any data type at runtime, but they must all be the same runtime type. Each position defined as ANYARRAY can have any array data type at runtime, but similarly they must all be the same. If there are positions declared ANYARRAY and others declared ANYELEMENT, the runtime array type in the ANYARRAY positions must be an array of the runtime type at the ANYELEMENT positions. 2. Array expression syntax: Arrays may now be specified using the keyword ARRAY, followed by square brackets ("[" and "]") around a list of elements. Multidimensional arrays may be specified by nesting array expressions. In that case, the keyword ARRAY is optional for all but the outer dimension. Examples: ARRAY[1,2,3] ARRAY[['a','b'],['c','d']] ARRAY[ARRAY[ARRAY[2]]] 3. Modified array equality ("=") operator: array equality operator now applies the array element type's equality operator, element-by-element, instead of doing a byte-by-byte comparison 4. New array operators: "||" array-to-array concatenation (ARRAY[1,2,3] || ARRAY[4,5,6]) "||" array-to-array concat (ARRAY[1,2,3]||ARRAY[[4,5,6],[7,8,9]]) "||" element-to-array concatenation (3 || ARRAY[4,5,6]) "||" array-to-element concatenation (ARRAY[4,5,6] || 7) "<" array less than array ">" array greater than array "<=" array less than or equal to array ">=" array greater than or equal to array "!=" array not equal to array 5. btree index and ordering support for arrays: Array columns may now have btree indexes built on them, and they may be included in ORDER BY and DISTINCT clauses. 6. New array handling functions: array_append (anyarray, anyelement) returns anyarray append an element to the end of an array array_cat (anyarray, anyarray) returns anyarray concatenate two arrays array_lower (anyarray, integer) returns integer returns lower bound of the requested array dimension array_prepend (anyelement, anyarray) returns anyarray append an element to the beginning of an array array_to_string (anyarray, text) returns text concatenates array elements using provided delimiter array_upper (anyarray, integer) returns integer returns upper bound of the requested array dimension string_to_array (text, text) returns text[] splits string into array elements using provided delimiter 7. expression operator ANY|SOME|ALL (array expression): The right-hand side is a parenthesized expression, which must yield an array value. The left-hand expression is evaluated and compared to each element of the array using the given operator, which must yield a Boolean result. - The result of ANY is "true" if any true result is obtained. The result is "false" if no true result is found (including the special case where the array has zero elements). - SOME is a synonym for ANY. - The result of ALL is "true" if all comparisons yield true (including the special case where the array has zero elements). The result is "false" if any false result is found. 8. empty array element and slice assignment: It is now possible to add an element to an empty array via array element assignment, or add multiple array elements to an empty array via the array slice syntax. Example: create table t (f1 int, f2 int[]); insert into t values(1,'{}'); update t set f2[2][4][6] = 42 where f1 = 1; insert into t values(2,'{}'); update t set f2[2:4] = ARRAY[42,43,44] where f1 = 2; regression=# select * from t; f1 | f2 ----+------------ 1 | {{{42}}} 2 | {42,43,44} (2 rows)
On Tuesday 15 July 2003 06:46 pm, Joe Conway wrote: > > 6) Where to put the complete changelog? On the developers site? We need > > a place going forward that makes sense for both major and minor > > releases... > > There should be a link to the changelog on the download page and the > News item announcing the release, at a minimum. > Oh, for sure we are going to put the links up, I'm trying to figure out where those links should point to.. > > > I sent this to Bruce about a week ago: > Array and polymorphic functions: 7.4 Release Notes > --------------------------------------------------- <snip> uh, a little too technical for this release ;-) -- updated version -- The PostgreSQL Global Development Group is pleased to announce the availability of version 7.4 of the PostgreSQL relational database management system (RDBMS). This significant release represents the work of our world wide network of over 100 developers and contributors over the last 9 months, building on the unparalleled success of our 7.3 release in November 2002. Significant advances in the new version include: - A complete redesign of error logging and reporting, providing developers with an SQL99 compliant mechanism for debugging and troubleshooting, while at the same time providing users real time suggestions on how to avoid error conditions in their applications. - A redesign of subquery handling with the IN() clause resulting in considerable speed improvements. - The implementation of SQL99 compliant Information Schema, providing developers with database, type, object, and configuration information in a standards compliant way. - Statement level triggers, enabling developers and users to define and customized behavior of the database when data is stored and manipulated. - Read only transactions, which bring a greater level of security to web and enterprise applications by protecting data from modification. Other improvements include: - Performance improvements to data warehousing functionality. - Enhanced implementation of functional indexes - Addition of polymorphic function arguments and return types - SQL99 complient INFORMATION SCHEMA - Significant enhancements to array data types - Completly overhauled and simplified documentation As well as many other features and improvements. A Timely Release In making the release, the PostgreSQL Global Development Group had to balance the large number of features planned for release with a consistent release cycle, which provides loyal users with enhancements as quickly as possible. <Insert quote from core developer reinforcing this> <Insert quote from user(s) about business critical nature of features released in this version> Source for this release is available at: http://www.postgresql.org/mirrors-ftp.html More information on PostgreSQL is available in ten languages on the PostgreSQL Advocacy website: http://advocacy.postgresql.org/ A complete list of changes in PostgreSQL version 7.3 can be found in the HISTORY file included with the release, or available on the web at: ??? About PostgreSQL: With more than 16 years of development by hundreds of the world's most generous and brilliant minds from the open source community, PostgreSQL is the world's most advanced open source database. With its long time support of an enterprise level feature set including transactions, stored procedures, triggers, and subqueries, PostgreSQL is being used by many of today's most demanding businesses and government agencies. Corporations such as BASF, Red Hat, Afilias Limited (supporting the technical back end of the .org and .info domains), Cisco, Chrysler, and 3Com rely on PostgreSQL's rock solid performance record and open development process. PostgreSQL is available under a BSD License for both commercial and non-commercial use. To find out more about PostgreSQL or to download it, please visit: http://www.postgresql.org/ -- Questions/Comments: 1. Should we drop the "A timely release" paragraph? 2. Need end - user quotes 3. Need a URL for the changelog 4. Still looking for new companies 5. no mention of replication untill the discussion finishes on -hackers.
You are mentioning polymorphic functions under "Other improvements Include". I think you should also mention the enhanced array processing. IMHO. People who have given up on the difficulty of array processing will be jazzed. elein On Tue, Jul 15, 2003 at 11:45:26PM -0400, Robert Treat wrote: > On Tuesday 15 July 2003 06:46 pm, Joe Conway wrote: > > > 6) Where to put the complete changelog? On the developers site? We need > > > a place going forward that makes sense for both major and minor > > > releases... > > > > There should be a link to the changelog on the download page and the > > News item announcing the release, at a minimum. > > > > Oh, for sure we are going to put the links up, I'm trying to figure out where > those links should point to.. > > > > > > > I sent this to Bruce about a week ago: > > Array and polymorphic functions: 7.4 Release Notes > > --------------------------------------------------- > <snip> > > uh, a little too technical for this release ;-) > > > -- updated version -- > > The PostgreSQL Global Development Group is pleased to announce the > availability of version 7.4 of the PostgreSQL relational database management > system (RDBMS). This significant release represents the work of our world wide > network of over 100 developers and contributors over the last 9 months, > building on the unparalleled success of our 7.3 release in November > 2002. > > Significant advances in the new version include: > > - A complete redesign of error logging and reporting, providing > developers with an SQL99 compliant mechanism for debugging and > troubleshooting, while at the same time providing users real > time suggestions on how to avoid error conditions in their > applications. > > - A redesign of subquery handling with the IN() clause resulting > in considerable speed improvements. > > - The implementation of SQL99 compliant Information Schema, > providing developers with database, type, object, and > configuration information in a standards compliant way. > > - Statement level triggers, enabling developers and users to define > and customized behavior of the database when data is stored and > manipulated. > > - Read only transactions, which bring a greater level of > security to web and enterprise applications by protecting data > from modification. > > Other improvements include: > - Performance improvements to data warehousing functionality. > - Enhanced implementation of functional indexes > - Addition of polymorphic function arguments and return types > - SQL99 complient INFORMATION SCHEMA > - Significant enhancements to array data types > - Completly overhauled and simplified documentation > > As well as many other features and improvements. > > > A Timely Release > > In making the release, the PostgreSQL Global Development Group had to > balance the large number of features planned for release with a > consistent release cycle, which provides loyal users with enhancements > as quickly as possible. <Insert quote from core developer reinforcing > this> > > <Insert quote from user(s) about business critical nature of features > released in this version> > > Source for this release is available at: > http://www.postgresql.org/mirrors-ftp.html > > More information on PostgreSQL is available in ten languages on the > PostgreSQL Advocacy website: > http://advocacy.postgresql.org/ > > A complete list of changes in PostgreSQL version 7.3 can be found in the > HISTORY file included with the release, or available on the web at: > ??? > > About PostgreSQL: > With more than 16 years of development by hundreds of the world's > most generous and brilliant minds from the open source community, > PostgreSQL is the world's most advanced open source database. With its > long time support of an enterprise level feature set including > transactions, stored procedures, triggers, and subqueries, PostgreSQL is > being used by many of today's most demanding businesses and government > agencies. > > Corporations such as BASF, Red Hat, Afilias Limited (supporting the > technical back end of the .org and .info domains), Cisco, Chrysler, and > 3Com rely on PostgreSQL's rock solid performance record and open > development process. PostgreSQL is available under a BSD License for > both commercial and non-commercial use. > > To find out more about PostgreSQL or to download it, please visit: > http://www.postgresql.org/ > > -- > Questions/Comments: > > 1. Should we drop the "A timely release" paragraph? > > 2. Need end - user quotes > > 3. Need a URL for the changelog > > 4. Still looking for new companies > > 5. no mention of replication untill the discussion finishes on -hackers. > > > ---------------------------(end of broadcast)--------------------------- > TIP 6: Have you searched our list archives? > > http://archives.postgresql.org >
On Tue, 2003-07-15 at 23:04, elein wrote: > You are mentioning polymorphic functions > under "Other improvements Include". > I think you should also mention the enhanced > array processing. IMHO. People who have given > up on the difficulty of array processing will > be jazzed. > > elein > > On Tue, Jul 15, 2003 at 11:45:26PM -0400, Robert Treat wrote: > > > > Other improvements include: > > - Performance improvements to data warehousing functionality. > > - Enhanced implementation of functional indexes > > - Addition of polymorphic function arguments and return types > > - SQL99 complient INFORMATION SCHEMA > > - Significant enhancements to array data types > > - Completly overhauled and simplified documentation > > "- Significant enhancements to array data types" do you want different wording than the above? - Significant enhancements to array data types and array processing Robert Treat -- Build A Brighter Lamp :: Linux Apache {middleware} PostgreSQL
Robert Treat wrote: > uh, a little too technical for this release ;-) Yeah, I knew that. I just wanted to give you the details so you would understand what was behind my bullets. > - Read only transactions, which bring a greater level of > security to web and enterprise applications by protecting data > from modification. Hmmm, somehow I missed this change. How is it used? > Other improvements include: > - Performance improvements to data warehousing functionality. Now that I read this again, it isn't clear what "data warehousing" *functionality* we've added. What are some examples? Perhaps "data warehousing related performance improvements"? > - Enhanced implementation of functional indexes > - Addition of polymorphic function arguments and return types > - SQL99 complient INFORMATION SCHEMA This one already has a main paragraph above, so it is redundant here. Sorry if I missed that the first time. Joe
On Tue, 15 Jul 2003, Joe Conway wrote: > Robert Treat wrote: > > uh, a little too technical for this release ;-) > > Yeah, I knew that. I just wanted to give you the details so you would > understand what was behind my bullets. > > > - Read only transactions, which bring a greater level of > > security to web and enterprise applications by protecting data > > from modification. > > Hmmm, somehow I missed this change. How is it used? START TRANSACTION ... READ ONLY SET TRANSACTION ... READ ONLY I missed it too. I pulled the reference out of HISTORY and padded. Its a very useful feature on other database systems, particularly when READ UNCOMMITTED is also implemented. Gavin
People, May I point out that we are 9 days from release? Let's get cracking. Especially since we need to give the translators time to do their version! Can someone post the current version of the release draft? I will handle e-mailing the press. My current target list is: Stephen Shankland senior staff writer CNET News.com Todd Weiss General Assignment Reporter Computerworld newspaper Nina Lytton Editor Crossroads OSA Daniel Fishman Contributing Editor Database Trends & Applicatoins Malcolm Dean Editor DesktopLinux.com Scot Petersen News Editor eWEEK Peter Weissenstein Freelancer Freelancer Stephen Diamond Micro View Editor IEEE Micro Magazine Steve Gillmore Test Center Director InfoWorld Jacqueline Emigh Correspondent Internet.com Mike Cassidy Managing Partner ISPortal Takaaki Higuchi Secretary General Japan Linux Association George Pajari Correspondent LinuxGram Reg Charney Contributing Editor Linux Journal Heather Mead Senior Editor Linux Journal JASON PERLOW SR. TECHNOLOGY EDITOR LINUX MAGAZINE Mike Angelo Editor Analyst MozilloQuest Magazine Jim Sumser Editor OReilly and Associates Tom McLoughlin newsleter editor San Francisco PC Users Group James McHugh Contributing Editor SF ACM SIGGRAPH George Mattathil Analyst Silicon Valley Business Ink John Cargile Managing Editor Software Business Magazine Andrew Binstock Contributing Editor Software Development Times Elizabeth Heiny Reporter TuxReports Todd Volz Associate Editor ZDNet Tech Update ... plus self-post on Newsforge. Please look this over to see if there's anyone we should add or who isn't in the list. -- -Josh Berkus Aglio Database Solutions San Francisco
On Mon, 2003-07-21 at 15:16, Josh Berkus wrote: > People, > > May I point out that we are 9 days from release? uh... ? Robert Treat -- Build A Brighter Lamp :: Linux Apache {middleware} PostgreSQL
> ... plus self-post on Newsforge. > > Please look this over to see if there's anyone we should add or who isn't in > the list. That was a list of places to post a release announcement to? Please don't forget to update Freshmeat, self-post on Slashdot (both have been missed in the past), and SourceForge (project pgsql).
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> Please look this over to see if there's anyone we should add or who > isn't in the list. register.co.uk, daemonnews.org, bsdnews.org, freebsddiary.org, bsdatwork.com, freshmeat.net, and slashdot.org. -sc -- Sean Chittenden
On Mon, 21 Jul 2003, Josh Berkus wrote: > People, > > May I point out that we are 9 days from release? Let's get cracking. Ummm, shouldn't we go to beta *before* release? :)
Marc, > > May I point out that we are 9 days from release? Let's get cracking. > > Ummm, shouldn't we go to beta *before* release? :) > We didn't go beta on the 15th? I was out of the country ... what happened? -- -Josh Berkus Aglio Database Solutions San Francisco
Tom and I got delayed by the conferences, and the email deluge after that. The problem is that we went away, but PostgreSQL kept going. --------------------------------------------------------------------------- Josh Berkus wrote: > Marc, > > > > May I point out that we are 9 days from release? Let's get cracking. > > > > Ummm, shouldn't we go to beta *before* release? :) > > > > We didn't go beta on the 15th? I was out of the country ... what happened? > > -- > -Josh Berkus > Aglio Database Solutions > San Francisco > > > ---------------------------(end of broadcast)--------------------------- > TIP 2: you can get off all lists at once with the unregister command > (send "unregister YourEmailAddressHere" to majordomo@postgresql.org) > -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania 19073
Folks, For the press release: is pg_autovacuum new to 7.4? That's a feature definitely worth announcing. -- -Josh Berkus ______AGLIO DATABASE SOLUTIONS___________________________ Josh Berkus Complete information technology josh@agliodbs.com and data management solutions (415) 565-7293 for law firms, small businesses fax 621-2533 and non-profit organizations. San Francisco
Josh Berkus wrote: > Folks, > > For the press release: is pg_autovacuum new to 7.4? That's a feature > definitely worth announcing. Yes, new. -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania 19073