Re: [SQL] reindex database

2007-03-14 Thread Achilleas Mantzios
Στις Τετάρτη 14 Μάρτιος 2007 14:44, ο/η Sabin Coanda έγραψε: > Hi, > > It would be so nice to use REINDEX DATABASE command without name, for the > current database. > Now the command is useless when a database schema script refers just > itself, and the database name is not establish. I have to use

[SQL] reindex database

2007-03-14 Thread Sabin Coanda
Hi, It would be so nice to use REINDEX DATABASE command without name, for the current database. Now the command is useless when a database schema script refers just itself, and the database name is not establish. I have to use REINDEX TABLE name instead searching all the database tables. What

Re: [SQL] REINDEX DATABASE

2005-08-30 Thread Achilleus Mantzios
O Achilleus Mantzios έγραψε στις Jul 28, 2005 : > O Chris Browne έγραψε στις Jul 27, 2005 : > > > I'll try to postpone the next reindexdb at the end of august, > and get some numbers then. > However the big difference in performance as i told was near the 2GB > "threshold", and at *that* point

Re: [SQL] REINDEX DATABASE

2005-07-28 Thread Achilleus Mantzios
O Chris Browne έγραψε στις Jul 27, 2005 : > [EMAIL PROTECTED] (Achilleus Mantzios) writes: > > O Chris Browne έγραψε στις Jul 26, 2005 : > >> You can get a savings of about 4% of the space, but at the cost of > >> taking an appreciable outage during which the database is not usable. > > > > 1st no

Re: [SQL] REINDEX DATABASE

2005-07-27 Thread Tom Lane
Chris Browne <[EMAIL PROTECTED]> writes: > [EMAIL PROTECTED] (Achilleus Mantzios) writes: >> I am just saying that the common saying "reindex is not needed for >> 7.4+" maybe is not true in all circumstances. > ... > In versions earlier than 7.4, running a REINDEX periodically was > *essential* i

Re: [SQL] REINDEX DATABASE

2005-07-27 Thread Chris Browne
[EMAIL PROTECTED] (Achilleus Mantzios) writes: > O Chris Browne έγραψε στις Jul 26, 2005 : >> You can get a savings of about 4% of the space, but at the cost of >> taking an appreciable outage during which the database is not usable. > > 1st not all database is unusable, during the whole reindexdb

Re: [SQL] REINDEX DATABASE

2005-07-26 Thread Achilleus Mantzios
O Chris Browne έγραψε στις Jul 26, 2005 : > [EMAIL PROTECTED] (Achilleus Mantzios) writes: > > O Christopher Browne έγραψε στις Jul 26, 2005 : > > > >> > Hello > >> > > >> > Would you like to advice to use REINDEX DATABASE on regular basis ? > >> > > >> > if (yes) > >> > how it should be connected

Re: [SQL] REINDEX DATABASE

2005-07-26 Thread Chris Browne
[EMAIL PROTECTED] (Achilleus Mantzios) writes: > O Christopher Browne έγραψε στις Jul 26, 2005 : > >> > Hello >> > >> > Would you like to advice to use REINDEX DATABASE on regular basis ? >> > >> > if (yes) >> > how it should be connected with VACUUM FULL ANALYZE which is run >> > regularly ? (rei

Re: [SQL] REINDEX DATABASE

2005-07-26 Thread Achilleus Mantzios
O Christopher Browne έγραψε στις Jul 26, 2005 : > > Hello > > > > Would you like to advice to use REINDEX DATABASE on regular basis ? > > > > if (yes) > > how it should be connected with VACUUM FULL ANALYZE which is run > > regularly ? (reindex before vacuum or vacuum before reindex?) > > > > els

Re: [SQL] REINDEX DATABASE

2005-07-26 Thread Christopher Browne
> Hello > > Would you like to advice to use REINDEX DATABASE on regular basis ? > > if (yes) > how it should be connected with VACUUM FULL ANALYZE which is run > regularly ? (reindex before vacuum or vacuum before reindex?) > > else > haw to determine _when_ to run REINDEX ? If you are doing ordi

[SQL] REINDEX DATABASE

2005-07-26 Thread Eugene E.
Hello Would you like to advice to use REINDEX DATABASE on regular basis ? if (yes) how it should be connected with VACUUM FULL ANALYZE which is run regularly ? (reindex before vacuum or vacuum before reindex?) else haw to determine _when_ to run REINDEX ? many thanks -