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Diffstat (limited to 'doc/FAQ')
| -rw-r--r-- | doc/FAQ | 10 |
1 files changed, 5 insertions, 5 deletions
@@ -1,7 +1,7 @@ Frequently Asked Questions (FAQ) for PostgreSQL - Last updated: Fri Feb 24 23:28:40 EST 2006 + Last updated: Sun Apr 2 23:40:12 EDT 2006 Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us) @@ -123,7 +123,7 @@ PostgreSQL Data Base Management System - Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group + Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group Portions Copyright (c) 1994-1996 Regents of the University of California @@ -491,7 +491,7 @@ Maximum size for a database? unlimited (32 TB databases exist) Maximum size for a table? 32 TB - Maximum size for a row? 1.6TB + Maximum size for a row? 400 GB Maximum size for a field? 1 GB Maximum number of rows in a table? unlimited Maximum number of columns in a table? 250-1600 depending on column @@ -506,8 +506,8 @@ from the operating system. Large tables are stored as multiple 1 GB files so file system size limits are not important. - The maximum table size and maximum number of columns can be quadrupled - by increasing the default block size to 32k. + The maximum table size, row size, and maximum number of columns can be + quadrupled by increasing the default block size to 32k. One limitation is that indexes can not be created on columns longer than about 2,000 characters. Fortunately, such indexes are rarely |