diff --git a/doc/FAQ b/doc/FAQ index 79ec889a1687a8e7006b344f8c78f481696d12f1..165e820bbb4217ab6f76c9cda04c6f79883ee05a 100644 --- a/doc/FAQ +++ b/doc/FAQ @@ -1,7 +1,7 @@ Frequently Asked Questions (FAQ) for PostgreSQL - Last updated: Sun Jan 12 00:16:01 EST 2003 + Last updated: Sun Jan 12 09:58:38 EST 2003 Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us) @@ -839,9 +839,10 @@ BYTEA bytea variable-length byte array (null-byte safe) maximum 1 gigabyte. CHAR(n) is for storing strings that are all the same length. CHAR(n) - stores trailing spaces, while VARCHAR(n) trims them. BYTEA is for - storing binary data, particularly values that include NULL bytes. - These types have similar performance characteristics. + pads with blanks to the specified length, while VARCHAR(n) only stores + the characters supplied. BYTEA is for storing binary data, + particularly values that include NULL bytes. These types have similar + performance characteristics. 4.15.1) How do I create a serial/auto-incrementing field?