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| author | Robert Haas <rhaas@postgresql.org> | 2012-03-22 15:40:27 -0400 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2012-03-22 15:40:27 -0400 |
| commit | e83f827f5abeeca4750b40bd6d8701d91fead8dd (patch) | |
| tree | 6743c5b527e3e0d8952b1011eb25d07334006859 | |
| parent | 88a4cb30a4c48a6b11fd4641855595d2678aa123 (diff) | |
| download | postgresql-e83f827f5abeeca4750b40bd6d8701d91fead8dd.tar.gz postgresql-e83f827f5abeeca4750b40bd6d8701d91fead8dd.zip | |
Update docs on numeric storage requirements.
Since 9.1, the minimum overhead is three bytes, not five.
Fujii Masao
| -rw-r--r-- | doc/src/sgml/datatype.sgml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/src/sgml/datatype.sgml b/doc/src/sgml/datatype.sgml index 58e46b58701..91dc35dc9d2 100644 --- a/doc/src/sgml/datatype.sgml +++ b/doc/src/sgml/datatype.sgml @@ -568,7 +568,7 @@ NUMERIC type is more akin to <type>varchar(<replaceable>n</>)</type> than to <type>char(<replaceable>n</>)</type>.) The actual storage requirement is two bytes for each group of four decimal digits, - plus five to eight bytes overhead. + plus three to eight bytes overhead. </para> <indexterm> |