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Minor clarification of documentation regarding trailing whitespace.

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This commit is contained in:
Joe Conway
2004-08-08 05:55:55 +00:00
parent da8325fa5c
commit 4187adc631
1 changed files with 5 additions and 5 deletions
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doc/src/sgml/array.sgml
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@ -1,4 +1,4 @@
<!-- $PostgreSQL: pgsql/doc/src/sgml/array.sgml,v 1.37 2004/08/08 05:01:51 joe Exp $ --> <!-- $PostgreSQL: pgsql/doc/src/sgml/array.sgml,v 1.38 2004/08/08 05:55:55 joe Exp $ -->
<sect1 id="arrays"> <sect1 id="arrays">
<title>Arrays</title> <title>Arrays</title>
@ -585,10 +585,10 @@ SELECT f1[1][-2][3] AS e1, f1[1][-1][5] AS e2
quotes around any individual array element. You <emphasis>must</> do so quotes around any individual array element. You <emphasis>must</> do so
if the element value would otherwise confuse the array-value parser. if the element value would otherwise confuse the array-value parser.
For example, elements containing curly braces, commas (or whatever the For example, elements containing curly braces, commas (or whatever the
delimiter character is), double quotes, backslashes, or leading white delimiter character is), double quotes, backslashes, or leading or trailing
space must be double-quoted. To put a double quote or backslash in a whitespace must be double-quoted. To put a double quote or backslash in a
quoted array element value, precede it with a backslash. Alternatively, quoted array element value, precede it with a backslash. Alternatively, you
you can use backslash-escaping to protect all data characters that would can use backslash-escaping to protect all data characters that would
otherwise be taken as array syntax. otherwise be taken as array syntax.
</para> </para>