Netscape NETSCAPE DIRECTORY SERVER 6.1 - ADMINISTRATOR, Руководство администратора

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Searching an Internationalized Directory
Appendix B Finding Directory Entries 529
• greater than or equal to (>=)
• less than (<)
• less than or equal to (<=)
Approximate, or phonetic, and presence searches are supported only in English.
As with a regular
ldapsearch
search operation, an international search uses
operators to define the type of search. However, when invoking an international
search, you can either use the standard operators (=, >=, >, <, <=) in the value
portion of the search string, or you can use a special type of operator, called a suffix
(not to be confused with the directory suffix), in the matching rule portion of the
filter. Table B-3 summarizes each type of search, the operator, and the equivalent
suffix.
International Search Examples
The following sections show examples of how to perform international searches on
directory data. Each example gives all the possible matching rule filter formats so
that you can become familiar with the formats and select the one that works best
for you.
Less Than Example
When you perform a locale-specific search using the less than operator (<) or suffix
(.1), you search for all attribute values that come before the given attribute in a
specific collation order.
Table B-3 Search Types, Operators, and Suffixes
Search Type Operator Suffix
Less than
< .1
Less than or equal to
<= .2
Equality
= .3
Greater than or equal to
>= .4
Greater than
> .5
Substring
* .6