Red Hat DIRECTORY SERVER 8.0 - ADMINISTRATION Administration Manual page 507

B.4.1.1.1. Using an OID for the Matching Rule
Each locale supported by the Directory Server has an associated collation order OID. For a list of
locales supported by the directory server and their associated OIDs, see
Locales".
The collation order OID can be used in the matching rule portion of the matching rule filter as follows:
attr:OID:=(relational_operator value)
The relational operator is included in the value portion of the string, separated from the value by a
single space. For example, to search for all departmentNumber attributes that are at or after N4709
in the Swedish collation order, use the following filter:
departmentNumber:2.16.840.1.113730.3.3.2.46.1:=>= N4709
B.4.1.1.2. Using a Language Tag for the Matching Rule
Each locale supported by the Directory Server has an associated language tag. For a list of locales
supported by the directory server and their associated language tags, see
Locales".
The language tag can be used in the matching rule portion of the matching rule filter as follows:
attr:language-tag:=(relational_operator value)
The relational operator is included in the value portion of the string, separated from the value by
a single space. For example, to search the directory for all description attributes with a value of
estudiante using the Spanish collation order, use the following filter:
cn:es:== estudiante
B.4.1.1.3. Using an OID and Suffix for the Matching Rule
As an alternative to using a relational operator-value pair, append a suffix that represents a specific
operator to the OID in the matching rule portion of the filter. Combine the OID and suffix as follows:
attr: OID+suffix:=value
For example, to search for businessCategory attributes with the value softwareprodukte in the
German collation order, use the following filter:
businessCategory:2.16.840.1.113730.3.3.2.7.1.3:=softwareprodukte
The .3 in the previous example is the equality suffix.
For a list of locales supported by the Directory Server and their associated OIDs, see
"Supported Locales". For a list of relational operators and their equivalent suffixes, see
"Search Types, Operators, and Suffixes".
Matching Rule Filter Syntax
Table D.1, "Supported
Table D.1, "Supported
Table D.1,
Table B.3,
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