Search for	Example	Results
A single word	`cat`	Topics that contain the word "cat". You will also find its grammatical variations, such as "cats".
A phrase. You can specify that the search results contain a specific phrase.	`"cat food"` (quotation marks)	Topics that contain the literal phrase "cat food" and all its grammatical variations. Without the quotation marks, the query is equivalent to specifying an OR operator, which finds topics with one of the individual words instead of the phrase.

Search for	Operator	Example
Two or more words in the same topic	`AND` `and` `+` (plus symbol) `&` (ampersand)	`cat AND dog` `"cat food"+milk` `"cat food"&"dog food"`
Either word in a topic	`OR` `or` `\|` (pipe)	`cat OR dog` `cat \| dog`
Topics that do not contain a specific word or phrase	`NOT` `not` `!` (exclamation point)	`NOT cat` `! dog`
Topics that contain one string and do not contain another	`^` (caret)	`cat ^ mouse`
A combination of search types	`( )` parentheses	`cat + (dog \| mouse)` `cat \| dog + (! mouse)`

Service Manager9.50

Administer > Database Administration > Data persistence > Purging and archiving records > Using data maps to purge and archive records

Using data maps to purge and archive records

You can use data maps to purge or archive related records in your database. A data map defines connections between various tables in your database. For example, when you create a record in the probsummary table, you typically create associated records in the problem and screlation tables. By default, HPE Service Manager comes with a collection of data maps to common tables. For example, the following tables have default data maps defined in Service Manager:

Table	Table associated by a data map
probsummary	problem, screlation
cm3r	cm3t, screlation
ocmo	ocmalertlog, ocmapprlog, ocml, ocmlpage, ocmopage, ocmphaselog
ocmq	ocmalertlog, ocmapprlog, ocml, ocmlpage, ocmphaselog, ocmqpage

To purge or archive all records associated with a particular table quickly, enable Use Data Map? from the Purge and Archive function. You can add or update data maps to create new associations among records.

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