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)`

Universal CMDB11.0

Use > Data Flow Management > Reconciliation > Data Reconciliation > Merging Matched CIs Using Reconciliation Priority Rules

Merging Matched CIs Using Reconciliation Priority Rules

During Data In and federation, when a CI is matched with another CI, they need to be merged. Reconciliation priorities, defined using the Reconciliation Priority Manager, are conflict resolution rules that determine how the matched CIs are merged.

This behavior becomes relevant in the following situations:

Data In. The Reconciliation Priority Manager determines whether or not to insert an already existing CI into the CMDB.
Federation. The Reconciliation Priority Manager determines how to handle a CI when multiple data repositories supply the same CI with different values.

To solve this problem, you can define priorities for each data repository to each CIT and attribute.

Note

The default value for the datain.always.update.data.stores setting is UCMDB-UI,UCMDB,Encrichment. A CI updated by any of these datastores will reset the priority to 100 (default). This means that the next merge which has priority greater than 100 will update the CI.
For attribute type list of strings, the Reconciliation Priority engine does not overwrite the existing value of a string list attribute, but rather appending the incoming value(s) to the existing ones.

For details, see How to Add Reconciliation Priorities to a CI Type.

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