Description
Handling query method via system property "glide.ts.query.and_or_limit" for global text search | General Information
Overview
Explanation of how to handle query method via a system property called "glide.ts.query.and_or_limit" for global text searches.
Details
By default, this system property has value 0 in an OOB instance. And it's functionality is that if the "AND" query result count is less than or equal to the number value defined in the system property, it will run an "OR" query.
Example
Let's consider keyword text searching ("Pizza", "Burgers") on an incident table.
- 5 incidents contain "Pizza" keyword in their short_description field.
- 5 other incidents contain "Burgers" keyword in their short_description field.
- 5 other incidents contain "Pizza" and "Burgers" keyword in their short_description field.
So, if we are in incident table list view and under the header we perform keyword search, the number of results depend on what value this system property has at that time.
Hence, the test cases conducted were the following:
| Keywords search | System Property's Value | Results | Query Type |
| pizza burgers | 0 | 15 | OR |
| pizza burgers | 6 | 5 | AND |
| pizza burgers | 4 | 15 | OR |
Please note that this functionality works only on indexed tables and when the "default query mode" field for the respective tables has value as "AND_OR" instead of "Default" (that does only AND query).
Additional Information
Change the query mode of an indexed table: https://docs.servicenow.com/bundle/jakarta-platform-administration/page/administer/search-administration/task/configure-table-query-mode.html
Apply configuration to search: https://docs.servicenow.com/bundle/jakarta-platform-administration/page/administer/contextual-search/task/t_ApplyConfigurationToSearch.html