MODORDSTOR-392 Add index management for custom fields

[alb3rtino]

Purpose

https://folio-org.atlassian.net/browse/MODORDSTOR-392

This PR introduces dynamic index management for custom fields using database triggers. The dynamic nature of custom fields and the way that SQL queries are constructed prevents defining search indexes for custom fields in advance. This enhancement ensures the presence of search indexes for custom fields and thereby enhances the performance of search and filter operations related to custom fields.

Approach

• Search indexes are automatically created when new custom fields are added.
• Search indexes are automatically dropped when custom fields are removed.
• Targets purchase_order and po_line tables.

Screencast

screencast.webm

The screencast demonstrates the following functionalities for the purchase_order table:

• Index creation upon adding custom fields.
• Utilization of indexes during search and filter operations.
• Index removal upon deletion of custom fields.

Notes

Warnings about missing indexes for custom fields may still appear in the application log. This is because RMB determines the presence of an index based on the schema.json definition, which does not account for dynamically created indexes.

[sonarcloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

See analysis details on SonarCloud

[sonarcloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud

[SerhiiNosko]

very smart implementation, thanks, approved

[sonarcloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud