Add expression index for sargable query

Author: gildub

migration/src/lib.rs

@@ -32,6 +32,7 @@ mod m0001170_non_null_source_document_id;
 mod m0001180_expand_spdx_licenses_with_mappings_function;
 mod m0001190_optimize_product_advisory_query;
 mod m0001200_source_document_fk_indexes;
+mod m0001220_improve_product_status;
 
 pub struct Migrator;
 
@@ -71,6 +72,7 @@ impl MigratorTrait for Migrator {
             Box::new(m0001180_expand_spdx_licenses_with_mappings_function::Migration),
             Box::new(m0001190_optimize_product_advisory_query::Migration),
             Box::new(m0001200_source_document_fk_indexes::Migration),
+            Box::new(m0001220_improve_product_status::Migration),
         ]
     }
 }

modules/fundamental/src/vulnerability/model/details/vulnerability_advisory.rs

@@ -243,7 +243,7 @@ impl VulnerabilityAdvisorySummary {
             JOIN "sbom" ON "product_version"."sbom_id" = "sbom"."sbom_id"
 
             -- find purls belonging to the sboms having a name matching package patterns
-            JOIN base_purl on "product_status"."package" LIKE CONCAT("base_purl"."namespace", '/', "base_purl"."name") OR "product_status"."package" = "base_purl"."name"
+            JOIN "base_purl" ON "product_status"."package_namespace" = "base_purl"."namespace" AND "product_status"."package_name" = "base_purl"."name"
             JOIN "versioned_purl" ON "versioned_purl"."base_purl_id" = "base_purl"."id"
             JOIN "qualified_purl" ON "qualified_purl"."versioned_purl_id" = "versioned_purl"."id"
             JOIN sbom_package_purl_ref on sbom_package_purl_ref.qualified_purl_id = qualified_purl.id AND sbom_package_purl_ref.sbom_id = sbom.sbom_id