fix: case sensitive selected field search fixed (SigNoz#2529)

kavindu-pere · Mar 31, 2023 · 31a89bf · 31a89bf
1 parent 36610c8
commit 31a89bf
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Showing 2 changed files with 8 additions and 3 deletions.
diff --git a/pkg/query-service/app/logs/parser.go b/pkg/query-service/app/logs/parser.go
@@ -173,9 +173,9 @@ func parseLogQuery(query string) ([]string, error) {
 			searchString := strings.TrimSpace(strings.Split(v, op)[1])
 
 			operatorRemovedTokens := strings.Split(operatorRegex.ReplaceAllString(v, " "), " ")
-			searchCol := strings.ToLower(operatorRemovedTokens[0])
-			if searchCol == AND || searchCol == OR {
-				searchCol = strings.ToLower(operatorRemovedTokens[1])
+			searchCol := operatorRemovedTokens[0]
+			if strings.ToLower(searchCol) == AND || strings.ToLower(searchCol) == OR {
+				searchCol = operatorRemovedTokens[1]
 			}
 			col := searchCol
 			if strings.ToLower(searchCol) == "fulltext" {

diff --git a/pkg/query-service/app/logs/parser_test.go b/pkg/query-service/app/logs/parser_test.go
@@ -97,6 +97,11 @@ var correctQueriesTest = []struct {
 		`id.userid in (100) and id_userid gt 50`,
 		[]string{`id.userid IN (100) `, `and id_userid > 50 `},
 	},
+	{
+		`filters with case sensitive key name`,
+		`userIdentifier in ('user') and userIdentifier contains 'user'`,
+		[]string{`userIdentifier IN ('user') `, `AND userIdentifier ILIKE '%user%' `},
+	},
 }
 
 func TestParseLogQueryCorrect(t *testing.T) {