mysql: convert numbers to text for annotation tooltip

7 years ago · 1a019052d5
parent 6d13645206
commit 1a019052d5
1 changed files with 1 additions and 1 deletions
--- a/public/app/plugins/datasource/mysql/response_parser.ts
+++ b/public/app/plugins/datasource/mysql/response_parser.ts
@ -138,7 +138,7 @@ export default class ResponseParser {
      list.push({
        annotation: options.annotation,
        time: Math.floor(row[timeColumnIndex]) * 1000,
-        text: row[textColumnIndex],
+        text: row[textColumnIndex] ? row[textColumnIndex].toString() : '',
        tags: row[tagsColumnIndex] ? row[tagsColumnIndex].trim().split(/\s*,\s*/) : [],
      });
    }