Allow falsy MySQL variable values

mui · Mar 22, 2023 · 98ea8fa · 98ea8fa
1 parent 9005faa
commit 98ea8fa
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/toolpad-app/src/toolpadDataSources/mysql/server.ts b/packages/toolpad-app/src/toolpadDataSources/mysql/server.ts
@@ -18,7 +18,7 @@ function prepareQuery(sql: string, params: Record<string, string>) {
       const trimmedMatch = match.trim().replaceAll(/[']+/g, '');
       if (trimmedMatch[0] === '$') {
         const varName = trimmedMatch.slice(1);
-        if (params[varName]) {
+        if (typeof params[varName] !== 'undefined') {
           substitutions.push(params[varName]);
         }
         return '?';