diff --git a/base/src/functions/database.rs b/base/src/functions/database.rs
index d38727a..8930eac 100644
--- a/base/src/functions/database.rs
+++ b/base/src/functions/database.rs
@@ -274,7 +274,7 @@ impl Model {
             }
             CalcResult::Boolean(b) => {
                 return if b {
-                    Ok(1)
+                    Ok(db_left.column)
                 } else {
                     // Index 0 is out of range
                     Err(CalcResult::Error {