From ad705b127d8de3a36b3d726cb16b0dac63f47e47 Mon Sep 17 00:00:00 2001
From: wangqingshuai <wqs.97@icloud.com>
Date: Mon, 25 Dec 2023 22:21:34 +0800
Subject: [PATCH] [refactor] avoid long to double

---
 src/main/java/ecnu/db/schema/Column.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/ecnu/db/schema/Column.java b/src/main/java/ecnu/db/schema/Column.java
index 756844a7..3279e471 100644
--- a/src/main/java/ecnu/db/schema/Column.java
+++ b/src/main/java/ecnu/db/schema/Column.java
@@ -167,7 +167,7 @@ public double[] calculate() {
         switch (columnType) {
             case DATE, DATETIME -> {
                 for (int i = 0; i < columnData.length; i++) {
-                    ret[i] = columnData[i] + min;
+                    ret[i] = (columnData[i] + min);
                 }
             }
             case DECIMAL -> {