From cd4627d3cced86db1f49a7ba5b5b884b0f8c097d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=BD=98=E5=BB=BA=E4=B8=9C?= <617601767@qq.com>
Date: Tue, 5 Mar 2024 09:46:13 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E6=9B=B4=E6=96=B0=E8=A1=A8?=
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---
 Hadoop/ZKLT.Hadoop/TableService.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Hadoop/ZKLT.Hadoop/TableService.cs b/Hadoop/ZKLT.Hadoop/TableService.cs
index 99c1ed5..ff7332f 100644
--- a/Hadoop/ZKLT.Hadoop/TableService.cs
+++ b/Hadoop/ZKLT.Hadoop/TableService.cs
@@ -55,7 +55,7 @@ namespace ZKLT.Hadoop
                     {
                         StringBuilder _colstr = new StringBuilder();
                         var _column = table.Columns[i];
-                        if (_dbColumns.Any(x => x.Key == _column.Key))
+                        if (_dbColumns.Any(x => x.Key!.ToLower() == _column.Key!.ToLower()))
                         {
                             _colstr.Append($@"MODIFY `{_column.Key}`");
                         }