From b103e94b57f2775e25b7c00e7bd6104a50cf22ac Mon Sep 17 00:00:00 2001
From: skx <610262374@qq.com>
Date: Sat, 26 Dec 2020 23:53:05 +0800
Subject: [PATCH] Update  sql

---
 .../SqlServer/DbMaintenance/SqlServerDbMaintenance.cs         | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Src/Asp.Net/SqlSugar/Realization/SqlServer/DbMaintenance/SqlServerDbMaintenance.cs b/Src/Asp.Net/SqlSugar/Realization/SqlServer/DbMaintenance/SqlServerDbMaintenance.cs
index b9d9147ec..3b87dc20c 100644
--- a/Src/Asp.Net/SqlSugar/Realization/SqlServer/DbMaintenance/SqlServerDbMaintenance.cs
+++ b/Src/Asp.Net/SqlSugar/Realization/SqlServer/DbMaintenance/SqlServerDbMaintenance.cs
@@ -23,7 +23,9 @@ namespace SqlSugar
                            syscolumns.Id AS TableId,
                            syscolumns.name AS DbColumnName,
                            systypes.name AS DataType,
-                           syscolumns.length AS [Length],
+                           COLUMNPROPERTY(syscolumns.id,syscolumns.name,'PRECISION') as length,
+                           isnull(COLUMNPROPERTY(syscolumns.id,syscolumns.name,'Scale'),0) as Scale, 
+						   isnull(COLUMNPROPERTY(syscolumns.id,syscolumns.name,'Scale'),0) as DecimalDigits,
                            sys.extended_properties.[value] AS [ColumnDescription],
                            syscomments.text AS DefaultValue,
                            syscolumns.isnullable AS IsNullable,