Optimize the MYSQL

2 years ago · 974f384d4d
2 changed files with 8 additions and 0 deletions
--- a/Src/Asp.Net/SqlSugar/Abstract/ExecuteNavProvider/InsertNavProviderManyToMany.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/ExecuteNavProvider/InsertNavProviderManyToMany.cs
@ -57,6 +57,10 @@ namespace SqlSugar
                                {
                                    keyValuePairs.Add(pair.DbColumnName, DateTime.Now);
                                }
+                                else if (pair.UnderType == UtilConstants.StringType)
+                                {
+                                    keyValuePairs.Add(pair.DbColumnName, UtilConstants.Space);
+                                }
                                else
                                {
                                    keyValuePairs.Add(pair.DbColumnName, UtilMethods.GetDefaultValue(pair.UnderType));
--- a/Src/Asp.Net/SqlSugar/Abstract/ExecuteNavProvider/UpdateNavManyToMany.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/ExecuteNavProvider/UpdateNavManyToMany.cs
@ -67,6 +67,10 @@ namespace SqlSugar
                            {
                                keyValuePairs.Add(pair.DbColumnName, DateTime.Now);
                            }
+                            else if (pair.UnderType == UtilConstants.StringType)
+                            {
+                                keyValuePairs.Add(pair.DbColumnName, UtilConstants.Space);
+                            }
                            else
                            {
                                keyValuePairs.Add(pair.DbColumnName, UtilMethods.GetDefaultValue(pair.UnderType));