- 修复 MySql 字符串反斜杠无效的 bug；

FreeSql.Tests/FreeSql.Tests.Provider.Odbc/Default/OdbcCodeFirstTest.cs

@@ -98,7 +98,7 @@ namespace FreeSql.Tests.Odbc.Default
                 testFieldSByteNullable = sbyte.MinValue,
                 testFieldShort = short.MaxValue,
                 testFieldShortNullable = short.MinValue,
-                testFieldString = "我是中国人string",
+                testFieldString = "我是中国人string'\\?!@#$%^&*()_+{}}{~?><<>",
                 testFieldUInt = uint.MaxValue,
                 testFieldUIntNullable = uint.MinValue,
                 testFieldULong = ulong.MaxValue,
@@ -116,6 +116,11 @@ namespace FreeSql.Tests.Odbc.Default
 
             var item3 = insert.AppendData(item2).ExecuteIdentity();
             var newitem2 = select.Where(a => a.Id == item2.Id).ToOne();
+            Assert.Equal(item2.testFieldString, newitem2.testFieldString);
+
+            item2.Id = (int)insert.NoneParameter().AppendData(item2).ExecuteIdentity();
+            newitem2 = select.Where(a => a.Id == item2.Id).ToOne();
+            Assert.Equal(item2.testFieldString, newitem2.testFieldString);
 
             var items = select.ToList();
         }