update MySqlExpression DateTime ToString

Author: 28810

FreeSql.Tests/FreeSql.Tests.Provider.MySqlConnector/MySqlConnector/MySqlConnectorExpression/DateTimeTest.cs

@@ -70,6 +70,9 @@ public void this_ToString()
                 Assert.Equal(dt.ToString("yyyy-MM-dd HH"), select.First(a => dt.ToString("yyyy-MM-dd HH")));
                 Assert.Equal(dt.ToString("yyyy-MM-dd"), select.First(a => dt.ToString("yyyy-MM-dd")));
                 Assert.Equal(dt.ToString("yyyy-MM"), select.First(a => dt.ToString("yyyy-MM")));
+                Assert.Equal(dt.ToString("yyyyMMddHHmmss"), select.First(a => dt.ToString("yyyyMMddHHmmss")));
+                Assert.Equal(dt.ToString("yyyyMMddHHmm"), select.First(a => dt.ToString("yyyyMMddHHmm")));
+                Assert.Equal(dt.ToString("yyyyMMddHH"), select.First(a => dt.ToString("yyyyMMddHH")));
                 Assert.Equal(dt.ToString("yyyyMMdd"), select.First(a => dt.ToString("yyyyMMdd")));
                 Assert.Equal(dt.ToString("yyyyMM"), select.First(a => dt.ToString("yyyyMM")));
                 Assert.Equal(dt.ToString("yyyy"), select.First(a => dt.ToString("yyyy")));

FreeSql.Tests/FreeSql.Tests.Provider.Odbc/MySql/MySqlExpression/DateTimeTest.cs

@@ -70,6 +70,9 @@ public void this_ToString()
                 Assert.Equal(dt.ToString("yyyy-MM-dd HH"), select.First(a => dt.ToString("yyyy-MM-dd HH")));
                 Assert.Equal(dt.ToString("yyyy-MM-dd"), select.First(a => dt.ToString("yyyy-MM-dd")));
                 Assert.Equal(dt.ToString("yyyy-MM"), select.First(a => dt.ToString("yyyy-MM")));
+                Assert.Equal(dt.ToString("yyyyMMddHHmmss"), select.First(a => dt.ToString("yyyyMMddHHmmss")));
+                Assert.Equal(dt.ToString("yyyyMMddHHmm"), select.First(a => dt.ToString("yyyyMMddHHmm")));
+                Assert.Equal(dt.ToString("yyyyMMddHH"), select.First(a => dt.ToString("yyyyMMddHH")));
                 Assert.Equal(dt.ToString("yyyyMMdd"), select.First(a => dt.ToString("yyyyMMdd")));
                 Assert.Equal(dt.ToString("yyyyMM"), select.First(a => dt.ToString("yyyyMM")));
                 Assert.Equal(dt.ToString("yyyy"), select.First(a => dt.ToString("yyyy")));

FreeSql.Tests/FreeSql.Tests/MySql/MySqlExpression/DateTimeTest.cs

@@ -70,6 +70,9 @@ public void this_ToString()
                 Assert.Equal(dt.ToString("yyyy-MM-dd HH"), select.First(a => dt.ToString("yyyy-MM-dd HH")));
                 Assert.Equal(dt.ToString("yyyy-MM-dd"), select.First(a => dt.ToString("yyyy-MM-dd")));
                 Assert.Equal(dt.ToString("yyyy-MM"), select.First(a => dt.ToString("yyyy-MM")));
+                Assert.Equal(dt.ToString("yyyyMMddHHmmss"), select.First(a => dt.ToString("yyyyMMddHHmmss")));
+                Assert.Equal(dt.ToString("yyyyMMddHHmm"), select.First(a => dt.ToString("yyyyMMddHHmm")));
+                Assert.Equal(dt.ToString("yyyyMMddHH"), select.First(a => dt.ToString("yyyyMMddHH")));
                 Assert.Equal(dt.ToString("yyyyMMdd"), select.First(a => dt.ToString("yyyyMMdd")));
                 Assert.Equal(dt.ToString("yyyyMM"), select.First(a => dt.ToString("yyyyMM")));
                 Assert.Equal(dt.ToString("yyyy"), select.First(a => dt.ToString("yyyy")));

Providers/FreeSql.Provider.MySql/MySqlExpression.cs

@@ -402,6 +402,9 @@ public override string ExpressionLambdaToSqlCallDateTime(MethodCallExpression ex
                             case "'yyyy-MM-dd HH'": return $"date_format({left}, '%Y-%m-%d %H')";
                             case "'yyyy-MM-dd'": return $"date_format({left}, '%Y-%m-%d')";
                             case "'yyyy-MM'": return $"date_format({left}, '%Y-%m')";
+                            case "'yyyyMMddHHmmss'": return $"date_format({left}, '%Y%m%d%H%i%s')";
+                            case "'yyyyMMddHHmm'": return $"date_format({left}, '%Y%m%d%H%i')";
+                            case "'yyyyMMddHH'": return $"date_format({left}, '%Y%m%d%H')";
                             case "'yyyyMMdd'": return $"date_format({left}, '%Y%m%d')";
                             case "'yyyyMM'": return $"date_format({left}, '%Y%m')";
                             case "'yyyy'": return $"date_format({left}, '%Y')";

Providers/FreeSql.Provider.Odbc/MySql/OdbcMySqlExpression.cs

@@ -402,6 +402,9 @@ public override string ExpressionLambdaToSqlCallDateTime(MethodCallExpression ex
                             case "'yyyy-MM-dd HH'": return $"date_format({left}, '%Y-%m-%d %H')";
                             case "'yyyy-MM-dd'": return $"date_format({left}, '%Y-%m-%d')";
                             case "'yyyy-MM'": return $"date_format({left}, '%Y-%m')";
+                            case "'yyyyMMddHHmmss'": return $"date_format({left}, '%Y%m%d%H%i%s')";
+                            case "'yyyyMMddHHmm'": return $"date_format({left}, '%Y%m%d%H%i')";
+                            case "'yyyyMMddHH'": return $"date_format({left}, '%Y%m%d%H')";
                             case "'yyyyMMdd'": return $"date_format({left}, '%Y%m%d')";
                             case "'yyyyMM'": return $"date_format({left}, '%Y%m')";
                             case "'yyyy'": return $"date_format({left}, '%Y')";