Add fix

Add fix

Author: JonathanMagnan

src/shared/Z.EF.Plus.BatchDelete.Shared/BatchDelete.cs

@@ -434,9 +434,16 @@ internal DbCommand CreateCommand<T>(ObjectQuery query, SchemaEntityType<T> entit
 
             if (isMySql)
             {
-                tableName = string.IsNullOrEmpty(store.Schema) || store.Schema == "dbo" || store.Table.StartsWith(store.Schema + ".")?
-                    string.Concat("`", store.Table, "`") :
-                    string.Concat("`", store.Schema, ".", store.Table, "`");
+	            if (BatchDeleteManager.UseMySqlSchema)
+				{
+					tableName = string.IsNullOrEmpty(store.Schema) || store.Schema == "dbo" || store.Table.StartsWith(store.Schema + ".") ?
+						string.Concat("`", store.Table, "`") :
+						string.Concat("`", store.Schema, ".", store.Table, "`"); 
+				}
+	            else
+	            {
+		            tableName = string.Concat("`", store.Table, "`");
+	            }
             }
             else if (isSqlCe)
             {

src/shared/Z.EF.Plus.BatchDelete.Shared/BatchDeleteManager.cs

@@ -21,6 +21,9 @@ public class BatchDeleteManager
 		/// <value>The batch delete builder to change default configuration.</value>
 		public static Action<BatchDelete> BatchDeleteBuilder { get; set; }
 
+        /// <summary>Gets or sets a value indicating whether this object use schema for MySQL provider.</summary>
+        /// <value>True if use schema for MySQL provider, false if not.</value>
+		public static bool UseMySqlSchema { get; set; } = true; 
 #if EFCORE
 
 		/// <summary>Gets or sets the factory to create an InMemory DbContext.</summary>
@@ -78,11 +81,11 @@ internal static void EnsureContextSimilar(DbContext originalContext, DbContext n
 		}
 
 #else
-        /// <summary>
-        /// Gets or sets a value indicating whether this object is in memory query.
-        /// </summary>
-        /// <value>True if this object is in memory query, false if not.</value>
-        public static bool IsInMemoryQuery { get; set; }
+		/// <summary>
+		/// Gets or sets a value indicating whether this object is in memory query.
+		/// </summary>
+		/// <value>True if this object is in memory query, false if not.</value>
+		public static bool IsInMemoryQuery { get; set; }
 #endif
 	}
 }

src/shared/Z.EF.Plus.BatchUpdate.Shared/BatchUpdate.cs

@@ -453,9 +453,16 @@ internal DbCommand CreateCommand<T>(ObjectQuery query, SchemaEntityType<T> entit
 
 			if (isMySql)
 			{
-				tableName = string.IsNullOrEmpty(store.Schema) || store.Schema == "dbo" || store.Table.StartsWith(store.Schema + ".") ?
-					string.Concat("`", store.Table, "`") :
-					string.Concat("`", store.Schema, ".", store.Table, "`");
+				if (BatchUpdateManager.UseMySqlSchema)
+				{
+					tableName = string.IsNullOrEmpty(store.Schema) || store.Schema == "dbo" || store.Table.StartsWith(store.Schema + ".") ?
+						string.Concat("`", store.Table, "`") :
+						string.Concat("`", store.Schema, ".", store.Table, "`");
+				}
+				else
+				{
+					tableName = string.Concat("`", store.Table, "`");
+				}
 			}
 			else if (isSqlCe)
 			{
@@ -1407,8 +1414,13 @@ public List<Tuple<string, object>> GetInnerValues<T>(IQueryable<T> query, Expres
 
                     valueSql = valueSql.Trim();
 
-                    // Add the destination name
-                    valueSql = valueSql.Replace("[x]", "B");
+					if (updateFactory.Parameters != null && updateFactory.Parameters.Count == 1)
+					{ 
+						valueSql = valueSql.Replace("[" +updateFactory.Parameters.First().Name +"]", "B");
+					}
+					 
+					// Add the destination name
+					valueSql = valueSql.Replace("[x]", "B");
                     valueSql = valueSql.Replace("[c]", "B");
 
                     if (valueSql.Length > 0 

src/shared/Z.EF.Plus.BatchUpdate.Shared/BatchUpdateManager.cs

@@ -20,6 +20,9 @@ public class BatchUpdateManager
         /// <value>The batch update builder to change default configuration.</value>
         public static Action<BatchUpdate> BatchUpdateBuilder { get; set; }
 
+        /// <summary>Gets or sets a value indicating whether this object use schema for MySQL provider.</summary>
+        /// <value>True if use schema for MySQL provider, false if not.</value>
+        public static bool UseMySqlSchema { get; set; } = true;
 #if EFCORE
 
         /// <summary>Gets or sets the factory to create an InMemory DbContext.</summary>
@@ -77,11 +80,11 @@ internal static void EnsureContextSimilar(DbContext originalContext, DbContext n
 	    }
 
 #else
-        /// <summary>
-        /// Gets or sets a value indicating whether this object is in memory query.
-        /// </summary>
-        /// <value>True if this object is in memory query, false if not.</value>
-        public static bool IsInMemoryQuery { get; set; }
+		/// <summary>
+		/// Gets or sets a value indicating whether this object is in memory query.
+		/// </summary>
+		/// <value>True if this object is in memory query, false if not.</value>
+		public static bool IsInMemoryQuery { get; set; }
 #endif
     }
 }

src/shared/Z.EF.Plus.BatchUpdate.Shared/Extensions/Update.cs

@@ -23,7 +23,7 @@ public static partial class BatchUpdateExtensions
         /// <returns>The number of rows affected.</returns>
         public static int Update<T>(this IQueryable<T> query, Expression<Func<T, T>> updateFactory) where T : class
         {
-            return query.Update(updateFactory, null);
+			return query.Update(updateFactory, null);
         }
 
         /// <summary>