-

OrmTest/ExpressionTest/Where.cs

@@ -27,9 +27,21 @@ namespace OrmTest.ExpressionTest
                 whereSingle4();
                 whereSingle5();
                 whereSingle6();
+                WhereMultiple1();
             }
             base.End("Where Test");
         }
+        private void WhereMultiple1()
+        {
+            Expression<Func<Student, bool>> exp = it => it.Id > 1;
+            ExpressionContext expContext = new ExpressionContext(exp, ResolveExpressType.WhereMultiple);
+            expContext.Resolve();
+            var value = expContext.Result.GetString();
+            var pars = expContext.Parameters;
+            base.Check(value, pars, "( it.Id  > @Id0 )", new List<SugarParameter>() {
+                new SugarParameter("@Id0",1)
+            }, "WhereMultiple1");
+        }
         private void whereSingle1()
         {
             Expression<Func<Student, bool>> exp = it => it.Id > 1;

SqlSugar/ExpressionsToSql/ResolveItems/MemberExpressionResolve.cs

@@ -25,6 +25,27 @@ namespace SqlSugar
                     break;
                 case ResolveExpressType.WhereSingle:
                     fieldName = getSingleName(parameter, expression, isLeft);
+                    fieldName = AppendMember(parameter, isLeft, fieldName);
+                    break;
+                case ResolveExpressType.WhereMultiple:
+                    fieldName = getMultipleName(parameter, expression, isLeft);
+                    fieldName = AppendMember(parameter, isLeft, fieldName);
+                    break;
+                case ResolveExpressType.FieldSingle:
+                    fieldName = getSingleName(parameter, expression, isLeft);
+                    base.Context.Result.Append(fieldName);
+                    break;
+                case ResolveExpressType.FieldMultiple:
+                    fieldName = getMultipleName(parameter, expression, isLeft);
+                    base.Context.Result.Append(fieldName);
+                    break;
+                default:
+                    break;
+            }
+        }
+
+        private string AppendMember(ExpressionParameter parameter, bool? isLeft, string fieldName)
+        {
             if (parameter.BaseExpression is BinaryExpression)
             {
                 fieldName = string.Format(" {0} ", fieldName);
@@ -45,22 +66,8 @@ namespace SqlSugar
             {
                 base.Context.Result.Append(fieldName);
             }
-                    break;
+
-                case ResolveExpressType.WhereMultiple:
+            return fieldName;
-                    fieldName = getMultipleName(parameter, expression, isLeft);
-                    base.Context.Result.Append(fieldName);
-                    break;
-                case ResolveExpressType.FieldSingle:
-                    fieldName = getSingleName(parameter, expression, isLeft);
-                    base.Context.Result.Append(fieldName);
-                    break;
-                case ResolveExpressType.FieldMultiple:
-                    fieldName = getMultipleName(parameter, expression, isLeft);
-                    base.Context.Result.Append(fieldName);
-                    break;
-                default:
-                    break;
-            }
         }
 
         private string getMultipleName(ExpressionParameter parameter, MemberExpression expression, bool? isLeft)