remove unused code in SqlGenerator

lib/dialects/mssql/sql-generator.js

@@ -534,140 +534,4 @@ module.exports = {
     return attrString.join(', ');
   },
 
-  getTopClause: function(limit){
-    return "TOP(" + limit + ")";
-  },
-
-  getCountClause: function(alias, columnName){
-    return [
-      "SELECT COUNT(",
-      columnName,
-      ") AS", quoteIdentifier(alias)
-    ].join(' ');
-  },
-
-  getSelectorClause: function(model, options){
-    var query = ['SELECT'];
-    //we have joins
-    if(options.limit && !options.offset){
-      query.push(this.getTopClause(options.limit));
-    }
-    //add join table
-    if(options.include){
-      query.push(loadFieldsWithName(options.attributes, model.name));
-      for(var i = 0; i < options.include.length; i++){
-        if(options.include[i].as) {
-          query.push(',' + joinFields(options.include[i].model.rawAttributes
-            , options.include[i].as));
-        }
-      }
-    }else{
-      query.push(loadFieldsWithName(options.attributes));
-      //query.push(loadFieldsWithName(model.rawAttributes));
-    }
-    return query.join(' ');
-  },
-
-  getFromClause: function(tableName, asValue){
-    var query = ["FROM",
-        quoteIdentifier(tableName)];
-    if(asValue){
-      query.push("AS");
-      query.push(quoteIdentifier(asValue));
-    }
-    return query.join(' ');
-  },
-
-  getJoinClause: function(model, include){
-    var query = [];
-    var primaryKey = quoteIdentifier(model.primaryKeyAttribute);
-    var joinType = include.required ? 'INNER JOIN' : 'LEFT OUTER JOIN';
-    var joinTable = include.as ? include.as : include.model.name;
-    var manyJoinTable = joinTable;
-    joinTable = quoteIdentifier(joinTable);
-    var tableName = quoteIdentifier(model.name);
-    var hasManyToMany = false;
-
-    query.push(joinType);
-    if(include.through){
-      hasManyToMany = true;
-    }
-    //this logic handles the join types
-    var associationType = include.association.associationType;
-    var rootKey,joinKey;
-    if(associationType === 'BelongsTo'){
-      rootKey = quoteIdentifier(include.association.foreignKey);
-      joinKey = primaryKey;
-    }else if (associationType === 'HasMany'){
-      rootKey = primaryKey;
-      joinKey = quoteIdentifier(include.association.identifier);
-      if(hasManyToMany){
-        //indicates many to many
-        manyJoinTable = quoteIdentifier(joinTable + '.' + include.through.as);
-        //console.log(include.through);
-        query = query.concat([
-          "(",
-          quoteIdentifier(include.through.model.name)
-          , "AS", manyJoinTable,
-          joinType,
-          joinTable, "AS", joinTable,
-          "ON", joinTable + '.' + quoteIdentifier(include.model.primaryKeyAttribute),
-          "=", manyJoinTable + '.' + quoteIdentifier(include.through.model.primaryKeyAttribute),
-          ")"
-        ]);
-      }
-    }else{
-      rootKey = primaryKey;
-      //console.log('dang mang',associationType);
-      joinKey = quoteIdentifier(include.association.foreignKey);
-      //console.log('asdfdsaf', rootKey);
-    }
-
-    if(!hasManyToMany){
-      query.push(quoteIdentifier(include.model.tableName));
-      query.push('AS');
-      query.push(joinTable);
-    }
-    query = query.concat([
-      'ON', tableName + '.' + rootKey,
-      '=', manyJoinTable + '.' + joinKey
-    ]);
-    if(include.where){
-      query.push('AND');
-      query.push(this.formatWhereCondition(include.where, joinTable));
-    }
-    return query.join(' ');
-  },
-
-  formatWhereCondition: function(where, tableName){
-    var query = [];
-    for(var key in where){
-      var val = where[key];
-      var operator = '=';
-
-      if (!val) {
-        operator = 'IS';
-      }
-      if(tableName){
-        query.push(quoteIdentifier(tableName) + '.' + quoteIdentifier(key));
-      } else {
-        query.push(quoteIdentifier(key));
-      }
-      query.push(operator);
-      if(!val){
-        query.push('NULL');
-      }else if(typeof val === 'number'){
-        query.push(val);
-      }else{
-        query.push(wrapSingleQuote(val));
-      }
-    }
-    return query.join(' ');
-  },
-
-  getWhereClause: function(where, tableName){
-    return [
-      'WHERE',
-      this.formatWhereCondition(where, tableName)
-    ].join(' ');
-  }};
+};