Removed ununsed bulkDeleteQuery function from query generator

changelog.md

@@ -6,6 +6,7 @@ Notice: All 1.7.x changes are present in 2.0.x aswell
 - [FEATURE] It's now possible to add multiple relations to a hasMany association, modelInstance.addRelations([otherInstanceA, otherInstanceB])
 - [FEATURE] It's now possible to add multiple relations to a hasMany association, modelInstance.addRelations([otherInstanceA, otherInstanceB])
 - [FEATURE] `define()` stores models in `sequelize.models` Object e.g. `sequelize.models.MyModel`
 - [FEATURE] `define()` stores models in `sequelize.models` Object e.g. `sequelize.models.MyModel`
 - [BUG] An error is now thrown if an association would create a naming conflict between the association and the foreign key when doing eager loading. Closes [#1272](https://github.com/sequelize/sequelize/issues/1272)
 - [BUG] An error is now thrown if an association would create a naming conflict between the association and the foreign key when doing eager loading. Closes [#1272](https://github.com/sequelize/sequelize/issues/1272)
+- [INTERNALS] `bulkDeleteQuery` was removed from the MySQL / abstract query generator, since it was never used internally. Please use `deleteQuery` instead.
 
 
 #### Breaking changes
 #### Breaking changes
 - Sequelize now returns promises instead of its custom event emitter from most calls. This affects methods that return multiple values (like `findOrCreate` or `findOrInitialize`). If your current callbacks do not accept the 2nd success parameter you might be seeing an array as the first param. Either use `.spread()` for these methods or add another argument to your callback: `.success(instance)` -> `.success(instance, created)`.
 - Sequelize now returns promises instead of its custom event emitter from most calls. This affects methods that return multiple values (like `findOrCreate` or `findOrInitialize`). If your current callbacks do not accept the 2nd success parameter you might be seeing an array as the first param. Either use `.spread()` for these methods or add another argument to your callback: `.success(instance)` -> `.success(instance, created)`.

lib/dialects/abstract/query-generator.js

@@ -262,19 +262,6 @@ module.exports = (function() {
     },
     },
 
 
     /*
     /*
-      Returns a bulk deletion query.
-      Parameters:
-        - tableName -> Name of the table
-        - where -> A hash with conditions (e.g. {name: 'foo'})
-                   OR an ID as integer
-                   OR a string with conditions (e.g. 'name="foo"').
-                   If you use a string, you have to escape it on your own.
-    */
-    bulkDeleteQuery: function(tableName, where, options) {
-      throwMethodUndefined('bulkDeleteQuery')
-    },
-
-    /*
       Returns an update query.
       Returns an update query.
       Parameters:
       Parameters:
         - tableName -> Name of the table
         - tableName -> Name of the table

lib/dialects/mysql/query-generator.js

@@ -210,17 +210,6 @@ module.exports = (function() {
       return "DELETE FROM " + table + " WHERE " + where + limit
       return "DELETE FROM " + table + " WHERE " + where + limit
     },
     },
 
 
-    bulkDeleteQuery: function(tableName, where, options) {
-      options = options || {}
-
-      var table = this.quoteTable(tableName)
-      where = this.getWhereConditions(where)
-
-      var query = "DELETE FROM " + table + " WHERE " + where
-
-      return query
-    },
-
     addIndexQuery: function(tableName, attributes, options) {
     addIndexQuery: function(tableName, attributes, options) {
       var transformedAttributes = attributes.map(function(attribute) {
       var transformedAttributes = attributes.map(function(attribute) {
         if(typeof attribute === 'string') {
         if(typeof attribute === 'string') {