diff --git a/.gitignore b/.gitignore
new file mode 100644
index 00000000..3c3629e6
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+node_modules
diff --git a/lib/adapters/mysql.js b/lib/adapters/mysql.js
index 0d955060..3de4efea 100644
--- a/lib/adapters/mysql.js
+++ b/lib/adapters/mysql.js
@@ -27,11 +27,20 @@ MySQL.prototype.define = function (descr) {
     this._models[descr.model.modelName] = descr;
 };
 
+MySQL.prototype.query = function (sql, callback) {
+    var time = Date.now();
+    var log = this.log;
+    this.client.query(sql, function (err, data) {
+        log(sql, time);
+        callback(err, data);
+    });
+};
+
 MySQL.prototype.save = function (model, data, callback) {
     var sql = 'UPDATE ' + model + ' SET ' + this.toFields(model, data) +
         ' WHERE id = ' + data.id;
 
-    this.client.query(sql, function (err) {
+    this.query(sql, function (err) {
         callback(err);
     });
 };
@@ -47,7 +56,7 @@ MySQL.prototype.create = function (model, data, callback) {
     } else {
         sql += ' VALUES ()';
     }
-    this.client.query(sql, function (err, info) {
+    this.query(sql, function (err, info) {
         callback(err, info && info.insertId);
     });
 };
@@ -98,7 +107,7 @@ MySQL.prototype.fromDatabase = function (model, data) {
 
 MySQL.prototype.exists = function (model, id, callback) {
     var sql = 'SELECT 1 FROM ' + model + ' WHERE id = ' + id + ' LIMIT 1';
-    this.client.query(sql, function (err, data) {
+    this.query(sql, function (err, data) {
         if (err) return callback(err);
         callback(null, data.length === 1);
     });
@@ -106,7 +115,7 @@ MySQL.prototype.exists = function (model, id, callback) {
 
 MySQL.prototype.find = function find(model, id, callback) {
     var sql = 'SELECT * FROM ' + model + ' WHERE id = ' + id + ' LIMIT 1';
-    this.client.query(sql, function (err, data) {
+    this.query(sql, function (err, data) {
         if (data && data.length === 1) {
             data[0].id = id;
         } else {
@@ -118,14 +127,14 @@ MySQL.prototype.find = function find(model, id, callback) {
 
 MySQL.prototype.destroy = function destroy(model, id, callback) {
     var sql = 'DELETE FROM ' + model + ' WHERE id = ' + id + ' LIMIT 1';
-    this.client.query(sql, function (err) {
+    this.query(sql, function (err) {
         callback(err);
     });
 };
 
 // TODO: hook up where, order, limit and offset conditions
 MySQL.prototype.all = function all(model, filter, callback) {
-    this.client.query('SELECT * FROM ' + model, function (err, data) {
+    this.query('SELECT * FROM ' + model, function (err, data) {
         if (err) {
             return callback(err, []);
         }
@@ -158,7 +167,7 @@ function applyFilter(filter) {
 }
 
 MySQL.prototype.destroyAll = function destroyAll(model, callback) {
-    this.client.query('DELETE FROM ' + model, function (err) {
+    this.query('DELETE FROM ' + model, function (err) {
         if (err) {
             return callback(err, []);
         }
@@ -167,7 +176,7 @@ MySQL.prototype.destroyAll = function destroyAll(model, callback) {
 };
 
 MySQL.prototype.count = function count(model, callback) {
-    this.client.query('SELECT count(*) as cnt FROM ' + model, function (err, res) {
+    this.query('SELECT count(*) as cnt FROM ' + model, function (err, res) {
         callback(err, err ? null : res[0].cnt);
     });
 };
@@ -177,3 +186,7 @@ MySQL.prototype.updateAttributes = function updateAttrs(model, id, data, cb) {
     this.save(model, data, cb);
 };
 
+MySQL.prototype.disconnect = function disconnect() {
+    this.client.end();
+};
+
diff --git a/lib/adapters/redis.js b/lib/adapters/redis.js
index 9e7179ca..d2a170a3 100644
--- a/lib/adapters/redis.js
+++ b/lib/adapters/redis.js
@@ -39,7 +39,9 @@ BridgeToRedis.prototype.defineForeignKey = function (model, key, cb) {
 };
 
 BridgeToRedis.prototype.save = function (model, data, callback) {
+    var log = this.logger('HMSET ' + model + ':' + data.id + ' ...');
     this.client.hmset(model + ':' + data.id, data, function (err) {
+        log();
         if (err) return callback(err);
         this.updateIndexes(model, data.id, data, callback);
     }.bind(this));
@@ -68,7 +70,9 @@ BridgeToRedis.prototype.updateIndexes = function (model, id, data, callback) {
 };
 
 BridgeToRedis.prototype.create = function (model, data, callback) {
+    var log = this.logger('INCR id:' + model);
     this.client.incr('id:' + model, function (err, id) {
+        log();
         data.id = id;
         this.save(model, data, function (err) {
             if (callback) {
@@ -79,7 +83,9 @@ BridgeToRedis.prototype.create = function (model, data, callback) {
 };
 
 BridgeToRedis.prototype.exists = function (model, id, callback) {
+    var log = this.logger('EXISTS ' + model + ':' + id);
     this.client.exists(model + ':' + id, function (err, exists) {
+        log();
         if (callback) {
             callback(err, exists);
         }
@@ -87,20 +93,24 @@ BridgeToRedis.prototype.exists = function (model, id, callback) {
 };
 
 BridgeToRedis.prototype.find = function find(model, id, callback) {
+    var t1 = Date.now();
     this.client.hgetall(model + ':' + id, function (err, data) {
+        this.log('HGETALL ' + model + ':' + id, t1);
         if (data && data.id) {
             data.id = id;
         } else {
             data = null;
         }
         callback(err, data);
-    });
+    }.bind(this));
 };
 
 BridgeToRedis.prototype.destroy = function destroy(model, id, callback) {
+    var t1 = Date.now();
     this.client.del(model + ':' + id, function (err) {
+        this.log('DEL ' + model + ':' + id, t1);
         callback(err);
-    });
+    }.bind(this));
 };
 
 BridgeToRedis.prototype.possibleIndexes = function (model, filter) {
@@ -119,16 +129,23 @@ BridgeToRedis.prototype.possibleIndexes = function (model, filter) {
 BridgeToRedis.prototype.all = function all(model, filter, callback) {
     var ts = Date.now();
     var client = this.client;
+    var log = this.log;
+    var t1 = Date.now();
+    var cmd;
 
     var indexes = this.possibleIndexes(model, filter);
     if (indexes.length) {
+        cmd = 'SINTER "' + indexes.join('" "') + '"';
         indexes.push(handleKeys);
         client.sinter.apply(client, indexes);
     } else {
+        cmd = 'KEYS ' + model + ':*';
         client.keys(model + ':*', handleKeys);
     }
 
     function handleKeys(err, keys) {
+        log(cmd, t1);
+        var t2 = Date.now();
         if (err) {
             return callback(err, []);
         }
@@ -136,6 +153,7 @@ BridgeToRedis.prototype.all = function all(model, filter, callback) {
             return ['hgetall', key];
         });
         client.multi(query).exec(function (err, replies) {
+            log(query, t2);
             // console.log('Redis time: %dms', Date.now() - ts);
             callback(err, filter ? replies.filter(applyFilter(filter)) : replies);
         });
@@ -167,32 +185,43 @@ function applyFilter(filter) {
 }
 
 BridgeToRedis.prototype.destroyAll = function destroyAll(model, callback) {
-    this.client.keys(model + ':*', function (err, keys) {
+    var keysQuery = model + ':*';
+    var t1 = Date.now();
+    this.client.keys(keysQuery, function (err, keys) {
+        this.log('KEYS ' + keysQuery, t1);
         if (err) {
             return callback(err, []);
         }
         var query = keys.map(function (key) {
             return ['del', key];
         });
+        var t2 = Date.now();
         this.client.multi(query).exec(function (err, replies) {
+            this.log(query, t2);
             callback(err);
-        });
+        }.bind(this));
     }.bind(this));
 };
 
 BridgeToRedis.prototype.count = function count(model, callback) {
-    this.client.keys(model + ':*', function (err, keys) {
+    var keysQuery = model + ':*';
+    var t1 = Date.now();
+    this.client.keys(keysQuery, function (err, keys) {
+        this.log('KEYS ' + keysQuery, t1);
         callback(err, err ? null : keys.length);
-    });
+    }.bind(this));
 };
 
 BridgeToRedis.prototype.updateAttributes = function updateAttrs(model, id, data, cb) {
+    var t1 = Date.now();
     this.client.hmset(model + ':' + id, data, function () {
+        this.log('HMSET ' + model + ':' + id, t1);
         this.updateIndexes(model, id, data, cb);
     }.bind(this));
 };
 
 BridgeToRedis.prototype.disconnect = function disconnect() {
+    this.log('QUIT', Date.now());
     this.client.quit();
 };
 
diff --git a/lib/schema.js b/lib/schema.js
index b2fa18e6..336d4d91 100644
--- a/lib/schema.js
+++ b/lib/schema.js
@@ -23,6 +23,7 @@ var slice = Array.prototype.slice;
  * establish connection (of course it depends on specific adapter)
  */
 function Schema(name, settings) {
+    var schema = this;
     // just save everything we get
     this.name = name;
     this.settings = settings;
@@ -54,6 +55,18 @@ function Schema(name, settings) {
     if (!this.adapter) {
         throw new Error('Adapter is not defined correctly: it should create `adapter` member of schema');
     }
+
+    this.adapter.log = function (query, start) {
+        schema.log(query, start);
+    };
+
+    this.adapter.logger = function (query) {
+        var t1 = Date.now();
+        var log = this.log;
+        return function (q) {
+            log(q || query, t1);
+        };
+    };
 };
 
 util.inherits(Schema, process.EventEmitter);
@@ -71,6 +84,9 @@ Schema.prototype.automigrate = function (cb) {
     }
 };
 
+Schema.prototype.log = function () {
+};
+
 Schema.prototype.freeze = function freeze() {
     if (this.adapter.freezeSchema) {
         this.adapter.freezeSchema();
diff --git a/package.json b/package.json
index 56e3a83e..41089094 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "author": "Anatoliy Chakkaev",
   "name": "jugglingdb",
   "description": "ORM for every database: redis, mysql, neo4j, mongodb",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "repository": {
     "url": "https://github.com/1602/jugglingdb"
   },