1. Операторы
   1. Select
      1. DISTINCT, ALL
      2. TOP
      3. WHERE
         1. Сравнение
         2. Логические
         3. BETWEEN
         4. LIKE
            1. %
            2. [] [a-b]
            3. ^
         5. IN
         6. ALL, ANY, SOME
         7. EXISTS
      4. GROUP BY
         1. Выборка или Агрегацая
      5. HAVING
         1. HAVING COUNT(*) > 3
      6. ORDER BY
      7. OPTION
   2. Insert
      1. Пакеты
      2. SELECT RESULTS
         1. OTHER TABLE
         2. OTHER DATABASE
   3. Update
   4. Delete
   5. Create
2. Соединения
   1. Inner
   2. Left
   3. Right
   4. Full
   5. cross
3. Функции
   1. Агрегаты
      1. MAX, MIN
      2. SUM
      3. AVG
      4. COUNT
4. CREATE
   1. TABLE
   2. ИМЕНА
   3. DATA BASE
      1. FILE
         1. ON
         2. FILEGROWTH
         3. MAXSIZE
         4. NAME
         5. FILENAME
         6. SIZE
      2. LOG FILE
      3. COLLATE
      4. FOR ATTACH