Дата аналитик (ментор)
от 20000 до 40000 KGS
Лимитлесс
Кыргызстан, Бишкек
10 дней назад
... Warehouse Designing Principles (cubes, dimensions, etc) - JOIN operators (INNER JOIN, OUTER JOIN, LEFT JOIN, CROSS JOIN, etc) - SET THEORY (UNION, INTERSECT, MINUS) - ... (temp tables, indexes, sub-queries, etc) - Logical and conditional operators (AND, ...
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