USE AdventureWorks2008R2; GO SELECT p1.ProductModelID FROM Production.Product AS p1 GROUP BY p1.ProductModelID HAVING MAX(p1.ListPrice) >= ALL (SELECT AVG(p2.ListPrice) FROM Production.Product AS p2 WHERE p1.ProductModelID = p2.ProductModelID); GO ...
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Рассмотрениепримеравложенногозапроса, которыйявляетсязапросом, помещаемымвинструкцию SELECT, INSERT, UPDATE или DELETE иливдругойвложенныйз
sql-statement ::= SELECT [ALL | DISTINCT] result [FROM table-list] [WHERE expr] [GROUP BY expr-list] [HAVING expr] [compound-op select-statement]* [ORDER BY sort-expr-list] [LIMIT integer [( OFFSET | , ) integer]] result ::= result-column [, result-column]* result-column ::= ...
GroupByClause GroupByOption GroupingSetsGroupingSpecification GroupingSpecification HadrAvailabilityGroupDatabaseOption HadrDatabaseOption HadrDatabaseOptionKind HavingClause Идентификатор IdentifierAtomicBlockOption IdentifierDatabaseOption IdentifierLiteral IdentifierOrScalarExpression IdentifierOrValue...
Класс SQLError представляетразличныеошибки, которыемогутпроизойтиприработеслокальнойбазойданных SQL Adobe AIR. Длякаждогоисключенияэкземпляр SQLError и...
cat /tmp/test.json \ | jl-sql 'SELECT type, COUNT(*) AS c, SUM(price) AS sum GROUP BY type ORDER BY c NUMERIC DESC' {"type":"click","c":8,"sum":0} {"type":"buy","c":2,"sum":30} As you can see we receive that we expect. Please note non-standard keyword NUMERIC ...
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GOSELECTProductNumber,Category=CASEProductLineWHEN'R'THEN'Road'WHEN'M'THEN'Mountain'WHEN'T'THEN'Touring'WHEN'S'THEN'Other sale items'ELSE'Not for sale'END,NameFROMProduction.ProductORDERBYProductNumber; GO B. 妒扼扭抉抖抆戒抉志忘扶我快 我扶扼找把批抗扯我我 SELECT 扼 扭抉我扼抗抉志抑技...
(5, 6) and s.secondary_dictionary_id <> -1 and g.state_description = 'COMPRESSED' and s.secondary_dictionary_id not in ( select dictionary_id from sys.column_store_dictionaries d where...