I have tables named: mktActualsales (SaleID, EmployeeID, PeriodID,PositionID) mktActualSalesItems(SaleItemID, saleID, Item, Quantity)
I want to do a full outer join in MySQL. Is this possible? Is a 开发者_运维问答full outer join supported by MySQL?You don\'t have full joins in MySQL, but you can sure emulate them.
I have a question regarding a FULL OUTER JOIN in MySQL. I have two (or more tables): table1table2 idvalueidvalue2
In countrylanguage, countrycode | language US | English BR | Portuguese UK | English in countryname, countrycode | name
What is the difference between CROSS JOIN and FULL OUTER JOIN in SQL Server? Are they the same, or no开发者_如何学JAVAt? Please explain. When would one use either of these?A CROSS JOIN produces a car
I\'ve scoured StackOverflow and Google for an answer to this problem. I\'m trying to create a Microsot SQL Server 2008 view. Not a stored procedure. Not a function. Just a query (i.e. a view).
I\'ve inherited a datab开发者_运维百科ase that wasn\'t designed exactly optimally, and I need to manipulate some data.Let me give a more common analogy of the kind of thing I have to do:
SQLite only has INNER and LEF开发者_开发技巧T JOIN. Is there a way to do a FULL OUTER JOIN with SQLite?Yes, see the example on Wikipedia.
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