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  1. SQL JOIN where to place the WHERE condition? - Stack Overflow

    1. For INNER JOIN any condition can be in a WHERE instead of an ON as long as there is no intervening OUTER JOIN. 2. When moving a LEFT JOIN condition from an ON to a WHERE …

  2. What is difference between INNER join and OUTER join

    1 Inner join matches tables on keys, but outer join matches keys just for one side. For example when you use left outer join the query brings the whole left side table and matches the right …

  3. What's the difference between INNER JOIN, LEFT JOIN, RIGHT …

    INNER JOIN gets all records that are common between both tables based on the supplied ON clause. LEFT JOIN gets all records from the LEFT linked and the related record from the right …

  4. What is the difference between JOIN and INNER JOIN?

    The fact that when it says INNER JOIN, you can be sure of what it does and that it's supposed to be just that, whereas a plain JOIN will leave you, or someone else, wondering what the …

  5. LEFT JOIN vs. LEFT OUTER JOIN in SQL Server - Stack Overflow

    Jan 2, 2009 · A LEFT JOIN B A LEFT OUTER JOIN B A RIGHT JOIN B A RIGHT OUTER JOIN B A FULL JOIN B A FULL OUTER JOIN B A INNER JOIN B A JOIN B Also take a look at the …

  6. sql - How to Join to first row - Stack Overflow

    Feb 14, 2019 · CROSS APPLY instead INNER JOIN and OUTER APPLY instead LEFT JOIN (the same as LEFT OUTER JOIN).

  7. How can I do an UPDATE statement with JOIN in SQL Server?

    This was an example, but the point is as Eric said in How can I do an UPDATE statement with JOIN in SQL Server?. You need to add an UPDATE statement at first with the full address of …

  8. sql - How to do join on multiple criteria, returning all combinations ...

    May 28, 2014 · SELECT WeddingTable, TableSeat, TableSeatID, Name, Two.Meal FROM table1 as One INNER JOIN table2 as Two ON One.WeddingTable = Two.WeddingTable AND …

  9. Can I use CASE statement in a JOIN condition? - Stack Overflow

    Apr 21, 2012 · 62 Instead, you simply JOIN to both tables, and in your SELECT clause, return data from the one that matches: I suggest you to go through this link Conditional Joins in SQL …

  10. Difference between natural join and inner join - Stack Overflow

    Jan 2, 2012 · At one time, this was closed as a duplicate of What is the difference between left, right, outer and inner joins, but that question does not address the difference between inner …