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I have a SQL query, looks something like this:
select name, count (*) from Results group by name order by name and another, identical which loads from a archive results table, but the fields are the same.
select name, count (*) from Archive_Results group by name order by name How would I combine the two in just one query? (So the group by would still function correctly). I tried with union all, however it won't work. What am I missing?
831
Here is the query to count on the union query. mysql> select count(*) as UnionCount from -> ( -> select distinct UserId from union_Table1 -> union -> select distinct UserId from union_Table2 -> )tbl1; The following is the output displaying the count.
SQL UNION with Inner Join The queries are two inner join statement. In the first query, the join takes place between two tables where the prod_code of both tables are same and in the 2nd query the join take place between two tables where the prod_name of both tables are same.
SELECT tem.name, COUNT(*) FROM ( SELECT name FROM results UNION ALL SELECT name FROM archive_results ) AS tem GROUP BY name ORDER BY name If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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