How to do a Select in a Select - Stack Overflow I have a table containing a unique ID field Another field (REF) contains a reference to another dataset's ID field Now I have to select all datasets where REF points to a dataset that doesn't exi
Using a SELECT statement within a WHERE clause SELECT * FROM ScoresTable WHERE Score = (SELECT MAX(Score) FROM ScoresTable AS st WHERE st Date = ScoresTable Date) Is there a name to describe using a SELECT statement within a WHERE clause? Is
How to select unique records by SQL - Stack Overflow When I perform SELECT * FROM table I got results like below: 1 item1 data1 2 item1 data2 3 item2 data3 4 item3 data4 As you can see, there are dup records from column2 (item1 are dupped) So how co
SQL Server SELECT into existing table - Stack Overflow I am trying to select some fields from one table and insert them into an existing table from a stored procedure Here is what I am trying: SELECT col1, col2 INTO dbo TableTwo FROM dbo TableOne W
Change lt;select gt;s option and trigger events with JavaScript How can I change an HTML <select> 's option with JavaScript (without any libraries like jQuery), while triggering the same events as if a user had made the change? For example using following code, if I change the option with my mouse then an event triggers (i e onchange is run) However, when I change the option using JavaScript then it doesn't fire any event Is it possible to fire trigger