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  1. mysql - SELECT * WHERE NOT EXISTS - Stack Overflow

    SELECT * from employees WHERE NOT EXISTS (SELECT name FROM eotm_dyn) So basically I have one table with a list of employees and their details. Then another table with some other details, …

  2. What does it mean `SELECT 1 FROM table`? - Stack Overflow

    SELECT 1 FROM table What does this 1 mean, how will it be executed, and what will it return? Also, in what type of scenarios can this be used?

  3. jQuery get value of select onChange - Stack Overflow

    I was under the impression that I could get the value of a select input by doing this $(this).val(); and applying the onchange parameter to the select field. It would appear it only works if I ref...

  4. 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 …

  5. How to select the last record of a table in SQL? - Stack Overflow

    This is a sample code to select all records from a table. Can someone show me how to select the last record of that table? select * from table When I use: SELECT * FROM TABLE ORDER BY ID DESC …

  6. sql - How to select only the first rows for each unique value of a ...

    In the table, one customer like John Smith can have multiple addresses. I need the SELECT query for this table to return only first row found where there are duplicates in 'CName'. For this table it should …

  7. jquery - Set select option 'selected', by value - Stack Overflow

    You can select on any attribute and its value by using the attribute selector [attributename=optionalvalue], so in your case you can select the option and set the selected attribute.

  8. Creating a select box with a search option - Stack Overflow

    I am trying to replicate what you can see here in this image. I want to be able to either type in the text field above the box or just click on the option directly. What would be the best way t...

  9. select - SQL WHERE ID IN (id1, id2, ..., idn) - Stack Overflow

    SELECT * FROM TABLE WHERE ID IN (id1, id2, ..., idn) My question here is. What happens if n is very big? Also, what about performance? 2) Writing a query using OR

  10. Insert results of a stored procedure into a temporary table

    Mar 17, 2009 · select * into tmpBusLine from exec getBusinessLineHistory '16 Mar 2009' Output message: Msg 156, Level 15, State 1, Line 2 Incorrect syntax near the keyword 'exec'. I have read …