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Get current AUTO_INCREMENT value for any table

...'TableName' ; You can get exactly this information by using this query: SELECT `AUTO_INCREMENT` FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA = 'DatabaseName' AND TABLE_NAME = 'TableName'; share | ...
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What are the most common SQL anti-patterns? [closed]

...ost programmers' tendency to mix their UI-logic in the data access layer: SELECT FirstName + ' ' + LastName as "Full Name", case UserRole when 2 then "Admin" when 1 then "Moderator" else "User" end as "User's Role", case SignedIn when 0 then "Logged i...
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LINQ - Full Outer Join

...rst.ID equals last.ID into temp from last in temp.DefaultIfEmpty() select new { first.ID, FirstName = first.Name, LastName = last?.Name, }; var rightOuterJoin = from last in lastNames join first in firstNames on last.ID equals first.ID into temp fr...
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How to disable/enable select field using jQuery?

...gt; <label for="pizza">I would like to order a</label> <select id="pizza_kind" name="pizza_kind"> <option>(choose one)</option> <option value="margaritha">Margaritha</option> <option value="hawai">Hawai</option> </select> ...
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✔ Checkmark selected row in UITableViewCell

...pment newbie. I want to add a checkmark to my UITableViewCell when it is selected. The checkmark should be removed when another row is selected. How would I do this? ...
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How disable Copy, Cut, Select, Select All in UITextView

The UITextView 's Copy, Cut, Select, Select All functionality is shown by default when I press down on the screen. But, in my project the UITextField is only read only. I do not require this functionality. Please tell me how to disable this feature. ...
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select into in mysql

... Use the CREATE TABLE SELECT syntax. http://dev.mysql.com/doc/refman/5.0/en/create-table-select.html CREATE TABLE new_tbl SELECT * FROM orig_tbl; share | ...
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Nested select statement in SQL Server

... You need to alias the subquery. SELECT name FROM (SELECT name FROM agentinformation) a or to be more explicit SELECT a.name FROM (SELECT name FROM agentinformation) a share ...
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How can I get column names from a table in Oracle?

... You can query the USER_TAB_COLUMNS table for table column metadata. SELECT table_name, column_name, data_type, data_length FROM USER_TAB_COLUMNS WHERE table_name = 'MYTABLE' share | improve ...
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Trigger change event of dropdown

...wns, the best way to do it is to have a script that returns the a prebuilt select box and an AJAX call that requests it. Here is the documentation for jQuery's Ajax method if you need it. $(document).ready(function(){ $('#countrylist').change(function(e){ $this = $(e.target); ...