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ASP.NET MVC How to convert ModelState errors to json

... You can put anything you want to inside the select clause: var errorList = (from item in ModelState where item.Value.Errors.Any() select item.Value.Errors[0].ErrorMessage).ToList(); EDIT: You can extract multiple errors into separate list items by a...
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What is the equivalent of 'describe table' in SQL Server?

... use Select * From INFORMATION_SCHEMA.COLUMNS Where TABLE_NAME = 'TABLENAME' if you don't want to use a stored procedure – Matias Elorriaga Aug 4 '14 at 18:21 ...
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Iterate through options

I have a <select> element in HTML. This element represents a drop down list. I'm trying to understand how to iterate through the options in the <select> element via JQuery. ...
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MySQL - How to select data by string length

... select LENGTH('Ö'); results 2!! András Szepesházi's answer is the correct one! – fubo Oct 24 '13 at 13:59 ...
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How to change identity column values programmatically?

...ITY(1,1) PRIMARY KEY, X VARCHAR(10) ) INSERT INTO Test OUTPUT INSERTED.* SELECT 'Foo' UNION ALL SELECT 'Bar' UNION ALL SELECT 'Baz' Then you can do /*Define table with same structure but no IDENTITY*/ CREATE TABLE Temp ( ID INT PRIMARY KEY, X VARCHAR(10) ) /*Switch table metadata to new struct...
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What is the best way to add options to a select from a JavaScript object with jQuery?

What is the best method for adding options to a <select> from a JavaScript object using jQuery? 36 Answers ...
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How can I get the list of a columns in a table for a SQLite database?

...(first_name varchar, last_name varchar, email_address varchar); sqlite> select * from sqlite_master; table|people|people|2|CREATE TABLE people (first_name varchar, last_name varchar, email_address varchar) To get column information you can use the pragma table_info(table_name) statement: sqlit...
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Does a break statement break from a switch/select?

I know that switch / select statements break automatically after every case. I am wondering, in the following code: 6 Ans...
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Update statement with inner join on Oracle

...sn't valid in Oracle. You can do this: UPDATE table1 SET table1.value = (SELECT table2.CODE FROM table2 WHERE table1.value = table2.DESC) WHERE table1.UPDATETYPE='blah' AND EXISTS (SELECT table2.CODE FROM table2 ...
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Dynamic SELECT TOP @var In SQL Server

... SELECT TOP (@count) * FROM SomeTable This will only work with SQL 2005+ share | improve this answer | ...