Use SELECT … INTO: SELECT * INTO ABC_1 FROM ABC; This will create a new table ABC_1 that has the same column structure as ABC and contains the same data. Constraints (e.g. keys, default values), however, are -not- copied. You can run this query multiple times with a different table name each time. If you … Read more
Here goes: DECLARE @var nvarchar(max) = ‘Man”s best friend’; You will note that the ‘ is escaped by doubling it to ”. Since the string delimiter is ‘ and not “, there is no need to escape “: DECLARE @var nvarchar(max) = ‘”My Name is Luca” is a great song’; The second example in the … Read more
It sounds like you have accidentally changed from the default query option of “Results to Grid” to “Results to File”. If that is the case it is easy to fix: From the Query Menu -> Results To -> Results To Grid. OR Press Ctrl + D Once you have tried one of the steps above, … Read more
Try using the STR() function. SELECT STR(float_field, 25, 5) STR() Function Another note: this pads on the left with spaces. If this is a problem combine with LTRIM: SELECT LTRIM(STR(float_field, 25, 5))
Following are possible ways to see the version: Method 1: Connect to the instance of SQL Server, and then run the following query: Select @@version An example of the output of this query is as follows: Microsoft SQL Server 2008 (SP1) – 10.0.2531.0 (X64) Mar 29 2009 10:11:52 Copyright (c) 1988-2008 Microsoft Corporation Express Edition … Read more
Right-click on the tables node and choose New Table… With the table designer open, open the properties window (view -> Properties Window). You can change the schema that the table will be made in by choosing a schema in the properties window.
PRINT DATEDIFF(DAY, ‘1/1/2011’, ‘3/1/2011′) will give you what you’re after. This gives the number of times the midnight boundary is crossed between the two dates. You may decide to need to add one to this if you’re including both dates in the count – or subtract one if you don’t want to include either date.
You can use CAST to throw meaningful error: create function dbo.throwError() returns nvarchar(max) as begin return cast(‘Error happened here.’ as int); end Then Sql Server will show some help information: Msg 245, Level 16, State 1, Line 1 Conversion failed when converting the varchar value ‘Error happened here.’ to data type int.
Solution 1) Clean your VS.Net Solution 2) Rebuild Project. 3) Reset IIS 4) Run the project again. Basically that solved my problem, but in my case i was not getting this error and suddenly my local environment starts giving me above error, so may be that trick work for me.
It depends. First of all What is a Common Table Expression? A (non recursive) CTE is treated very similarly to other constructs that can also be used as inline table expressions in SQL Server. Derived tables, Views, and inline table valued functions. Note that whilst BOL says that a CTE “can be thought of as … Read more