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by: Largo SQL Tools |
last post by:
Can anyone tell me if it's possible to use a Case statement in a Where
clause, and if so, the proper syntax?
J.R.
Largo SQL Tools
The Finest Collection of SQL Tools Available
http://www.largosqltools.com
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by: mirth |
last post by:
I would like to update a decimal column in a temporary table based on
a set of Glcodes from another table. I search for a set of codes and
then want to sum the value for each row matching the Glcodes. The
problem is I keep getting multiple rows returned errors.
"Subquery returned more than 1 value. This is not permitted when the
subquery follows =, !=, <, <= , >, >= or when the subquery is used as
an expression.
The statement has been...
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by: A.V.C. |
last post by:
Hello,
I found members of this group very helpful for my last queries.
Have one problem with CASE. I can use the column name alias in Order By Clause
but unable to use it in WHERE CLAUSE.
PLS TELL ME IF IT IS POSSIBLE TO USE IT IN WHERE CLAUSE AND SOME ALTERNATIVE.
QUERY:
SELECT
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by: Chad Richardson |
last post by:
I've always been mistified why you can't use a column alias in the group by
clause (i.e. you have to re-iterate the entire expression in the group by
clause after having already done it once in the select statement). I'm
mostly a SQL hobbiest, so it's possible that I am not doing this in the most
efficient manner. Anyone care to comment on this with relation to the
following example (is there a way to acheive this without re-stating the...
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by: Michael |
last post by:
Hi all,
I would like to get people's opinion about executing SQL statements in C#
(or any other .NET language really). I used to create my SQL statement by
building a string and replacing single quote with two single quotes.
Sometimes, I used SqlParameter. Maybe, I'm a bit lazy when I build the SQL
string. Should I always use SqlParameters? What are the
advantages/disadvantages between building SQL string and using SqlParameter?
Does...
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by: Jeff Gilbert |
last post by:
Hello all. I'd appreciate some help with this one:
First the DDL:
CREATE TABLE (
NOT NULL ,
NULL ,
NOT NULL ,
(50) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL ,
NOT NULL CONSTRAINT DEFAULT
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by: mandible |
last post by:
Hello I'm trying to have some control on how my data is ordered
depending on an input parameter
my question is
in a stored procedure how can I do something like this at the end of my
statement.
pOrder as input value where pOrder can be 1 or 0
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by: iulian.ilea |
last post by:
What is wrong int this SQL statement?
select top 10 DOCInt.*, DOCDet.* , Cate.*, Arti.*, .*
from
DOCInt INNER JOIN DOCDet ON DOCInt.CodDoc=DOCDet.CodDoc
LEFT JOIN Cate ON DOCDet.IDCategory=Cate.
LEFT JOIN Arti ON DOCDet.IDArti=Arti.
INNER JOIN ON DOCInt.IDAnag=.
GROUP BY DOCInt.IDDoc
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by: priyanka2203 |
last post by:
Hi guys,
I have a doubt regarding the CASE statement. It might sound silly, but me being new to DB2, it is kind of a genuine doubt. Try helping me with this..
When we use a case statement (simple-case-statement-when-clause), in this -
the value of the expression prior to the first WHEN keyword is tested for equality with the value of each expression that follows the WHEN keyword. Right?
Then if the search condition is true, the THEN...
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by: Sascha.Moellering |
last post by:
Hi,
I receive the error code SQL0338N if I try to compile this statement
(part of the statement):
.... left outer join lateral
(SELECT * FROM LIZSYSABA.VWZL0359TBS WHERE tbs_name = CASE WHEN
MC.type_txt = 'ZAB' THEN 'BII' ELSE 'STD' END) AS TB1
on CASE WHEN MC.fixed_date_dat IS NULL THEN cast('01.01.2007' as date)
+ MC.rel_shift_NR DAY ELSE MC.fixed_date_dat END
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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