| |
by: Don |
last post by:
Hi,
I am moving from Sybase to Oracle and I used to be able to do update
statement like this in Sybase:
UPDATE TABLE1
SET T1.field1 = T2.field2
FROM TABLE1 T1, TABLE2 T2
WHERE T1.field2 = T2.field2
AND ....
|
by: leegold2 |
last post by:
I tried what's below, seemed OK, so I replaced an "IN" for the "=" in
the subquery below because of the subquery's error message. I thought
w/"IN" I'd get three (3) records returned as expected. But when I tried
"IN" I got my entire DB returned - I don't show that below - it kept
scrolling so I aborted it. What did I do wrong? Seems like the inner
just returns three recs. and should match-up w/the outer for three recs.
too. I'm using 4.1....
|
by: the other john |
last post by:
This should be fairly basic but I can't think of how to do this and I'm
running out of time!
I am developing a picture gallery and I can't figure out how to select
"one" picture from each gallery. My DB is configured like this...
tbl_pictures
this contains all pictures in the picture gallery.
tbl_pictures_galleries
|
by: Rob Kopp |
last post by:
I have a query that I need a hand on. I am trying to add togther some
fiends based on values of another.
What I would like to add a billing total by saying more or less the
following:
SELECT labor_hours, labor_cost, expidite_fee, flat_rate,
include_repair_cost, include_cal, include_flat_rate, include_parts,
cur_bill,
(labor_hours * labor_cost) AS labor_total,
|
by: Andrew McNab |
last post by:
Hi folks,
I have a problem with an MS Access SQL query which is being used in an
Access Report, and am wondering if anyone can help.
Basically, my query (shown below) gets some records from a couple of
tables in my database using INNER JOINS and the WHERE clause to
specify the required constraints. However, I also want to read two
fields from a *single* record from a table called 'Locations' and then
apply one of these field's values...
|
| |
by: MLH |
last post by:
Mr Leigh Purvis gave me a very clever piece of SQL to accomplish what
is probably an uncommon objective. In it, he uses the EXISTS operator.
I can find no documentation on it in A97 HELP. I would like to read
more about this useful SQL operator. Suggestions?
SELECT CustID, OutType, EXISTS (SELECT CustID FROM tblCorrespondence
AS tblC
WHERE tblC.CustID = tblCorrespondence.CustID AND tblC.OutType = "01")
|
by: phillip.s.powell |
last post by:
update student s set school_year_id = (select distinct s.id from
school_year s, interns i where lower(s.school_year_name) =
lower(i.enrollment_year)and s.unique_key = i.unique_key group by s.id);
ERROR 1242 (21000): Subquery returns more than 1 row
I am trying to replace a column in interns.student.school_year_id to
read an ID from the school_year table, where school_year_name will map
to interns.interns.enrollment_year
I can't for...
|
by: Laura-Jayne |
last post by:
Join Date: May 2006
Posts: 6 Help - SQL Query Anaylzer
--------------------------------------------------------------------------------
Hi
I am using the following code to give me everything after a space in a field:
DECLARE @NM CHAR(30)
|
by: pbd22 |
last post by:
hi.
I am having probelms with an update statement. every time
i run it, "every" row updates, not just the one(s) intended.
so, here is what i have. i have tried this with both AND and OR
and neither seem to work.
i dont know why this is elluding me, but i'd appreciate help with the
solution.
|
by: jcf378 |
last post by:
Hi all--
Does anyone have any insight as to how I might create a search form
that allows a user to select criteria based on any related table in
the whole database. The search form I have now only allows me to
filter based on variables in a single table. I would like to have a
search form where I can select multiple variables (from various linked
tables) to filter by, and return results based on this multi-table
filter.
Allen Browne...
|
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...
|
| |
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
|
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...
|
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
|
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...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
| |
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
|
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...
|
5
