|
by: rowan[canspam] |
last post by:
I have two tables
ITEMS:
items,description,mfg
MANUFACTURER:
mfg,full_name
The items database has 230,000 records, the manufacturer, 493 records. I want
to see how many records in the items table don't have a matching record in the
|
by: Sven Pran |
last post by:
Probably the answer is there just in front of me only awaiting me to
discover it,
but:
1: I want to build a query that returns all records in one table for which
there is no successful "join" in another table but I have not found what the
field
criteria should look like?
2: And if/when I succeed I should further like to build a new record (with
|
by: Anne Lynn |
last post by:
I have a query where I defined three fields must match - Physician, Date
of Service and Claim#. No problem. Now I need to add parameters that
allow a user to define a 4th field= Procedure Codes. After typing in
2-5 different procedure codes will only want to see records where those
procedure codes occur on the same day, same doctor and same claim. Any
help would be greatly appreciated. Thank You.
*** Sent via Developersdex...
|
by: klufkee |
last post by:
Hi all,
I have two tables that are related to each other.
One has 30K records while the other has 500.
I ran a 'Without Matching' query to find records in the larger table
that didn't have a matching record in the smaller table, however now I
want to delete those records. Is there an easy way to do this?
Thanks,
Bill
|
by: trax |
last post by:
If you have:
TBL1
field1 field2
a1-1 a1-2
a2-2 a2-2
&
TBL2
|
|
by: abdul razak |
last post by:
delete multiple records by checking checkboxes records from database use javascript
|
by: warrior2009 |
last post by:
I have 2 lists (unlinked and unrelated), where one can be called the parent and the other the child with one to many relationship between parent-child. The child table is really big, over a million records. The link between the two, is a set of 3 fields that must be equal between the two. So when the two match, there can be a number of records in the child field, because it is related to the usage history of the parent record.
So here is my...
|
by: Maverex |
last post by:
I want to design a query that checks 2 other queries for overlapping planning times. I generate recurring events in a query. It generates dates and beginning times and ending times. There is also an itemID int the records. I want to chech if that item beginning time clashes with time slots in the other records in the same query. I was thinking of putting the querie twice in one other. But how do i compare all the records to each other ?
One...
|
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: 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: 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,...
|
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...
|
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();...
|
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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|