473,326 Members | 2,061 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,326 software developers and data experts.

Query

Hi all,
please find out the answer

Find out the makers that sale PCs but not laptops.


TABLE data:

MAKER MODEL TYPE

A 1298 Laptop
C 1321 Laptop
A 1752 Laptop
B 1750 Laptop
B 1121 PC
A 1232 PC
A 1233 PC
E 1260 PC
E 2112 PC
E 2111 PC
A 1276 Printer
A 1401 Printer
A 1408 Printer
E 1434 Printer
D 1433 Printer
D 1288 Printer
Sep 10 '07 #1
4 1041
debasisdas
8,127 Expert 4TB
kindly post the query that you have tried for this.
Sep 10 '07 #2
chella
51
Hi,

Try out this query...I hope this works for your case....

select maker from t_chk where type = 'PC' and maker not in (select maker from t_chk where type <> 'PC')


Regards,
Chella
Sep 11 '07 #3
amitpatel66
2,367 Expert 2GB
Hi,

Try out this query...I hope this works for your case....

select maker from t_chk where type = 'PC' and maker not in (select maker from t_chk where type <> 'PC')


Regards,
Chella
Your Query will not work for MAKER 'E' who makes PC and PRINTER.

Try out below Query:
Expand|Select|Wrap|Line Numbers
  1. select maker from t_chk where type = 'PC' and maker not in (select maker from t_chk where type = 'Laptop')
  2.  
Sep 11 '07 #4
Saii
145 Expert 100+
Try using Set operators. They are more performance sensitive.
Sep 12 '07 #5

Sign in to post your reply or Sign up for a free account.

Similar topics

2
by: jaysonsch | last post by:
Hello! I am having some problems with a database query that I am trying to do. I am trying to develop a way to search a database for an entry and then edit the existing values. Upon submit, the...
29
by: shank | last post by:
1) I'm getting this error: Syntax error (missing operator) in query expression on the below statement. Can I get some advice. 2) I searched ASPFAQ and came up blank. Where can find the "rules"...
9
by: netpurpose | last post by:
I need to extract data from this table to find the lowest prices of each product as of today. The product will be listed/grouped by the name only, discarding the product code - I use...
3
by: Harvey | last post by:
Hi, I try to write an asp query form that lets client search any text-string and display all pages in my web server that contain the text. I have IIS 6.0 on a server 2003. The MSDN site says...
4
by: Diamondback | last post by:
I have two tables, WIDGETS and VERSIONS. The WIDGETS table has descriptive information about the widgets while the VERSIONS table contains IDs relating to different iterations of those widgets...
14
by: Dave Thomas | last post by:
If I have a table set up like this: Name | VARCHAR Email | VARCHAR Age | TINYINT | NULL (Default: NULL) And I want the user to enter his or her name, email, and age - but AGE is optional. ...
0
by: starace | last post by:
I have designed a form that has 5 different list boxes where the selections within each are used as criteria in building a dynamic query. Some boxes are set for multiple selections but these list...
6
by: jjturon | last post by:
Can anyone help me?? I am trying to pass a Select Query variable to a table using Dlookup and return the value to same select query but to another field. Ex. SalesManID ...
4
by: Stan | last post by:
I am using MS Office Access 2003 (11.5614). My basic question is can I run a query of a query datasheet. I want to use more that one criteria and can not get that query to work. I thought I...
6
by: jsacrey | last post by:
Hey everybody, got a secnario for ya that I need a bit of help with. Access 97 using linked tables from an SQL Server 2000 machine. I've created a simple query using two tables joined by one...
0
by: DolphinDB | last post by:
Tired of spending countless mintues downsampling your data? Look no further! In this article, you’ll learn how to efficiently downsample 6.48 billion high-frequency records to 61 million...
1
isladogs
by: isladogs | last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM). In this month's session, we are pleased to welcome back...
0
by: Vimpel783 | last post by:
Hello! Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
0
by: jfyes | last post by:
As a hardware engineer, after seeing that CEIWEI recently released a new tool for Modbus RTU Over TCP/UDP filtering and monitoring, I actively went to its official website to take a look. It turned...
1
by: CloudSolutions | last post by:
Introduction: For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
1
by: Defcon1945 | last post by:
I'm trying to learn Python using Pycharm but import shutil doesn't work
0
by: af34tf | last post by:
Hi Guys, I have a domain whose name is BytesLimited.com, and I want to sell it. Does anyone know about platforms that allow me to list my domain in auction for free. Thank you
0
by: Faith0G | last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
0
isladogs
by: isladogs | last post by:
The next Access Europe User Group meeting will be on Wednesday 3 Apr 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome former...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.