How do i setup a join query for this?

by: B. Fongo | last post by:

I learned MySQL last year without putting it into action; that is why I face trouble in formulating my queries. Were it a test, then you would have passed it, because your queries did help me...

MySQL Database

Join expression not supported - using Access 2000 and CF

by: Phil Powell | last post by:

<cfquery name="getAll" datasource="#request.dsn#"> SELECT U.userID, U.fname, U.lname, U.phone, U.lastLoggedIn, U.choiceId, U.experience, T.label AS teamLabel, R.label AS roleLabel FROM User U...

Microsoft Access / VBA

Left Join behaving like Inner Join - Access 97

by: jason.evans | last post by:

Hi there. I am having an intrigueing problem. I have a query which left joins another query to itself twice. The original query is derived from a linked table in SQLServer 2000. When I run...

Microsoft Access / VBA

Join query on 1M row table slow

by: CSN | last post by:

I have a pretty simple select query that joins a table (p) with 125K rows with another table (pc) with almost one million rows: select p.* from product_categories pc inner join products p on...

PostgreSQL Database

Self join. Employees and supervisors query.

by: Jim Andersen | last post by:

I have a problem with this standard employee-supervisor scenario For pictures: http://www.databasedev.co.uk/self-join_query.html I want to show all employees "belonging" to a specific...

Microsoft Access / VBA

Optimizing JOIN to gain speed

by: stefaan.lhermitte | last post by:

Dear mysql-ians, I am performing a query that takes ages before showing a result. I suppose it is very time consuming because of the JOIN I perform. My question therefore is if you have any...

MySQL Database

SQL statement on inner join that hits another table twice?

by: dmonroe | last post by:

hi group -- Im having a nested inner join problem with an Access SQl statement/Query design. Im running the query from ASP and not usng the access interface at all. Here's the tables: ...

Microsoft Access / VBA

Tackling setup.py - A bug??

by: Alexander Petrov | last post by:

Hi, I've successfully compiled p4python with modified setup.py the key to success was to split extra_compile_args's argument '-arch' into 2 args. below is fixed part: ext_modules=,

Python

Performance between Standard Join and Inner Join

by: Chamnap | last post by:

Hello, everyone I have one question about the standard join and inner join, which one is faster and more reliable? Can you recommend me to use? Please, explain me... Thanks Chamnap

Microsoft SQL Server

Which is better(in terms of both memory & time): join or subquery

by: theGeek | last post by:

I always wonder which one of join or subquery should I be using to solve a particuar problem so that I get the correct result set in minimum time. It usually happens that I can write a query quickly...

Microsoft SQL Server

Easy Steps to Fix "Canon Printer Won't Connect to WiFi Network"

by: taylorcarr | last post by:

A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...

General

Batch import of multiple excel files into the database

by: ryjfgjl | last post by:

If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...

Data Management

Migrating Website to Cloud - Emmanuel Katto

by: emmanuelkatto | last post by:

Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel

General

Navigating the Data Structures and Algorithms (DSA)

by: BarryA | last post by:

What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...

Algorithms / Advanced Math

How to build RAID in BIOS?

by: Hystou | last post by:

There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...

Computer Hardware

What is ONU?

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,...

General

Changing the language in Windows 10

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...

Windows Server

Maximizing Business Potential: The Nexus of Website Design and Digital Marketing

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...

Online Marketing

The easy way to turn off automatic updates for Windows 10/11

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...

Windows Server

How do i setup a join query for this?

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