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by: gord barq |
last post by:
I have this query which does a left outer join and it takes forever (like
half a day). Here are the results of an explain analysis.
mysql> explain SELECT count(searchresult.title) AS number,...
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by: Robert |
last post by:
I am having performance issues on a SQL query in Access. My query is
accessing and joining several tables (one very large one). The tables are
linked ODBC. The client submits the query to the...
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by: Alexander Anderson |
last post by:
I have a DELETE statement that deletes duplicate data from a table. It
takes a long time to execute, so I thought I'd seek advice here. The
structure of the table is little funny. The following is...
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by: Ron Johnson |
last post by:
On Mon, 2003-08-25 at 16:28, Gregory S. Williamson wrote:
> One of our sysads sent this link ... wondering if there is any comment on it from the world of actual users of linux and a database.
>
>...
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by: Ryan |
last post by:
I came across a situation that I've been unable to explain and was
hoping somebody had an answer:
I had written an update query which was taking about 8 seconds to run
and considered it too...
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by: frizzle |
last post by:
Hi there,
I'm building a forum with a mysql backend. The forum has the following
structure:
- category
|--> forum
|--> thread
|--> replies
Once the user has defined a forum (id), i first...
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by: mamapossible |
last post by:
Hi, I've spent hours trying to optimize this simple query:
SELECT count(sites_jobs.id) as jobCount,
sites_jobs_categories.frn_site_id, sites_jobs_categories.id,
sites_jobs_categories.name,...
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by: rashmigaikwad |
last post by:
Hi All,
I need help in optimizing the query mentioned below:
SELECT
SUM(CASE WHEN PROD_TYP='HBRMC' AND INC_MULTIPLE < 2.50 AND LTV <= 0.75 OR LTV IS NULL THEN ADV_IN_QTR ELSE 0 END) ...
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by: thoolsur |
last post by:
how can i optimize my query using cost based optimizer and how i can select cost of query.
please explain me with examples.
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by: john111 |
last post by:
After searching on the internet for 3 hours i couldn't find a single solution of it ....
Can you please show me a way to fix it
I am using web query function of excel to pull data from a stock...
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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...
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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,...
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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...
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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...
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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...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 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 a new...
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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...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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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 ...
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