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by: Nick Arnett |
last post by:
For the last four hours or so, I've been waiting for MySQL (4.0.12 on W2K)
to complete a shutdown. The fast shutdown flag is not set
(innodb_fast_shutdown=0), so I assume it is doing a purge and merge... but
in the meantime, I don't have any access to the server -- clients simply
can't connect. This is a real problem, since it renders the database
useless for a long period of time. My Innodb table is about 15 GB and
probably has about...
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by: Morten Gulbrandsen |
last post by:
Hi Programmers,
after this legal statement
ALTER TABLE EMPLOYEE TYPE =3D InnoDB;
I get=20
Warnings: 0 =20
and still MySQL claims to have to use Type =3D MyISAM,
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by: Beyonder |
last post by:
I'm using InnoDB with Mysql and I've used delete to delete over 10
million records, but the InnoDB database is still the same size on the
disk (over 100 gigs) is there a way to get Mysql/InnoDB to shrink or
trim this size?
and also, can I set a maximum size and make it so itll rotate itself,
as in purge out old entries as new ones come in when it hits the
maximum?
I'm not used to InnoDBs... so I could use some help with this...
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by: Jeremy Howard |
last post by:
I am finding delete queries on large InnoDB tables very slow - are
there ways to speed this up?
I have a table with about 100 million rows:
I am trying to delete just a few of these rows (the following select
takes a couple of seconds):
> SELECT count(*)
-> FROM UserSnap
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by: Reuben Pearse |
last post by:
Hi all,
I've just converted the tables in a big database (approx 27 million
records) from MyISAM to InnoDB. When I was using MyISAM I backed up
the database by stopping MySQL and then copying the MYI, MYD, frm
files in the database directory, and restored the database in the same
way.
Is there a similar way to backup and restore InnoDB tables, or do I
have to use the InnoDB Hot Backup tool?
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by: Warren Wright |
last post by:
Hello,
We maintain a 175 million record database table for our customer.
This is an extract of some data collected for them by a third party
vendor, who sends us regular updates to that data (monthly).
The original data for the table came in the form of a single, large
text file, which we imported.
This table contains name and address information on potential
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by: Gh! |
last post by:
How can I see how much disk space is being occupied by an InnoDB table?
Looking into /var/lib/mysql doesn't seem to work anymore for InnoDB tables.
Please tell also if there is a way to see how much space is occupied by
a particular row or column of a table.
Thanks
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by: Good Man |
last post by:
Hi there
I have a database with about 20 or so tables, maybe a few thousand rows
in each. I am starting to do more complex things with my insertions etc,
and I want to start to use transactions, so I imagine I should change
some table types in the database from MyISAM to InnoDB.
I know that InnoDB tables are a completely different beast than MyISAM in
terms of data storage etc... ie: instead of using folders on the server,
everything...
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by: crescent_au |
last post by:
I've read articles and postings about MyISAM vs InnoDB but I am still a
bit unsure about which storage engine to use for my new project.
I am developing a website in PHP/MySQL, which includes features such as
member login, insert/update/delete operations for members to maintain
their records, report generation based on database entries, shopping
cart but payments will be made through Paypal gateway and the search
facility.
This is a...
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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 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...
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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,...
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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 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...
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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...
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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 presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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...
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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 we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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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...
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