by: Lenz Grimmer |
last post by:
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Hi,
MySQL 4.0.14, a new version of the popular Open Source/Free Software
Database, has been released. It is now available in source and binary...
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by: Matt Liverance |
last post by:
I REALLY dont want to switch to oracle :( but I cant get these tables
working any faster.
I've got 2 dedicated servers, each with a slave, all run 32gig 15k rpm
raid 5 on u320 perc raid...
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by: Bing Wu |
last post by:
Hi all,
I am running a database containing large datasets:
frames: 20 thousand rows,
coordinates: 170 million row.
The database has been implemented with:
IBM DB2 v8.1
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by: fayez |
last post by:
Hi.
I have a sql Stored Procedure running on aix5.1, db2 udb 8.1.2
it has a temp table, but when it's done running it does not free heap
memory, here is a snapshot of db2diag.log which becomes...
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by: jlee |
last post by:
I'm pretty much a newbie on mysql, and I need some help.
I am running mysql Ver 12.22 Distrib 4.0.24, for portbld-freebsd5.4
(i386) on a server hosting an active website.
The site's developer...
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by: Bucker |
last post by:
Could someone view the following that I copied from phpMyAdmin and tell
me
from the statistics if are server is running OK? Does it look like we
will have problems
as more people hit our server?...
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by: Ike |
last post by:
Recently, I began using a different MySQL verver (i.e. different machine as
well as different version#, going from 4.12a to 4.1.9 max).
The following query used to work:
select firstname,...
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by: banging |
last post by:
Hi there,
I have a question regarding locking of tables so that when two or more people try to write or update the mysql tables, it locks up. Basically I only want one person to write to the...
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by: tembil |
last post by:
Hi,
can anyone plz help me, I'm trying to insert data into a table from another table and I'm getting this error:
The total number of locks exceeds the lock table size, how can I fix this.
thanx
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by: ryjfgjl |
last post by:
In our work, we often need to import Excel data into databases (such as MySQL, SQL Server, Oracle) for data analysis and processing. Usually, we use database tools like Navicat or the Excel import...
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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,...
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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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...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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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...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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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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