by: Rushikesh |
last post by:
I am designing a WEB BASED Accounting Software with ASP and SQL
Server. For this I need some help for the Database design. My design
is as follows.
I)User table: User_id, UserName.....
Users...
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by: Jay |
last post by:
Hi I have a huge table with over 100million records and on regular
basis ineed to delete nearly a million records and insert a million
records.
Currently I delete indexes before going through the...
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by: Jennifer |
last post by:
I've got a table with 36+ million rows. I've been asked to modify the
table and add in an identity column. The code I used caused SQL to
lock up and it maxed out the log files. :)
The code I...
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by: Jeff Boes |
last post by:
I'm sure this is a concept that's been explored here. I have a table
(fairly simple, just two columns, one of which is a 32-digit checksum)
with several million rows (currently, about 7 million)....
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by: Joachim Klassen |
last post by:
Hi all,
first apologies if this question looks the same as another one I recently
posted - its a different thing but for the same szenario:-).
We are having performance problems when...
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by: Lauren Quantrell |
last post by:
Using MS Access 2K, I have a client with a number of seperate customer
tables for each country, approx 50 tables, stored on a SQL Server
backend.
I cleaned up the data in the tables and inserted...
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by: sql_server_user |
last post by:
I'm trying to copy all 440 million rows from one table in my SQL Server
2005 db to another table with a different clustering scheme. After a
few test inserts that were successful (up to a million...
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by: shsandeep |
last post by:
Hi all,
I have heard and read this many times: "Partitions should only be used for
'very large' tables".
What actually determines whether a table is 'very large' or not?
I have tables containing...
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by: nflacco |
last post by:
I'm tinkering around with a data collection system, and have come up
with a very hackish way to store my data- for reference, I'm
anticipating collecting at least 100 million different dataId...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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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: 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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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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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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