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by: Dave Serrano |
last post by:
I have a question about altering tables and growth of the database and
transaction log. I have a database which is approximately 35GB. I
had to make a change to a column in the largest table (approximately 7
million rows). I changed this column from varchar(30) to varchar(40).
This column is not in any indexes or involved with any triggers. My
database grew from 35GB to 56GB and my transaction log grew from 9GB
to 25GB. Now all the...
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by: Jane |
last post by:
Does any one know why this statement is failing?
db2 => ALTER TABLE ELMT_T ALTER COLUMN CDTY_CD SET DATA TYPE VARCHAR(51)
DB21034E The command was processed as an SQL statement because it was not a
valid Command Line Processor command. During SQL processing it returned:
SQL0901N The SQL statement failed because of a non-severe system error.
Subsequent SQL statements can be processed. (Reason "this->qunqtbssc.op() !=
NULLP".) ...
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by: Prabu Subroto |
last post by:
Dear my friends...
I am using postgres 7.4 and SuSE 9.1.
I want to use auto_increment as on MySQL. I look up
the documentation on www.postgres.com and I found
"serial" .
But I don't know how to create auto_increment.
here is my try:
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by: rAinDeEr |
last post by:
Hi,
I have a web application with a table to store terms and
conditions of a Company.
This may some times run into many pages and some times it may be just a
few sentences. It is a character text field. I want to know which Data
type I need to use so that it doesnt waste memory.
thanks in advance,
rAinDeEr
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by: JimmyKoolPantz |
last post by:
IDE: Visual Studio 2005
Language: VB.NET
Fox Pro Driver Version: 9.0.0.3504
Problem: I currently have a problem altering a DBF file. I do not get
any syntax errors when running the program. However, after I alter the
table and open microsoft excel to look at any changes; I get the
following error: "This file is not in a recognizable format" If I do
open the file in excel it looks like its not formatted.
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by: t2581 |
last post by:
Hi ,
I have database db2 udb 7.2
with following table and datatype
CREATE DISTINCT TYPE APP.NOTEPAD AS SYSIBM .CLOB(4096);
CREATE TABLE APP.AP_NOTE_PAD (
CONTROL_LOCATION INTEGER NOT NULL ,
CUSTOMER_NUMBER CHAR(16) NOT NULL ,
LAST_UP_DATE_TIME TIMESTAMP NOT NULL ,
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by: weirdwoolly |
last post by:
Hopefully someone will be able to help.
I have written a stored procedure in C++ called from a Java test
harness to validate the graphic data types in C++ and their use.
I have declared the vargraphic input parameters along the following
lines
in i_vargraphic100 vargraphic(100)
and they are populated from String's in java.
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by: WombatDeath |
last post by:
Hi,
I want my application to audit any data changes (update, insert,
delete) made by the users. Rather than have an audit table mirroring
each user table, I'd prefer to have a generic structure which can log
anything. This is what I've come up with:
TABLE: audit_record
*audit_record_id (uniqueidentifier, auto-assign, PK) - unique
idenfiier of the audit record
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by: Rahul B |
last post by:
Hi.
I have created a table
CREATE TABLE testschema.player (
country VARCHAR(80) NOT NULL,
posn VARCHAR(2) not null
)
/
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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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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: 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 then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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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