by: Carolyn Longfoot |
last post by:
Help! This is driving me crazy...
I'm trying to read a BLOB from a db and display it in a browser, like
so:
$query="SELECT blob from table where blob_id=9";
$result=mysql_query($query);...
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by: AJ Shankar |
last post by:
Hi,
In the C API, is there any way to execute a query, store all the
results, and somehow find the maximum realized width for each of the
fields before fetching each row?
Otherwise there is no...
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by: HC |
last post by:
How can I find the size of data in KB in a blob field?
Thanks in advance
|
by: hamvil79 |
last post by:
I'm implementig a java web application using MySQL as database.
The main function of the application is basically to redistribuite
documents. Those documents (PDF, DOC with an average size around...
|
by: Daniel Schuchardt |
last post by:
Hi @ all,
i'm sure there was a psql-function to transfere my Blob-Data to the
server but I can't remember.
I have a script like this :
UPDATE xy SET z = lo_import('localpath_and_file');
...
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by: Paul Kennedy |
last post by:
I have a situation where I am utilizing code from MSDN to insert XLS files
into a Microsoft Access Table in a column of Ole Object using VBA and DAO.
That code also provides me with a method to...
|
by: Markusek Peter |
last post by:
Hi,
I'm using MySQLDriverCS. I've got no problem to store BLOB into database,
but I can't get it back(save to file).
Problem is with DataTable(returns string:( )
My code:
--
DataTable dt = new...
|
by: Big George |
last post by:
Hello,
I'm trying to save a jpg file of 300KB as a BLOB field in an Oracle
10g Database.
If I try to call a Stored Procedure, it fails.
If I use CommandText with SQL sentence, it success.
I...
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by: matt |
last post by:
hello,
im doing my first ASP.NET app that inserts & retrieves files from
Oracle (no need for a discussion on *that*!).
i learned first-hand of the somewhat awkward technique for inserting...
|
by: Nesa |
last post by:
Hi,
I am accessing DB2 8.2 (Windows) via JDBC type 4 and am having
troubles making Blob.setBinaryStream(long) work to update a BLOB
column.
Here is the excerpt of code that I am using:
...
|
by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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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...
|
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,...
|
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:
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: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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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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