by: Carramba |
last post by:
hi!
I don't have eny code to chare, this is just teoretical question.
usualy you have for looks like
<form method="POST" action="some_php_script.php">
namn: <input type="text" name="name"...
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by: Ingo Kollesch |
last post by:
Moin,
gibt es eine DB2 Funktion/Abfrage oder View um die User/User Group
abzufragen?
Ich möchte in meiner Anwendung abfragen ob der eingeloggte User
bestimmte Rechte auf der Datenbank hat.
Kann...
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by: Dirk Deimeke |
last post by:
Hello,
we have a database with one column CHAR(10), which contains numeric data
(10 digits).
(That was not my idea).
Now, I have to find out all rows, which do not have numeric data in this...
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by: amir |
last post by:
Hallo Ihr Experten,
ich möchte aus einem Formular aus, eine bereits vorhandene
Laufendenummer aus einer Tabelle.spalte auslese und dazu noch eine 1
addiere und dann das Ergebnis in ein Textfeld...
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by: Maximilian Hofer |
last post by:
Hallo NG,
wie kann man ein Bild in einer Datenbank speichern
d.H.
Ich habe in meinen Progrmm eine PictureBox einem mit einem Image, und ich
m;chte diese Daten in einer DB speichern. Wie...
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by: Maximilian Hofer |
last post by:
Hallo NG,
zum erstellen einer Anfrag an eine Website benutze ich folgenden Code:
Dim encoding = New System.Text.UTF8Encoding
'Daten zum Posten zusammenbauen
Dim postData As String
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by: ulikoehler |
last post by:
Hallo! Ich suche für mein Programm eine Zufalsszahl-Funktion, die eine
große Anzahl von 'Zufalls'-Zahlen in einer kleinen Zeit generiert
(~50000/s). Muss ich mir diese selbst programmieren oder ist...
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by: G.Weinerth |
last post by:
Hallo zusammen,
ich suche ein Ereignis, das ausgelöst wird, wenn eine Access-Datenbank
inaktiv wird.
(Access 2003)
Hintergrund ist: Anwender macht ACCESS-Datenbank auf und arbeitet
damit,...
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by: Christian Aigner |
last post by:
ENCRYPT()
PASSWORD()
MD5()
SHA1()
Welche dieser Funktionen sollte ich verwenden, um Passwörter in einer
Datenbank zu speichern? Welche Vor- und Nachteile haben die einzelnen
Funktionen?
...
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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:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
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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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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...
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