I am having database in .dbf (Foxpro) formate.
1) How to retrieve data from Foxpro using Java.
2) If the data can be migrated to MySql, How to do the conversion. Pls help me.
I am trying to read an XML file into a data set using dataset.ReadXml(fileName, XmlReadMode.IgnoreSchema). XML contains data formatted in French eg 231,23 ie '.' in US is replaced by ',' in French. I get an exception Input string was not in a correct format.Can any one help me ?
Hello, after reading through a couple similar Qs/As I haven't quite found the solution I'm looking for. The table data I have is GROUP BY DATE(timestamp) and returning a count, example result:
[timestamp] = 2010-05-12 20:18:36
[count] = 10
[timestamp] = 2010-05-14 10:10:10
[count] = 8
Without using a temporary table, or calendar table is there a way to fill in those missing dates? so that with the same table data would return (adding the bold row):
[timestamp] = 2010-05-12 20:18:36
[count] = 10
[timestamp] = 2010-05-13 00:00:00
[count] = 0
[timestamp] = 2010-05-14 10:10:10
[count] = 8
Thanks!
I am having a database in .dbf (FoxPro) format.
How to retrieve data from FoxPro using Java?
If the data can be migrated to MySQL, How to do the conversion?
I am trying to use the load method of FileReference object to load the data and use it to display a thumbnail of the selected image.
However, after calling fr.load(), fr.data remains null.
I'm using Flex Builder 3.0.2 on Windows 7 with Flex SDK 3.4 and Flash Player 10 Debug. If I evaluate fr.load() in Eclipse's watch variables list, I get an error reading "No such variable: load."
Anyone know why this is happening?
Hello,
Has any tried binding Binary data to a ComponentOne VSView Control?? I have a binary image data received from a WebService and I need to bind it to a VSView control.
Please help
hello all
i have a problem, i have some data in Datacontext and i want to fetch this data how can i achive it
thanks in advance
shashank
button1.DataContext = new DataView(tablename, "field1 in (" + stringbuilder.ToString() + "0)", "field1", DataViewRowState.CurrentRows);
Hello,
I am looking for a tool/command which can compare data between two PostgreSQL databases. The reason to do this is to have some external verification that the SQL script responsible for data migration from one PostgreSQL database to the other have been written correctly.
Any pointers would be appreciated
regards
Sameer
Are there end-of-exif / end-of-xmp / end-of-iptc / start-of-data markers that I could use to get a checksum of just the data part of a jpg / jpeg (and other image formats)?
Hi there,
I am wanting to sync data between a sql 2008 db and some sql ce.
Its only a one way requirement so when data is updated in the main sql server the updates are sent to the ce databases.
Is this easy to setup with the sync framework. I was able to find a demo however I couldnt compile it
I want have have multiple filters on the data. like first i want to filter by date field and then by type field and then by some other field .... as many times as possible. i must pass on the field and value in the url and it must apply the filter and pass the data to the next filter.
Hi,
my code is below:
private string connectionstring = @"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\myexcel.xls; Extended Properties=""Excel 8.0;HDR=YES;""";
this is my connection string, the excel file is created writable (not readonly)
either my command to insert any data is :
string commandstring = "insert into [mus$] (name, surname) values('mickey', 'mouse')";
But my commandstring does not work and gives the error:
"number of query values and destination fields are not the same"
Where I do mistake ?
I am coming from MS-ACESS world and their programing habits, There was nice utility to make form from table, You can simply hit right click on table and make form for it. Now I looking for something similar for Visual Studio and WinForms. I am trying to develop simple application for which I need to have more then 30 forms for handling data, till now I designed database tables, keys and sprocs in SQL2008 and before I start coding forms for handling data, I asking You for main guidelines how to save my time while coding forms.
Hi,
I'm trying to understand bayesian network. I have a data file which has 10 attributes, I want to acquire the confusion table of this data table ,I thought I need to calculate tp,fp, fn, tn of all fields. Is it true ? if it's then what i need to do for bayesian network.
Really need some guidance, I'm lost.
I don't seem to find a tool for it, nor an odbc driver.
Thanks
UPDATE : I'm aware of the sql scripting possibilities. But than again : how to script a sql 2k table? (not just ddl, but data also?)
Of course you can write this all by yourself, but importing data into CE cannot be such a hassle, or can it ?
UPDATE2 : I don't seem to be able to choose the right dialect for inserting
I have a small server application I wrote in Java running on my web server. The client application I wrote can connect to the server and it receives data, but the server does not receive any data sent by the client. Any idea what the problem could be? The two communicate fine on my local machine.
Hello,
How can I query data from a table available on a list of strings?
I only want to get the data from the list of strings.
Example:
Table
ID Name
1 Big
2 Small
3 Extra
4 Orange
5 Drink
List of Strings:
Big
Small
Extra
Thanks!
I want to use a queue data structure in my Objective-C program. In C++ I'd use the STL queue. What is the equivalent data structure in Objective-C? How do I push/pop items?
Hi.
I have 2 datagrids with data that binds at loadtime in xaml. Then I have a button that inserts a row in the database, but rows aren't added to the datagrids when I press the button.
I would like a fix that doesn't just add a gridrow, but actually refreshes the data and fetches the new row from the db.
I'm using riaservices, so if that opens up to any tools that can help me, please let me know?
thx in advance :D
What is the recommended way in JQUERY to send a dynamic set of data to the server, the set contains items like:
ID: 13
Copy: hello world....hello world....hello world....hello world....
ID: 122
Copy: Ding dong ...Ding dong ...Ding dong ...Ding dong ...Ding dong ...
ID: 11233
Copy: mre moremore ajkdkjdksjkjdskjdskjdskjds
This could range from 1, to 10 items. What's the best way to structure that data to post to the server with JQUERY?
Thanks
Can you tell me where to store application specific data on a Win Mobile phone.
Let's say my app is named MyApp and I install it in the program files folder. I have two initial files in My Documents that it uses with no problems. But what is the correct destination on the device?
Also, when I do an uninstall, do I leave the modified app data?
I do not know the data type of time_t. Is it a float double or something else? Because if I want to display it I need the tag that corresponds with it for printf. I can handle the rest from there for displaying time_t but I need to know the data type that corresponds with it.
Is there a way to sort Devexpress QuantumGrid rows on data from a different column other than the one whose header has been clicked? For example, when the header of column A is clicked the rows of the grid are sorted on the data from column B. Visually it should still appear that it is column A that has been sorted as the sort glyphys will be shown in column A's header.