dbf

What's the easiest way to read a FoxPro DBF file from Python?

I've got a bunch of FoxPro (VFP9) DBF files on my Ubuntu system, is there a library to open these in Python? I only need to read them, and would preferably have access to the memo fields too. Update: Thanks @cnu, I used Yusdi Santoso's dbf.py and it works nicely. One gotcha: The memo file name extension must be lower case, i.e. .fpt, ...

How to import a DBF file in SQL Server

How can you import a foxpro DBF file in SQL Server? ...

How to read/write dBase III files using C#/.NET ODBC or OLE?

I have searched for various techniques on how to read/write dBase III (dbf) files using OLEDB or ODBC with C#/.NET. I have tried almost all of the tecniques posted, but without success. Can someone point me in the right direction? Thanks for your time. ...

How can I extract the address information from a Compressed ESRI shapefile datasource?

When I download the zip file from the website it contains files with the following extensions: .dbf .prj .sbn .sbx .shp .shp.xml .shx Is this is a common data file format that I download or purchase a converter? I think this is some kind of mapping data file but I all need are the addresses it contains to push into our existing databas...

How to attach DBF file in Access programmatically?

Access can open DBF (dBase) files, but instead of physically converting the data into MDB format, it has the ability to link to the DBF table itself. This way the DBF is "linked" to the MDB. Is it possible to attach a DBF file in such manner using C#? Edit: I would like to use Jet and avoid using MS Access directly. ...

How can I save a DataTable to a .DBF?

I've been working on a program to read a dbf file, mess around with the data, and save it back to dbf. The problem that I am having is specifically to do with the writing portion. private const string constring = "Driver={Microsoft dBASE Driver (*.dbf)};" + "SourceType=DBF;" ...

Delphi ADO connection to DBF files hangs when debugging

I'm connecting to DBF files using Delphi 2009 ADO components and this connection string: Driver={Microsoft dBASE Driver (*.dbf)};DriverID=277;Dbq=c:\mypath; If c:\mypath doesn't exist, and I run the application inside the debugger, my app hangs. No exception is raised. If I run the application without debugging, an exception is prope...

DBF ODBC Driver in Windows Server 2003 x64

The 64 bits version of Windows Server does not came with the ODBC DBF Drivers by default. Is there a way to get them? What alternatives exist? ...

Pulling in Dynamic DBF Columns

Hello, I have been asked to pull in columns for use in a web app.I am using asp.net and C#. I was using a dataReader to populate the class variables. The problem is that the dbf file can change. Sometimes rows are added or deleted so my class would have to change every time the data source file changes to represent the columns Is there ...

How do I use OLE-DB to access a dbf file in an COM/C++ ATL application?

I need to access the data contained in a dbf file in COM/C++ application (created via ATL). How would I do that? I've been reading tons of msdn articles very instructive about the OLE-DB provider-consumer model. However, what I need now is a quick tutorial or code sample. Note: I am by no means no expert in COM/ATL programming :) Than...

Accessing & Manipulating DBF from Classic ASP 3.0

Hi there, Usually i use SQL Server as database for my project, but one of my project deals with ESRI shapefile that use .dbf format as database (i think it was DBASE III or IV format). I want to create some web interface for modifying value that already exist on dbf, example was make customer can edit street name if it were incorrect o...

Changing DBF field size

Hi there, I worked with ESRI shapefile format right now and i have some problem with changing/editing database field size. I created a field with 200 length/size and now i want it to only 80 length/size (space & other improvement). However i can't edit field size anymore :( can somebody point out how to change the field size? Btw i ha...

How to use GetOleDbSchemaTable method on a long name dbf file

As part of a project I'm working on in C# I need to read in a .dbf file. The first thing I want to do is to get the schema table from the file. I have code that works as long as the filename (without the extension) is not longer than 8 characters. For example, let's say I have a file named MyLongFilename.dbf. The following code does not...

How to update and insert with Data Access Application Block and OLEDB

Hello, I can't seem to find any good documentation on this. I want to use the Data Access Application Block with some dbf files and an access database. How do you use the AddInParameter method properly? If you have to use the "?" what is entered into the name parameter of that method? Someone else said that you can use the named paramet...

What's the easiest way to read .dbf file from gfortran

Hi! I'm using gfortran, I need to write a function that reads records from a .dbf file associated with an ESRI Shapefile. The file I should be able to read is available from internet http://diss.rm.ingv.it/diss/DISS_3.0.4.shp.zip The opinion of the file command about the format of the file is: $ file GGSources_polyline.dbf GGSources_p...

ODBC .DBF Files in C#

Hi, I am having a lot of trouble using .dbf files. I have an application written in C# that reads from .DBF files and then exports them to another database. I've tried using the Microsoft dBase driver but it's not reading all of the .DBF files that I need to, meaning that I can retrieve data from only two of the five .DBF files, Visual ...

Working with the Visual Fox Pro OleDb

Hello, I am trying to pull data from DBF files into my program using C#. I am using the Visual FoxPro OLE DB Provider. It works fine on my local machine but I want to package up my program into dll that clients can use. The problem is when they run the program from their machine it says that the Visual FoxPro OLE DB Provider isn't regi...

DBF Large Char Field...

I have a database file that I beleive was created with Clipper but can't say for sure (I have .ntx files for indexes which I understand is what Clipper uses). I am trying to create a C# application that will read this database using the System.Data.OleDB namespace. For the most part I can sucessfully read the contents of the tables the...

SSIS Data Flow changes order of records

I thought I asked a similar question in http://stackoverflow.com/questions/462071/sql-order-by-and-left-outer-join-doesnt-have-correct-order, but this is slightly different. I am getting data from another SQL-Server 2005 database, using SSIS, and a standard data flow. The records that I get are in a different order than in the source t...

Import DBF files into Sql Server

I need a little help figuring this out because I'm new to stored procedures. I am trying to import a .DBF table into Sql Server 2008 using this store procedure. CREATE PROCEDURE spImportDB -- Add the parameters for the stored procedure here AS BEGIN -- Insert statements for procedure here SELECT * into Products FROM OPENROWSET('vfp...