I am having some problems finding the code for uploading a db into MySQL. I would like to have a textbox where you can enter the location and name of the db.sql file in C: drive. Then when clicked on the button, VB will upload the db into MySQL. I have VB connecting to MySQL but I just cant find any db imports code.[code]...
View 39 RepliesI developed an application in VB.Net 2010 Express by which my users can updated the data in their offices and send XML files (total 4 xml files) for that particular date - its working fine I am getting 100's of files on daily basis to my FTP servers in a common folder.
Now i want to make an application that read those XML file at a scheduled intervals and import that to MySQL database tables. Also it should keep a log of files that has been imported in order to avoid duplicate importing of files.
How to import data from excel file to my sql2005 @ vb.net?
View 4 RepliesI want to load an xls file to dataset, edit the data, and import them in mysql. My problem is that I can't load the file. It seems like it ignores the file completely.
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmd1.Click
Dim MyConn As OleDbConnection
Dim myPath As String = "C:TempManinLottery2009.xls"
MyConn = New OleDbConnection("provider=Microsoft.Jet.OLEDB.4.0; data source='" & myPath _
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I've got this problem of importing excel data to MySQL database. I want to create a VB.net application that allows the user to browse the excel file then click upload and automatically all the data in the excel file will be saved into the database.
View 1 Replieswith .net 2008 exp + MySQL + Access03
i am importing the table data from MySQL to access with this code,
SQLiNSERT = "INSERT INTO imposections(sectors) VALUES('" & Mysql_dataReader.Item(0).ToString & "');"
Dim CMD_INSERT As New OleDb.OleDbCommand(SQLiNSERT, MDE_cnn)
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I just want to ask for a tutorial in creating a vb.net windows service that will import dbf file to mysql every one hour. Well I have just created a windows service that runs every an hour
View 3 RepliesI want to know what code should be used in order for me to import data from an excel file to dataset and then adding it to the database
View 7 RepliesIs is possible to import or migrate .txt files to my database? Im using VB 2010 Express. Im just a newbie in Visual Basic and I need to import a text file into my system.
View 3 RepliesI have got a MySQL database that has got some dates stored in a Date format (YYYY-MM-DD) however when i try and import the data i get an error saying: "Unable to convert MySQL date/time value to System.DateTime"
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trying to input a text file that's tab delimited that looks something like this.
2.2 5.6
3.7 9
1.2 9.1
[code].....
I'm trying to import a tab delimited file into a table.The issue is, SOMETIMES, the file will include an awkward record that has two "null values" and causes my program to throw a "unexpected end of file".For example, each record will have 20 fields. But the last record will have only two fields (two null values), and hence, unexpected EOF.
Currently I'm using a StreamReader. I've tried counting the lines and telling bcp to stop reading before the "phantom nulls", but StreamReader gets an incorrect count of lines due to the "phantom nulls".I've tried the following code to get rid of all bogus code (code borrowed off the net). But it just replaces the fields with empty spaces (I'd like the result of no line left behind).
Public Sub RemoveBlankRowsFromCVSFile2(ByVal filepath As String)
If filepath = DBNull.Value.ToString() Or filepath.Length = 0 Then Throw New ArgumentNullException("filepath")
If (File.Exists(filepath) = False) Then Throw New FileNotFoundException("Could not find CSV file.", filepath)
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I've tried using SSIS, but it encounters the EOF unexpected error.
i just want to ask how can i save the file location or directory of a file in mysql without deleting its slashes...i tried to save it directly.. for example: the original directory is c:folderimg.jpg and when i checked it on mysql it is save as c:folderimg.jpg
View 5 RepliesIs there a way that I can Import an .exe file to my project and then start it, any time?
View 2 RepliesI am doing a Windows application. How do I import a CSV file into DB2 database table? Through google I got one command:
IMPORT FROM 'C:Documents and SettingsMy Documentssample.csv' OF DEL MODIFIED BY COLDEL | METHOD P (1, 2, 3) MESSAGES "C:messages.txt" INSERT INTO myTable(myTable_col1,myTable_col2,myTable_col3);
But this is also not working, so is there any other command or any kind of code in .NET?
I have a vb system and I wish to execute some code depending on the result of a text box. The text box could contain two strings, depending on the result I want to execute a set of rules to search for specific files e.g. if one option the code will search for certain files defined for example request.doc and if other option then it will search for other files, which are my rules for the searches. I want these rules to be external to the system and for them to be loaded in so that its easier for the user of the system to change these rules if needed so they dont have to go into the programming of the code. Is there a specific file I can use such as .xml or a just a basic .txt file and what would the syntax be for these?
View 21 Repliesi m trying yo import a csv file tabed csv file with following code it works well just prob is that it just enters first row from the table later i get message connection was not closed connection is in open state yet , n nothing else..[code]
View 8 RepliesI have modified many helpful sources to come up with the attached code. What I am trying to acomplish is I need to import a txt or csv file and export it to an mdb file and then eventually back again. Everything works fine with the attached code when ever the path of the txt/csv file is inserted into the code. However the problem I am having is that I do not always know where the enduser is going to place
the txt/csv file. When I run the app, I get the following error message, "Not a valid File Name".
Private Sub btnTransferClick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnDownLoadPLU.Click
Dim GetItemsSuccess, NoF
Dim AccessConn As New System.Data.OleDb.OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;" & "Data Source="" + C:PLUProTestdata.mdb")
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I have a situation at work where I need to import data from a CSV file, do some manipulation on it before saving it into a SQL table.
I read the data from the CSV into a DataTable and then populate a GridView with it. The contents of the GridView are then checked by the User and the results saved to the database. The DataTable / GridView has the columns:
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I need to populate the "ManagerEmail" column of the GridView by looking up the corresponding details for the person using the "ManagerEmployeeNumber" from the datatable BUT.
I am trying to import data from an xml file. It works fine for string (nvar and nvarchar) values but I can't get the date and numeric values to come in. I think it is bombing on null values.
Private Sub Insert_eFieldsReports(ByVal textReader As XmlTextReader)
'Sub Insert_eFieldsReports gathers and inserts the project level data of an eFields
' xml file report into the SQL Server
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Oh yeah the remarks one doesn't work either because that is an nvarchar(MAX) data type.
Imports System.Data.Linq
Imports System.Data.Linq.Mapping
Imports System.IO.File
Module Module1
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i have an issue with database connection or import of file. i use following settings / methods so far unsucessful. the content in the table calendar is just not being added. how can i find out why this wont work?
My app is moving along nicely, thanks to some searches here. However, I'm at a point where today's task is still incomplete.
I have a spreadsheet, in XLS format, that I wish to import into a DataGridView.
Here's my info: Vista Home Premium 64-bit, VB 2008 Express Edition, DataGridView1 is the visible control in the form.
I've read and tried a whole whack of code to connect to the XLS file and I always receive an error message. I will post again shortly what those messages are.
Do I need to have some version of Excel on the computer in order to import an XLS file? (I use OO right now.) If I do need Excel installed, would the Excel viewer suffice?[code]...
Can someone assist with importing an xml document to sql. I'm working with a small file so I assume reading with DOM would be the most efficient method. I'm trying to figure out how to read certain tags and assign values to variables. Is there a way to grab a specific elements tag without reading all tags?[code...
View 6 RepliesI am having an issue with my code. When I debug, I find no errors. When I test the code, it doesn't import into the table. I have checked to make sure the file is in the proper location and that the connection string is correct to sql. Here is my code, can anyone offer some thoughts? My second question would be, once I get this to work, how do I code it to perform the same task but for 5 other files and 5 other tables? Tables are in the same db.
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I receive large pre-formatted XML files. Each XML is formatted the same way - in that they all have the same Parent Nodes and Child Nodes. Each Parent node has at least one Attribute (sometimes 3 or 4) and some fields also have attributes. In my opinion, the formatting of these xmls files is poor and very hard to work with.The Parent Nodes are Databases Tables, the Child Nodes are Fields within the tables and the Attributes are Index Fields in the Tables.My job - is to import these xml files into one database (lets say MSAccess in this example). This database already has the Tables, fields etc...the goal is to import one or more xml files into these tables to create a Consolidation of data.I am successfully doing this now using XPath to navigate through the xml files basically record by record (field by field) and creating INSERT strings which then are used to import into the database tables via OLEDBCommands. Using...
-XPath XML Document
-XPath Navigator
-XPath Node Iterator
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I wrote a program for my company and it imports a .csv file i then split it by the ,. My problem that I now see at the end of the project is that 98 out of 1400 items have, in the descriptions that im seperating. This creates a problem when search for items. My question is is there a way to use more then just one char to split it? i was thinking of splitting using ",".
View 11 RepliesI have a table into my database(Paydb) call additionPension. There is a textfile(AdditionPension.txt)on my c: drive. I want to import this text file into the additionpension table in my database.
View 4 RepliesI have problem, how I can import HEX file to my program in VB .NET? And I have question if I can import, What size of file I can import? I have 200MB - 400MB HEX files?? Can I import so huge files?
View 18 RepliesI have to read a file like this below , when my program reads @name what comes after it, goes to a textbox that is in my form.After the program reads @atributes, it goes in to another textbox and finally, when it reads the period it puts in another textbox.
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Lets say I have a class like this in class1.vb:
Public Class my_class
Public Sub my_sub()
Dim myvar as String
myvar = 10
Session("myvar") = myvar
End Sub
End Class
Then I have a ASP.NET page with a code-behind file, default.aspx and default.aspx.vb and I want to call my_class. I'm doing the following, but it doesn't work:
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