MySQL And FTP - MySQL Databases Exists For Saving Values As Strings (text Only)

Sep 22, 2009

MySQL databases exists for saving values as strings (text only). Is there any way that i could store files with the same speed as a mysql command ? I know that it depends on the file size but lets say that the file is "Avatar.jpg" 50KB... I ve tried FTP but this is not what im looking for. e.g. You want your users been able to upload a file like the [Add This Attachment] button does in and you dont have any background on PHP/HTML/Javascript/ASP.NET just VB.NET and the basics of MySQL plus you dont want to use it for a website. How do you accomplish this? Something silly that ive tried was opening an image as text then update the mysql server with that text but it didnt work backwards after i wrote the text on the file and oppened it said that the image was corrupted.

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Saving A Text File In To Mysql Database

Mar 10, 2010

I want to upload a text file to a table I have in my database. I have never done this kind of a thing so I don't have any clue. The column is in longblob.

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Listing Available MySQL Databases?

Jan 29, 2009

Is it possible to list the available MySQL databases on a computer?At work we run a model that generates a MySQL database full of results, 360 odd tables, when the model is a MySQL database is created containing the results and what I need to do is to be able to list all available databases, allow one to be selected and transfer all of the tables to a blank Access database cretaing the relationships once all of the tables have been created.The tables contain all the primary keys and foreign keys, eg Table1 may contain cust_Numb and table2 may contain cust_numb_pkey.Is this possible?Initially I asked this on a ACCESS forum, but am hitting a few brick walls so thought I'd ask on here as well.

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Add User To Databases Throug Mysql Query?

Oct 2, 2009

I want to create 1000 MySQL database on a hosting server & add 1 single user in all of them with all privileges enabled,Now I know how to create a database from MySQL query, But what I can not find is "how to add a user in the database",For example: create database 1a;This will create the database, but with the creation of the database I also want to add a user in that database from the same MySQL query, or another query to run with it, but I want both operation to run at the same time.

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Check If Exists Command In MySQL

Oct 28, 2009

How can i check if a value exists in mysql lets say if user: "Nick" exists."SELECT CHECKIFEXISTS (Value) FROM..." ???

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How To Check If Database Exists In MySQL

May 7, 2012

I want to now how to check if a database exists in MySQl Server from Vb2010.PBL (Visual Studio 2010 Professional, Win 7 64 bit Ultimate)

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.net - Retrieving Mysql Connection Strings From App.config?

Oct 24, 2011

How can I call the connection string by name from an app.config file in my program?

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Saving Error In Mysql?

Jun 11, 2011

heres the error " You have an error in your SQL syntax; check the manual that corresponds to your mysql server version for the right syntax use near "at line 1"thats the error appear when im tring to save the record.this is my code in that form.

Imports MySql.Data.MySqlClient
Public Class Form10
Private Sub Form10_FormClosed(ByVal sender As Object, ByVal e As System.Windows.Forms.FormClosedEventArgs) Handles Me.FormClosed
frUpdate = False


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Saving Info On Mysql?

Jul 18, 2012

I have this form that i need to save on Mysql database but i'm stuck on what I should do.

This form needs to be done every 3 or 4 months. Every saved information stays saved in a row.

This form has alot of radiobuttons,textboxes and comboboxes that I save into mysql database But I also have a datagridview inside that form that needs to be saved as well , So here is where im stuck

I need to keep things simple and efficient. heres two example of what i can do but don't know what to use.

Example 1:
-User1 Review 1-
Row1(review1) ----info--info---info---info---info----info---
Row2(review2) ----info--info---info---info---info----info---
Row3(review3) ----info--info---info---info---info----info---


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Store Picture As BLOB In MySQL Database And Retrieve From MySQL Db Directly Into Picturebox ?

Apr 11, 2011

I have determined thanks to the last q & a that there is something wrong with my "save to db" code as well as my "retrieve to picture" code. Even If I manually save the pic in the db it stil wont retreive. This is code i patched together from 3 or 4 examples around the net.

Dim filename As String = txtName.Text + ".jpg"
Dim FileSize As UInt32
Dim ImageStream As System.IO.MemoryStream[code]......

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VS 2010 - MySQL Connector As A Resource On My Application - Connect To My MySQL Server

Jun 21, 2012

What i have going on, is i have a MySQL connector as a resource on my application, and im basically trying to connect to my MySQL server, to either a) register a new account, or b) check that the account exists and they are premium, and login, Now what i have run into problems with is: My MySQL Database Name has a _ in it which VB is not allowing for some strange reason.

The code i am using is below

Imports MySql.Data.MySqlClient

Public Class Form1

Function UpdateRecord(ByVal query As String) As Integer


How i can allow the _ into the application, because the only databases that don't have a _ in the user or dbname are a) Paid ones which i DO NOT have the money for or self hosted ones, i cannot leave my computer on 24/7

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Make A Login System Mysql Try To Connect To A Mysql Database?

May 3, 2010

I am trying to make a login system mysql try to connect to a mysql database.

Here is my code:

Imports MySql.Data.MySqlClient
Public Class LoginForm1
Dim MySqlConnection As MySqlConnection
Private Sub OK_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles OK.Click
MySqlConnection = New MySqlConnection()


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Saving Updates To Database Using Mysql ?

Mar 11, 2010

I'm using mysql database..I have forms setup main form has can add to this datagrid and save to datbase with my add form and it works fine. I can delete from the datagrid and it works fine...when I select an account to edit is when I have my issue...form edit brings up the selected account but when I save my changes it doesn't save to the selected account it changes my first account in the database......

Here is a sample of my code

Private Sub btnSave_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSave.Click
' 'Save changes to database and exit
Dim intResponse As String
intResponse = MsgBox("Do you want to SAVE Changes to this record?", vbOKCancel, "Save?")
If intResponse = vbOK Then


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Saving An Image In A MySQL Database

Feb 25, 2009

how can i save an image to database? And how to read the image to use it in a picturebox.

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Saving Mysql Connection String?

Oct 27, 2009

i would like to ask where is the best place to save a mysql connection string.i want to be able to change the connection string(host,username,password) during runtime so if the server changes IP address i can change it.

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Saving Photo Path To Mysql?

Dec 9, 2009

iam using the following code to store a path to databasetrPhotograph = "photo" & strPotoName & ".jpg"but its getting saved as "Photo6.jpg"The "" symbol is not getting saved

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Built A MySQL Login System Using MySQL Connector?

Aug 27, 2011

i Built A MySQL Login System Using MySQL Connector But If Other People Want To Use The Program Thay Get An Error, I Think This Is Due To Thay Do Not Have The Connector So What Should I Do, Btw Dont Say 'Tell Them To Connector'!

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Error Saving Image Into Mysql Database?

Aug 26, 2009

i tried to save image into my database, it saves without error but when i tried to check if it saves in mysql, the data about my picture id save, but the image i save return a value of 0.


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Saving Listbox All Items To Mysql Database?

Mar 7, 2012

how can i save all the items in listbox ex.

and here is the escalar command that i use to save to mysql db.

Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
Dim connection1 As New MySqlConnection(connStr)


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VS 2008 - Saving Records To MySQL Database

Feb 21, 2011

I am using the following codes to Save records to MySQL database from VS2008.
Dim cmd As New MySqlCommand
If cmdSave.Text = "&Save" Then
'save computer main
cmd.Connection = CompDBCon
cmd.CommandText = "INSERT INTO tbl_items " _
[Code] .....
Is it the right way and proper method to save records to MySQL database...?

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Saving Data In Mysql Query Browser Using Listview?

Nov 15, 2011

here is my code

Dim lvitem
Dim iCount As Integer
Dim iLoop As Integer


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DB/Reporting :: Connect To MySQL With MySQL Connector 6.1

Nov 16, 2009

Im building an app to manage PSP contents, and it should connect to my MySQL server on my domain to refresh game info and ratings and so on, but I cant make it connect with MySQL Connector 6.1.


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Mysql Database Connect With Mysql-connector-net

Jan 30, 2011

I can have mysql database. but i have not mysql. how to connect this database 2005. but i have mysql-connector-net . I want to mysql-connector-net use to connect this database. database path(C:Documents and SettingsAdminMy DocumentsVB.NETStock delnaSTC.sql)

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Sql - Convert MySQL Date Within MySQL Query?

Mar 21, 2011

I have a query from within my code which searchs for a record by date. The date being entered via the code is in format dd/mm/yyyy, i need to search in the database using yyyy/mm/dd? Ideally i thought there may just be a function within MySQL which will convert this. If not in to convert the string 01/01/2011 to 2011/01/01?

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User RIghts Using VB And Mysql (not Window Mysql)?

Feb 26, 2012

What i am trying to do is get my system to look into the database and recognize if the user is a admin or a user, based on that they have certain rights below is my code

Imports MySql.Data.MySqlClient
Imports System.Data.SqlClient
Public Class Form3


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VS 2008 - Saving File Path To MySQL Removes Slashes

Sep 24, 2009

I am able to browse to a file and save its path in a textbox, but the slashes from path are removed when saved to the database.
C:Program FilesApplicationDocStudio.bmp
C:Program FilesApplicationDocStudio.bmp
Public Class FormSettings
Dim Result As String
[Code] .....

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Add Values To A MySQL Database?

Sep 20, 2010

I'm trying to add values to a MySQL database. The values that I need to save come from several textboxes. The SQL-query is read from a XML-file.

Query: INSERT INTO myTableName(ID, Groep, Naam, Achternaam, Intern, etc...) VALUES(NULL, NULL, tel_txt_group.Text, tel_txt_name.Text, tel_txt_surname.Text, tel_txt_intern.Text, etc...)

Unknown column 'tel_txt_group.Text.ToString' in 'field list'

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Find Max Values Using MySQL?

Apr 4, 2011

how to find max values ​​using MySQL as the database? examples in the database ID (primary key and AutoNumber) data that will come 12. so, in the form at the moment want to add data, automatic number 12 also

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.net - ODBC Connection To MySQL Won't Add Values?

May 14, 2011

I'm trying to insert values from my application into my MySQL database.

On the register page people can fill in Name and Pass and press submit.

Public Function InsertMember(ByVal objMember As Member) As Boolean


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Insert Values From Textboxs Into MySQL Database

Feb 9, 2012

I figured it out without useing parameters, but that error message tip did help me figure it out. Ok so ive been trying to just insert a string into a MySQL database, heres the code for it its very simple. Its just not working need help to get this to work before i can move on textboxes. I get the cannot connect erroer each time i do it.


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