VS 2008 : Insert Time Into Mysql?
Feb 23, 2010
I am developing a portion of an application that deals with settings reminders and alarms for personal notes. I am trying to insert from a formatted datetimepicker( formatted to show time only ) the time a user wants to get a reminder of something he/she wants. The column in the MySql database is of type 'Time'. I was never succesfull in entering and saving the data. Either I was getting validation problems not allowing me to exit the datetimepicker after I choose the time. To resolve this issues I just made 'false' the option 'causes validation'. Now the problem is that the time is not inserted getting problems saying that :
Quote:
Specified cast is not valid.Couldn't store <01/01/1753 00:00:00> in ntime Column. Expected type is TimeSpan.
here is the code for saving
Dim xtime As DateTime = New DateTime
xtime = Me.NtimeDateTimePicker.Value
Dim result As DialogResult
[code]....
This time it does not even insert a new row it just updates the last entry I have changing its time. This is strange as this happens only when I use the above two lines.
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Mar 20, 2012
I'm trying to do a looped insert using the MySQL Connector for .NET and for the most part it's working, except for it's missing out inserts. The code below is what i'm using. An example is there are 20 items in the listview and only 8 out of the list actually insert to the mysql database. It's as if the loop runs too quickly for MySQL to keep up. My issue is that eventually this loop will be inserting many thousands of entries and I can't have it missing information out.
[Code]...
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Oct 21, 2009
I am trying to to an insert query on my MySql db using VS 2008/VB. I have this query: Insert into allservices StartDate....) values ('" & Me.datesched.Value & "', ....) When I use the single and double quotes, as it is above , I get this error: Quote: Incorrect date value '21/10/2009' for column StartDate at row 1
when I remove the single quotes and have only the double ones I get a completely different thing. The date inserted to the database is 01/01/0001. Even if my datetimepicker has a min and max date. Also if someone has any good links on using mysql with vb.net
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Mar 16, 2010
I want to insert image in mysql database using my vb.net program. Then my php script should be able to read from that database and create a file which can be viewed/downloaded by me.Now I am using vb.net program to connect and insert rec in db. Inserting record works okay. But I dunno how to insert contents of image file.
Dim cmd As New MySqlCommand("Insert into " + tables.SelectedItem.ToString() & " (clientid,priority) values(123,'hi')", conn)
' The above code is able to insert a record Now my table has field called img which is blob type. It can store image but how do I sent that image data using insert statement.I am using MySqlDataAdapter.
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Jun 9, 2008
VS 2008 Mysql Register Button insert into
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Jun 9, 2011
how to add, insert, delete and search data in vb 2008 using mysql databases.
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Mar 15, 2012
I have a LAN connection with my project and I need to display a running time and date of with labels anyone have an idea? Is it curdate and curtime?
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Jan 7, 2012
This is my code for displaying data, but there's always the TIME on my date column
[Code]...
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Dec 26, 2011
I need to display on my datagridview the data from MYSQL db, but I'm having a problem on a field which is in DATE format in mysql
cmd.CommandText = "SELECT * FROM tbl_user_log"
cmd.Connection = sqlcon
dr = cmd.ExecuteReader
[code].....
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May 29, 2011
I need to import data from Excel into a MySQL 5 database. The format of the column in excel is set to "Time". the field value looks something like this:
17:20:00 If I do this in my vb.net
strTimeIn1 = Trim(jobdt.Rows(j).Item(7).ToString)
I get this in my Immediate window when debugging:
"12/30/1899 4:10:00 PM"
what's the correct way to convert that string to a time value so I can insert into a datetime field in my database with no issues.
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Jun 24, 2009
Im using vb.net and the database is mysql to write a time management system. how i store date and time to the database?
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Jan 31, 2009
I 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"
[Code]...
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Jun 22, 2010
I have 2 tables in mysql:
1. stats (stats_id,statsno,statsName)
2.stats_det (stats_det_ID,stats_id,stat_DateAdd,stat_UserAdd,stat_DateModif,stat_UserModif)
I have a form named status and from here I want to add a new record in the first table (stats).I've created the insert statement in the first table which is running well, but I don't know how to get the last_insert_id from stats table and insert it in the second table stats_det.
[code]...
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Mar 30, 2012
I have been using the internet to figure out how to INSERT into MySQL database. Im almost there I can feel it. Below is the code I put together, but when I click on the button and check the database to see if the data was inserted, it has not.
Imports System.Data.Odbc
Imports System
Public Class Form1
[Code].....
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Jun 22, 2010
I have been disturbed for a week now. I have a project in vb.net. And on forms I have two masked text boxes. One is for the user to enter their date of birth and in the second one Iam trying to get the date the record is created. With this one I get the current date from pc and format it to dd/mm/yyyy because I want the user to understand the date. How do I INSERT the user date of birth and the the Now () date which is also in masked text box into a MYSQL database? I know how to insert other text but the date fails to appear in database.
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Oct 11, 2010
Is there way to insert null into mysql from an empty text field in vb.net
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Jan 16, 2012
i use this code to insert textbox 1 and 2 to mysql db
this is the
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Using connection As New SqlClient.SqlConnection(?????)
[Code]....
i dont knw anything about connection strings, what i must put here :
Using connection As New SqlClient.SqlConnection(what connection string to use ?)
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Jun 6, 2012
i have a problem for put in multiply input
Try
Dim StrSQL As String = "INSERT INTO boranga" & _
"(IdBorangA,Answers)" & _
"VALUES (@B_IdA,@B_Answer);"
[Code].....
by adding more parameter "parameterB_IdA.Value = Label1.Text" for IdBorangA
and "parameterB_Answer.Value = TextBox2.Text" for Answer but the result i get that the table only filling with the data from Label2.text and Textbox2.text.
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Oct 3, 2011
For the last couple of days I've been having problems inserting data into my MySQL database. I'm using parameters to insert the data and have done so in the past without any problems, but for some reason I haven't been able to get it to work this time.I have a form that the user inputs data to be inserted into the database. This data is then pushed into an array and sent to my class (CastProduction.VB) via a Public Sub. The data than pushed into a datarow and than pushed into a datatable. Once this is done I send the dataset and sql insert statement to a private sub that inserts the data into the database.
[Code]...
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Oct 3, 2010
i build a code that can insert my records to mysql database.. the codes are correct it can save records to the mysql database. Now i want to know is what code will i used that will show an error if the records already exist, so it will not make the same records again. here is my code for my INSERT code for mysql databas.[code]
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Jun 26, 2010
I have this code and whenever i try to run it, I always get an ODBCEXCEPTION WAS UNHANDLED ERROR [42000] [MySQL][ODBC 5.1 Driver][mysqld-5.0.51b-community-nt]You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'char VALUES('101','noodles')' at line 1
[Code]...
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Jan 16, 2012
an example code of how to tell vb.net to input a textbox data into MySql database, i am a new learner
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Mar 20, 2012
Dim insert_coupon_query As String = ("INSERT INTO qa_discountcoupons (id, status_code)
[Code]...
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Mar 27, 2012
I have a MySQL Table that I would like to insert stuff into using VB.NET.[code]
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Apr 9, 2012
i am creating an application that will upload a picture into a mysql database. I currently am able to add normal records with text and integers into other tables and get the data in the table to display in listview etc, however, i am wondering how i could insert a picture into the mysql database.I know the field needs to be blob type and have that set.The table i want to upload to is "picture" and contains only 3 fields, "ID"; "pic"; "caption".
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Jun 14, 2011
I have this code:
[Code]....
now in my DataTable called "tablaLOGICA" i have 180.000 records as strings and later on in my program i have added 90.000 more strings in this DataTable. QUESTION..'which is the quickest way to update my "real" table in MySql? 'At the moment i make 90.000 INSERT whithin a loop, but it is so slow, it take more than half an hour !!!! is there any other way to do this INSERTs?
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Dec 27, 2011
I used the following code to insert data from my VB.NET into the MySQL database.[code]..
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Jan 23, 2011
I succeed withe the linking and display the data from MySQL DB but the problem is within the DML Commands ![code]...
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Sep 27, 2011
I am doing a simple registration form in visual basic.net 2005, this form contains the general information about the person, in this form it includes uploading/inserting images for the record. Here is my project, on MS SQL,i can insert and retrieve images easily but when i switch my database into MySQL i encounter the problem that i can't insert image to my database. Can anyone provide me a sample code for inserting and retrieving image from a table on MySQL database?
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Jun 5, 2012
How to Inserting Label.text data into mySql table.i have no problem with textbox.text but i can't figure out how it with Label.text[code]...
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