C++ :: How To Connect To MySQL Database
Mar 26, 2013I have so far tried MySQL++, ODBC, SimpleDB, and the MySQL C++ Connector. All of them give me a FLOOD of errors in the output. Is there an easy way to connect?
View 7 Replies
ADVERTISEMENT
C# :: Connect To Cpanel MySQL Database Remotely
May 15, 2014I just got this new project from my employer. He asked me to create a desktop application that could remotely access our sites database in cPanel.
View 4 Replies View RelatedVisual C++ :: MFC Dialog Based Application Connect With MYSQL
May 20, 2014I'm using VS 2012. Installed MYSQL 5.6, C++ Connector 1.1.3. Created a sample table using mysql. Now i like to create a connect between mysql and MFC dialog. Using this, i was try to connect.
Server Explorer -> Data Connection -> Add Connections ->MYSQL Database -> Addconnection
To get the connection, i want to enter the connection settings like:
server host name = localhost, user name =root, password=
If I pressed any letter in the keyboard means add connection dialog was closed automatically.
How to connect mysql(localhost) with MFC Dialog?
Visual C++ :: MySQL Database Connecting Through LAN
Dec 2, 2013I was created the mysql database in my Pc. This database connecting with vc++ code Using MySQL C++ Connection Example in Visual Studio. I done this work in single PC. It's working good. i viewed the table values using vc++ application.
But now want to connecting the database through lan connection. I refered the below link but i'm not clear.Step # 5 Grant access to remote IP address
For your reference, (I installed)
PC1 - visual studio 2003, mysql 5.6 for win32 & mysql connector (Ver : mysql-connector-c++-1.0.5-win32), OS : XP SP2, IP : 192.168.100.123
PC2 - mysql 5.6, OS: XP SP3, IP: 192,168,100.9
Table created in PC2, database name "test". server = 'localhost', user = 'root', passwd = "".
I like to connect PC1 & PC2 through Lan & access the table using vc++ code.
How can i view PC2's database table values in PC1?
C# :: How To Insert Decimal Values In MySQL Database
Feb 26, 2014i wanted to insert Decimal Values in MySQL database, but decimal values has precision and in C# there is not option to specify precision point, the last column is size which is integer.
MySqlParameter MySqlParameterCollection.Add(string parameter Name,MySqlDBTYPE dbType,int size);
Here my Code and i get error on last Line
MySqlCommand insert = new MySqlCommand("Insert into
Plan(Plan_ID,Plan_Title,Plan_rate,Plan_Length)
values(@p_id,@p_t,@p_r,@p_l);", con);
insert.Parameters.Add("@p_id", MySqlDbType.VarChar, 10).Value = p.p_id;
insert.Parameters.Add("@p_t", MySqlDbType.VarChar, 45).Value = p.p_title;
insert.Parameters.Add("@p_r", MySqlDbType.Decimal,10,2)=p.p_rate;
C Sharp :: How To Retrieve Data From MySQL Database
Jan 17, 2013 i am student working on a project in c# to maintain the datas from a solar battery monitoring.i already imported the datas from the battery monnitoring and saved them in mysql database and retrived the data in c#.
i have problem in retriving the data in accordance with the date and time range selection.
what i am trying to do is there are more than 1000 datas in the table if i select two date and time the datas in the table should cross check these dates and show all the datas in the table in between those date&time
C/C++ :: How To Connect With Oracle Database
Sep 24, 2012library management system in which c is used as front end and oracle is used as back end in order to retrieve the data. if possible can u send the source code for it.
View 1 Replies View RelatedC/C++ :: How To Connect Program With SQLite DataBase
Mar 30, 2014I am studying Software Engineer and i have a project on C. The project is a simple Pharmacy Management. I know how to develop it also i have already created the DataBase but i don't know how to connect it.
Well here is the code :
#include <stdio.h>
void main(void) {
int option;
puts("Farmacy Managemet
");
puts("Options :
[code]....
So... I'd liked to save the details from <scanpre> to sqlite db. Also i'd liked to load the details to <scanmed> from my db (name,price,form, etc.)
C# :: Connect Printer Till To Database
Dec 21, 2014I'm in the middle of creating a ePOS for my uncle and so far I've created a database for it where it will create, update and delete records successfully.
My next step I would like to do is to create a printer till thing, but how do I connect my database to that ?
I can create a till but how do I do link my database with it? I followed this example here [URL] ....
C Sharp :: Display MySQL Database Table User Info?
Aug 18, 2012I was looking at this code:
private void button1_Click(object sender, EventArgs e)
{
string input = textBox3.Text;
[Code].....
And how to rewrite the code so that it display the MySQL table data for a specific user I already have a string called username and that stores the username entered on the login form. I want the code to use the username string to search for the name and display that users info.
My table contents are: username
First name
Last name
Position
Employee Id
Airline
C# :: Connect Multiple Textbox To Database In WinApp
Jul 27, 2013I have created 2 form which is login form, which username textbox already connected to the database and it is successfully. When user login, it direct to the second form, and in the second form, there are multiple textbox that i have created using Array List, and it has shown.
Here is my problem: I want to connect the textboxes in second form to the database, but it shown nothing when i run the program, i already trace the code which is the error, and the error is on when OleDBDataReader is reading, i dunno what's wrong with my code, in login form it run perfectly, but in the second form, there is an error.
Here is the image for Login Form:
Here is the image for Second Form:
Here is the code for Second Form: [CODE]
private List<List<TextBox>> textBoxCodeContainer = new List<List<TextBox>>();
string connectionString = (@"Provider=Microsoft.ACE.OLEDB.12.0;Data Source=ArchivesProjectsProgramSell SystemSell SystemApp_Datadb1.accdb;Persist Security Info=False;");
//****TextBox for Code****
for (int y = 0; y <= 16; y++)
[code]....
For the Second Form, in the column of code, it supposed to shown the autocomplete like at the Login Form.
C Sharp :: How To Connect With Particular Database File (MDB) While Loading App
Aug 3, 2013I am developing a win form application with sq l server2005, in client system after install the application I created the folder for storing the database of running application, like that I have every year database separately, My doubt is how to connect the particular year database while loading the app?
View 1 Replies View RelatedC Sharp :: Browse Database Name And Server To Connect?
Apr 3, 2013How can i browse database name and server to connect?
View 3 Replies View RelatedC++ :: How To Connect Firebird Database With Console Application
Mar 26, 2012how to connect a Firebird database with a Devc++ console application? I have tried different things with no success.
View 5 Replies View RelatedC++ :: WinSock - Can Connect To Localhost But Cannot Connect To IP
Dec 22, 2013I'm getting error ID 10061 - WSAECONNREFUSED - No connection could be made because the target computer actively refused it. This usually results from trying to connect to a service that is inactive on the foreign host—that is, one with no server application running.
However, when I use 127.0.0.1 or localhost dns, everything works fine, Im connecting to the ip from [URL] .... with port 1337 ...
C++ :: Multiple Connections With MySQL?
Nov 26, 2013I created a .h file for mysql connections. In my example file, I created an array of my class and made connection with the database for each subscript of the class object one by one. Then I checked if the connection in the previous subscripts are active or not, I found all the previous connection are disconnected.
I want to establish multiple connection with database at a time.
C/C++ :: MySQL - Resultset Is Always Null
Jul 30, 2014The resultset is always null and the connection is alive. The VS2013 debugger says that mysqlcppconn.dll has no debugging symbols. Tested the query on a mysql console and it worked fine, it returned 1.
CDatabase::CDatabase(CSettings* settings) {
settings = settings;
try {
Connection* con = get_driver_instance()->connect("", "", "");
con->setSchema("hyperbot");
cout << "Connected." << endl << endl;
[Code] .....
I also get these strange warnings on compile:
1>c:program files (x86)mysqlmysql connector c++ 1.1.3includecppconnsqlstring.h(38):
warning C4251: 'sql::SQLString::realStr' : class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>'
needs to have dll-interface to be used by clients of class 'sql::SQLString'
[Code] ......
C :: How To Import CSV File To Embedded MySQL
Jun 6, 2014I am trying to write a C code with embedded MySQL with server and client options. I am trying to important a csv data file for MySQL server and client.
I saw on internet like: LOAD DATA LOCAL INFILE 'data.csv' INTO TABLE test FIELDS TERMINATED BY',' LINES TERMINTED BY' ';
But I think that line is for SQL workspace. How to write in C format?
Code:
#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include "/usr/include/mysql/mysql.h"
MYSQL *mysql;
MYSQL_RES *results;
MYSQL_ROW record;
static char *server_options[] = { "data.csv", "--defaults-file=my.cnf" };
int num_elements = sizeof(server_options)/ sizeof(char *);
[Code] ......
C/C++ :: Unresolved External Symbol In MySQL Connector
Jul 1, 2014So even though I have so many issues with linking libraries, I apparently became the go-to person for a fellow college friend of mine for a sql library. He's using the mysql connector/c++ and his team has had quite a few issues getting it set up. I've solved two out of three issues:
1st issue I solved was that they didn't know how to build boost, I just linked it and they were good to go.
2nd issue I solved was that they were missing libmysql.lib, I just installed the mysql server onto their computer and linked that up. 3rd issue is where I am now stumped at, as they get a compile error: LNK2001 unresolved external symbol: _get_driver_instance().
C# :: Grabbing All Rows From MySQL Select Statement
Feb 5, 2015I don't understand when I'm only requesting a specific column on a unique row in MySQL that I'm being returned with data from all columns of that row.
My Select Statement - "select article from post where idpost=" + strIDpost + ";"
I should get:
|--- article -----|
"some article text"
Instead I get:
|-idpost-|-title-|---- article------|
1 title some article text
If I run the command directly to the database I get the results I'm looking for, but somehow while running the application, the program is managing to pull the entire row.
I'm using C# on a webform in Visual Studio '13. Here's my Code:
public static string GetConnectionString() {
string connStr = String.Format("server={0};user id={1}; password={2};" +
"database=dbname; pooling=false", "servername",
"dbUserID", "dbPassword");
[Code] .....
C# :: Using Info From MySQL Tables And Referencing Results
May 8, 2014Basically I have a few tables in my Database.
So I have one table that is like so:
Item_ID, Name, Parent ID.
1 , jeff , 5
and another table like this:
Parent_ID, parent_Name
5,jackson
What I would like to happen, when I run my code is that I'll get the following
Item_ID, Name, parent_Name
1 , jeff , jackson
DataSet DS = new DataSet();
if (this.OpenConnection() == true) {
mySqlDataAdapter = new MySqlDataAdapter("select Item_ID, NAME, Parent_ID from table1, table2", connection);
mySqlDataAdapter.Fill(DS);
dataGridView1.DataSource = DS.Tables[0];
//close connection
this.CloseConnection();
}
So this spit out parent ID = 5.
I've not worked with Dataset before and I was just wondering what is the best approach? Can this be done via a SQL command or will I have to replace the value(5) with the string(jackson) using a large IF loop to search and replace.
C# :: MySQL Exception Connection Unexpectedly Terminated
Jul 10, 2014I am currently developing a sync module using asp.net. I am getting data from an external database (mysql database) The problem is I am getting the error "Connection unexpectedly terminated" when filling the dataset.
Here's my code
string P_contact = "SELECT A.id, B.firstname, B.middlename, B.lastname FROM Accounts A, Contacts B WHERE A.id = B.id";
MySqlDataAdapter db_P_contact = new MySqlDataAdapter(P_contact, conn);
DataSet ds3 = new DataSet();
DataTable dt3 = new DataTable();
[Code] ....
I am getting the exception on this line of code:
db_P_contact.Fill(ds3, "P_contact");
C# :: Get ID Value Of Newly Created Row In MySQL Visual Studio
Apr 3, 2014im trying to get the row id created when inserting, ive tried ; SCOPE_IDENTITY(), get_last_identity() adding it to the end of my query string but get nothing back, it doesnt even add row to database. ive also tried adding a stored procedure but it doesnt even have the option in adding that when i right click to add it,(i thinks its because im using microsoft Access MySql)
public static Boolean checkoutOrder(string CustomerEmailId) {
DateTime CreatedDate = DateTime.Now;
DateTime ShippedDateDate = DateTime.Now;
string CustomerId = CustomerEmailId;
OleDbConnection myConnection = GetConnection();
[Code] .....
Visual C++ :: MySQL Connector Data Dump?
Jul 31, 2013I wrote an application so I can manage the products for my e-commerce site. It uses MySQL 64 bit. Problem is some of my stores have in excess of 3 million products. The files that contain the data are all CSV. I parse the lines... format the data... write to table. On most of the stores which contain 10 - 60 thousand products it only takes max 3 min to write it all in. I have been running it on this one store for 6 hours now and it has barely made a dent. I know there are almost 3mil products in this one but it should be going much faster given what the speed was for the 60K stores. Is there a faster approach to handling a massive dump like this? I should also add that there are quite a few indexes. These indexes are there for ordering and fulltext search once the products have been activated on the site. I cannot create the table without the indexes and add them later since there is already preexisting data that is using the indexes.
View 2 Replies View RelatedC/C++ :: How To Connect DLL To Project
Aug 29, 2012How I can connect BoxedApp.dll for my C# - project?Is it real?
View 4 Replies View RelatedVisual C++ :: Read Particular Record In A Table Quickly Using It From MYSQL
Nov 13, 2014How can i read particular record in a table quickly via VC++ from MYSQL?
I have a table like
Code:
Database name: test & Table name : Profilemaster
+-----+--------+
| PID | PNAME |
+-----+--------+
| 1 | APPLE1 |
| 2 | APPLE2 |
| 3 | APPLE3 |
| 4 | APPLE4 |
| 5 | APPLE5 |
+-----+--------+
My code is here, I was read all profilename from MYSQL database and load it to a combobox.
How can i read a particular record and store it to combobox?
Code:
void MainScreen::OnreadProfileName() {
// TODO: Add your control notification handler code here
CDatabase database;
CString SqlString;
CString sDsn;
CString pname;
[code].....
How can i execute this query and get the following result
SqlString = "SELECT PNAME FROM PROFILEMASTER WHERE PID =1;";
Code:
+-----+--------+
| PID | PNAME |
+-----+--------+
| 1 | APPLE1 |
+-----+--------+
