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SQL 2022-02-13 23:00:36
how to retrieve data from a sql server database in c#
public Person SomeMethod(string fName) { var con = ConfigurationManager.ConnectionStrings["Yourconnection"].ToString(); Person matchingPerson = new Person(); using (SqlConnection myConnection = new S... Add solution -
Other 2022-02-12 06:40:12
argumentexception: format of the initialization string does not conform to specification starting at index 0.
Check your connection string. If you need help with it check Connection Strings, which has a list of commonly used ones. Commonly used Connection Strings: SQL Server 2012 Standard Security Server=myServerAddress;Database=myDataBase;User Id=myUsername;P... Add solution -
Other 2022-02-08 04:20:15
Oracle SQL Developer
/* Answer to: "oracle SQL developer" */ /* Oracle SQL Developer is an Integrated development environment for working with SQL in Oracle databases. Oracle Corporation provides this product free; it uses the Java Development Kit. Downloa... Add solution -
C++ 2022-02-07 01:45:01
C++ sqlite open file in other directory
int main(){ sqlite3* db; // Pointer to SQLite connection const char* sqlFilename = "C:/Users/database.sqlite";//the path to your sqlite int error = sqlite3_open(sqlFilename, &db); //opening conection if(error){ //if error th... Add solution -
SQL 2022-02-03 12:06:06
asp.net core sql server stored procedure
var emailAddressParam = new SqlParameter("@emailAddress", id.EmailAddress); var passwordParam = new SqlParameter("@passwordHash", id.PasswordHash); var users = context .UserProfiles .FromSqlRaw("exec sp_Ge... Add solution -
Other 2022-02-03 04:30:38
Unchecked exception
1) All the subclasses of Throwable class except error,Runtime Exception and its subclasses are checked exceptions. 2) Checked exception should be thrown with keyword throws or should be provided try catch block, else the program would not compile. We do... Add solution -
Javascript 2022-02-02 18:46:21
connection.escape
var mysql = require('mysql'); var connection = mysql.createConnection({ host: 'localhost', user: 'root', password: '', database: 'technicalkeeda', debug: false,});connection.connect(); var employeeId = '1';var sql = "SELECT *... Add solution -
PHP 2022-02-02 18:30:50
showing database table in php
$connection = mysql_connect('localhost', 'root', ''); //The Blank string is the password mysql_select_db('hrmwaitrose'); $query = "SELECT * FROM employee"; //You don't need a ; like you do in SQL $result = mysql_query($query); echo "<t... Add solution -
Other 2022-02-02 11:46:39
dapper
string sqlOrderDetails = "SELECT TOP 5 * FROM OrderDetails;"; string sqlOrderDetail = "SELECT * FROM OrderDetails WHERE OrderDetailID = @OrderDetailID;"; string sqlCustomerInsert = "INSERT INTO Customers (CustomerName) Values (@Cu... Add solution
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