Failed to Connect to Azure SQL using node.js (tedious module) - sql

Question

I want to connect to Azure SQL Database using node.js. I found a documentation in MSDN blog and see I directly use their source code to connect. I have entered the correct credentials and successfully connected to the database.
However, when I execute the query, it says invalid object name, my table is dbo.Users. What is the problem?
var Connection = require('tedious').Connection;
var config = {
userName: 'myusername',
password: 'mypw',
server: 'myserver',
// When you connect to Azure SQL Database, you need these next options.
options: { encrypt: true, database: 'mydb' }
};
var connection = new Connection(config);
connection.on('connect', function (err) {
// If no error, then good to proceed.
console.log("Connected");
executeStatement();
});
var Request = require('tedious').Request;
var TYPES = require('tedious').TYPES;
function executeStatement() {
request = new Request("SELECT * FROM dbo.Users;", function (err) {
if (err) {
console.log(err);
}
});
var result = "";
request.on('row', function (columns) {
columns.forEach(function (column) {
if (column.value === null) {
console.log('NULL');
} else {
result += column.value + " ";
}
});
console.log(result);
result = "";
});
request.on('done', function (rowCount, more) {
console.log(rowCount + ' rows returned');
});
connection.execSql(request);
}

Answer 1

According to your comment, as your original question, you just mistaken the table name as
I have checked my database information. I found that my table name is "Table" instead of "Users", and the schema is dbo.
And now you are facing issue:
"Incorrect syntax near the keyword Table".
As the Table is a keyword in MSSQL, you can find it in https://msdn.microsoft.com/en-us/library/ms189822.aspx. In SQL sentence, we will use [] to contain the table name if the table name has a conflict with any keyword.
Try to use SELECT top 1 * FROM [Table]. Furthermore, it is better to rename the table named Table to resolve the conflicts.