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@types/tedious
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Stub TypeScript definitions entry for tedious, which provides its own types definitions
@types/tedious provides TypeScript type definitions for the 'tedious' package, which is a TDS (Tabular Data Stream) protocol implementation for Node.js. It allows you to connect to and interact with Microsoft SQL Server databases.
Connecting to a SQL Server
This code demonstrates how to establish a connection to a SQL Server using the 'tedious' package. The configuration object includes server details, authentication options, and database name.
const { Connection } = require('tedious');
const config = {
server: 'your_server_name',
authentication: {
type: 'default',
options: {
userName: 'your_username',
password: 'your_password'
}
},
options: {
database: 'your_database_name'
}
};
const connection = new Connection(config);
connection.on('connect', err => {
if (err) {
console.error('Connection failed', err);
} else {
console.log('Connected');
}
});
Executing a SQL Query
This code demonstrates how to execute a SQL query using the 'tedious' package. It creates a new Request object with the SQL query and a callback function to handle the results.
const { Request } = require('tedious');
const request = new Request('SELECT * FROM your_table_name', (err, rowCount, rows) => {
if (err) {
console.error('Query failed', err);
} else {
console.log(`${rowCount} rows returned`);
rows.forEach(row => {
console.log(row);
});
}
});
connection.execSql(request);
Handling SQL Server Events
This code demonstrates how to handle various events emitted by the SQL Server connection, such as errors and connection closure.
connection.on('error', err => {
console.error('Connection error', err);
});
connection.on('end', () => {
console.log('Connection closed');
});
The 'mssql' package is a Microsoft SQL Server client for Node.js. It supports both Promises and async/await syntax, making it easier to work with modern JavaScript. Compared to 'tedious', 'mssql' provides a higher-level API and additional features like connection pooling.
The 'node-mssql' package is another SQL Server client for Node.js, built on top of 'tedious'. It offers a more user-friendly API and additional functionalities such as connection pooling and simplified query execution. It is often preferred for its ease of use and better integration with modern JavaScript features.
This is a stub types definition for @types/tedious (https://github.com/tediousjs/tedious).
tedious provides its own type definitions, so you don't need @types/tedious installed!
FAQs
Stub TypeScript definitions entry for tedious, which provides its own types definitions
The npm package @types/tedious receives a total of 0 weekly downloads. As such, @types/tedious popularity was classified as not popular.
We found that @types/tedious demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 0 open source maintainers collaborating on the project.
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