本文整理汇总了TypeScript中mssql.PreparedStatement.prepare方法的典型用法代码示例。如果您正苦于以下问题：TypeScript PreparedStatement.prepare方法的具体用法？TypeScript PreparedStatement.prepare怎么用？TypeScript PreparedStatement.prepare使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类mssql.PreparedStatement的用法示例。
在下文中一共展示了PreparedStatement.prepare方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: test_promise_returns
function test_promise_returns() {
// Methods return a promises if the callback is omitted.
var connection: sql.ConnectionPool = new sql.ConnectionPool(config);
connection.connect().then(() => { });
connection.close().then(() => { });
var preparedStatment = new sql.PreparedStatement(connection);
preparedStatment.prepare("SELECT @myValue").then(() => { });
preparedStatment.execute({ myValue: 1 }).then((recordSet) => { });
preparedStatment.unprepare().then(() => { });
var transaction = new sql.Transaction(connection);
transaction.begin().then(() => { });
transaction.commit().then(() => { });
transaction.rollback().then(() => { });
var request = new sql.Request();
request.batch('create procedure #temporary as select * from table').then((recordset) => { });
request.batch<Entity>('create procedure #temporary as select * from table;select 1 as value').then((recordset) => { });
request.bulk(new sql.Table("table_name")).then(() => { });
request.query('SELECT 1').then((recordset) => { });
request.query`SELECT ${1} as value`.then(res => { });
request.query<Entity>('SELECT 1 as value').then(res => { });
request.execute('procedure_name').then((recordset) => { });
}示例2: function
class MyClass {
value: string;
}
/**
* Basic
*/
const ps = new sql.PreparedStatement(/* [connection] */);
ps.input('param', sql.Int);
ps.prepare('select @param as value', function(err) {
// ... error checks
ps.execute({param: 12345}, function(err, recordset) {
// ... error checks
ps.unprepare(function(err) {
// ... error checks
});
});
});
/**
* input https://github.com/patriksimek/node-mssql#input-name-type
*/
ps.input('input_parameter', sql.Int);
ps.input('input_parameter', sql.VarChar(50));
/**
* output https://github.com/patriksimek/node-mssql#output-name-type