Pool.promise is not a function
Webscscms / scs-monitor / server / api.js View on Github. async function privateGetProject() { const connection = await mysql.createConnection (config.mysqlDB) const [list] = await connection.execute ( `select * from project order by sort`, []) await connection.end () common.project_list = list } // 项目列表. Was this helpful?
Pool.promise is not a function
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WebJun 29, 2016 · not exactly, by default it uses system-wide promise and you can pass your preferred ( for example, bluebird ) implementation as a parameter – Andrey Sidorov Jun … http://sidorares.github.io/node-mysql2/
WebJan 4, 2024 · Evaluated functional monomers showed promise as highly efficient functional monomers, when they are used together and at the optimized ratio, as predicted by the statistical method. Obtained results from the modified sensors were used to develop a simple model describing the binding characteristics at the surface of the different … WebMay 1, 2024 · A slightly more accurate way to say the same thing — The body of an async function is always wrapped in a new Promise. If the return value is primitive, async functions return a promise-wrapped version of the value. However, when the return value is a promise object, its resolution is returned in a new promise. [See this comment]
WebJun 8, 2024 · Hello, Every time when I use the promise wrapper I get the same error: TypeError: connection.execute is not a function I use the same code as mentioned in the … WebSet the value to true or false explicitly to silence this message. node_modules\mssql\lib\tedious\connection-pool.js:61:23. connection Promise { …
WebThe pool does not create all connections upfront but creates them on demand until the connection limit is reached. You can use the pool in the same way as connections (using pool.query() and pool.execute()): ... MySQL2 also exposes a .promise() function on Pools, ...
WebMar 27, 2024 · Return value. When called via new, the Promise constructor returns a promise object. The promise object will become resolved when either of the functions … china wok philadelphia ave chambersburghttp://bluebirdjs.com/docs/working-with-callbacks.html china wok philadelphia ave chambersburg paWebJan 4, 2024 · In case you want to execute your queries in parallel so you can use with await the promise returned by Promise.all (Promise.all function takes a list of promises in a pre-defined order and returns another promise). //Example of queries in parallel. queryPromise1 = () => {. return new Promise ( (resolve, reject)=> {. grand aston cayo las brujas beach reviewsWebManually Stop the Pool. You can stop the processing of a promise pool using the pool instance provided to the .process() and .handleError() methods. Here’s an example how … china wok philipsburg paWebNov 2, 2024 · TypeError: Promise resolver undefined is not a function. Pje. // Instead of this const promise = new Promise () // do this const promise = new Promise ( () => {}) Add Own solution. Log in, to leave a comment. Are there any code examples left? grand aston bali beach resortWebEmployment is a relationship between two parties regulating the provision of paid labour services. Usually based on a contract, one party, the employer, which might be a corporation, a not-for-profit organization, a co-operative, or any other entity, pays the other, the employee, in return for carrying out assigned work. Employees work in return for wages, which can … china wok pittsfield massWebJun 22, 2024 · Answers (1) Starting a parallel pool doesn't run subsequent MATLAB code in parallel, it simple starts a colletion of headless MATLAB processes. You need to use a parallel construct (e.g., parfor, gpuArray, etc.) to explicitly parallelize the code. Keep in mind that code that takes 3 minutes to run might improve with more resources, but it could ... grand aston cayo las brujas all inclusive