need a node.js promise chain snippet using mssql and transaction commit and rollback
Budjetti $30-250 USD
We are using node and mssql version 3 to do inserts to a database. We need a function written that will correctly use transactions and a promise chain so that if the chain is broken there is a rollback, and if everything works, there is a commit. We already have the functions that call mssql and return promises, but the chain is not executing in order.
This should be a piece of cake for someone who has worked with node/mssql before
Here is a snippet of the 3 mssql calling functions and the function that calls them in a chain.
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15 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön
Hello, I've enough experiences about node and sequalize(link to mysql or mssql). Regards. Relevant Skills and Experience node.js, express, sequalize and other so on. Proposed Milestones $277 USD - default
Hello. I had read your project detail. I am an expert in web development using MS-SQL, NoSQL Relevant Skills and Experience Frontend developing: Angular js, React js, HTML5, CSS3, Bootstrap, etc Backend devleoping: No Lisää
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Hello, I have read your description.I am an expert javascript developer with knowledge of Promises, Callbacks, Async [login to view URL] message me so we can communicate further Relevant Skills and Experience Nodejs Mon Lisää
Looking forward to the detailed requirement Relevant Skills and Experience MEAN, JAVA Proposed Milestones $155 USD - MEAN, JAVA
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hello. hiring manager I am suitable for you. I hope your hiring. Relevant Skills and Experience NodeJs Expert Proposed Milestones $155 USD - once will get payment