On Sun, Feb 23, 2014 at 08:06:08AM -0800, [email protected] wrote: > All, > > I wonder whether node.js support two phase commit(we have to split data > in different Database due to the data size or not). I saw Sequelize has > supported transaction. If not, is there a plan when it will be supported?
That's not exactly something node provides itself: That's a protocol between you and the databases. MySQL supports this with its XA Transactions, purely within the MySQL command language itself; other databases vary. I don't know of many (any, but I've not looked hard) layers on top of databases that support it -- but you can usually make it work if you can get access to the low-level database handles for those fancier layers. Aria
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