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DATA-DOG / go-txdb

Immutable transaction isolated sql driver for golang

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go-txdb does not satisify the 'driver.Execer' interface

flimzy opened this issue · comments

commented

This leads to problems with some statements in some databases. For instance, attempting to execute a LOCK TABLES in MySQL fails with the following error:

Error 1295: This command is not supported in the prepared statement protocol yet

This appears to be due to go-txdb not fulfilling the Execer interface, which forces the sql library to fallback to using a prepared statement which does not work in this case.

I imagine many other statements, such as CREATE TABLE, DROP TABLE, and ALTER TABLE would likely have similar restrictions on a number of databases.

(NOTE: I realize that LOCK TABLES within a transaction in MySQL doesn't really work, but I think that's beyond the scope of this library)

commented

Hi, thanks for pointing this, I will have a look, how we can achieve this and maybe implement new go 1.8 related context specific interfaces support too ;)