Feilong Wang 210984fa26 Do not create constraints for boolean fields ... On mysql 8, Boolean fields create constraints which later make it impossible to alter the name of the column. See: https://github.com/sqlalchemy/alembic/issues/699 Per upstream alembic recommendation, do not create constraints explicitly. https://github.com/sqlalchemy/alembic/issues/699#issuecomment-760983057 story: 2008488 task: 41537 Signed-off-by: Spyros Trigazis <spyridon.trigazis@cern.ch> (cherry picked from commit bcf771bc6f) Fix database migrations The pattern of adding a column and then reading a table with it no longer works in SQLAlchemy 1.3.20. This has been reported upstream [1]. [1] https://github.com/sqlalchemy/sqlalchemy/issues/5669 squashed with: I5fd1deeef9cf70794bc61c101e1d7d4379d4b96b (cherry picked from commit f5cf6b958c) Change-Id: I51659c6e179d7e4e2cfc5be46348fac483d76e3b		2021-03-01 13:18:25 +01:00
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notes	Do not create constraints for boolean fields	2021-03-01 13:18:25 +01:00
source	Switch to newer openstackdocstheme and reno versions	2020-05-21 17:13:23 +02:00