[Sqlalchemy-tickets] Issue #4007: mysql 5.7 may have made SHOW VARIABLES limited (zzzeek/sqlalchemy
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[Sqlalchemy-tickets] Issue #4007: mysql 5.7 may have made SHOW VARIABLES limited (zzzeek/sqlalchemy)
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From: Michael B. <iss...@bi...> - 2017-06-12 20:52:51
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New issue 4007: mysql 5.7 may have made SHOW VARIABLES limited https://bitbucket.org/zzzeek/sqlalchemy/issues/4007/mysql-57-may-have-made-show-variables Michael Bayer: per https://dev.mysql.com/doc/refman/5.7/en/server-system-variables.html#sysvar_show_compatibility_56 they've changed the rules for SHOW. At https://github.com/zzzeek/sqlalchemy/pull/369, a user is getting blank for "SHOW VARIABLES LIKE 'sql_mode'" and I think this might be what's happening. The MySQL logic needs to be ready for no row returned here and it should emit a warning. |
