mirror of
https://github.com/openobserve/openobserve.git
synced 2026-11-05 08:09:22 +00:00
40f932198a
fixes https://github.com/openobserve/openobserve/issues/6621 This separates the functions which execute ddl statements, and only runs them if certain entry in meta is mis-matching with what we have in our code. Introduces a new env var `ZO_META_DDL_DSN` , which is optional and falls back to the original DSN if not specified. Added a new client to Postgres and Mysql both which uses this DDL DSN, and that is used only for the ddl statements. Also added another command to cli `upgrade-db` which runs the db initialization functions. For sqlite, there is no change, as it does not have concept of users. Primarily tested on Postgres to validate that the behavior with read-write and admin users is as expected. `DB_SCHEMA_VERSION` is hardcoded in code, and devs are expected to manually uptick it everytime we do any changes to db schema, similar to how we maintain ofga. --------- Signed-off-by: Yashodhan Joshi <yjdoc2@gmail.com> Co-authored-by: Yashodhan Joshi <yjdoc2@gmail.com> Co-authored-by: Hengfei Yang <hengfei.yang@gmail.com>