Initial take at supporting topics in messaging #4956
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Signed-off-by: Derek Perkins <derek@derekperkins.com>
Signed-off-by: Derek Perkins <derek@derekperkins.com>
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Signed-off-by: Derek Perkins <derek@derekperkins.com>
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closing in favor of #5011 |
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This isn't functional, but should describe well enough the approach I am suggesting. With minimal changes to the existing flow, it stores a map of topics on the engine. Then on inserts, it checks to see if the table name references a topic. If so, it recursively replaces the insert statement table with each of the subscribed message table names. Topics are insert only. Updates and deletes only happen on the individual message tables.
Fixes #4940