mariadb-columnstore-engine/associateTupleJobSteps.md at 38c9b51a1377a8da7f61557ae6f893fc2e0c01b5 - mariadb-columnstore-engine - GitFox

database/mariadb-columnstore-engine

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Roman Nozdrin 26aa9abaf0 An initial Obsidian vault as a knowledge base.

2023-05-20 15:46:19 +03:00

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if no tables involved makeNoTableJobStep
Check if constantBooleanSteps is false => sets jobInfo.constantFalse | constant expression evaluates to false
JOIN-related processing
spanningTreeCheck
combineJobStepsByTable
joinTables
add JOIN query steps in JOIN order
adjustLastStep