Improvements to JOIN correctness and performance.

Merged PRs

1449: Remove samples
The samples stored in samples went stale. We will come up with a better place to store example Dolt usage that is not the root of our repository.
1446: Add sponsor link to Dolt repository on GitHub
1442: Added limited self referential foreign key support
This only adds support for self referential foreign keys that consist of a single column, and also where the column with the constraint comes after the referenced column (in schema order).
1440: Update Bats README
1433: Fixed verify-constraints reporting NULLs as errors. Fixes #1432
1431: improved error message when committing without a name or email set.
More granular error reporting for when a user or email is not provided.
334: Fixed procedure parameters missing in subqueries
333: SHOW CHARSET & SHOW ENGINE
329: sql/analyzer: join_search: Update indexed join search to respect structural requirements on left and right joins.
331: sql/{plan,analyzer}: {join,indexed_join}: Update join logic to work within subqueries when query scope is non-empty.
59: Add vitess support for show charset

Closed Issues