sql: introduce MVCC-compliant index backfiller#73878

Merged

craig[bot] merged 2 commits intocockroachdb:masterfrom stevendanna:ssd/index-backfiller-rewrite

Feb 16, 2022

+2,578-382

Commits on Feb 16, 2022

sql: introduce MVCC-compliant index backfiller

stevendanna
and
Rui Hu
committed
sql: distribute the index merging process

Rui Hu
and
stevendanna
committed