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Merge pull request #3765 from ggq89/master

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optimize definition of state_heights
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Mike Greenberg 2020-09-14 14:19:31 -04:00 committed by GitHub
commit 8a21198f56
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1 changed files with 2 additions and 1 deletions
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cmd/lotus-chainwatch/syncer/sync.go
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@ -136,7 +136,8 @@ create unique index if not exists block_cid_uindex
on blocks (cid,height); on blocks (cid,height);
create materialized view if not exists state_heights create materialized view if not exists state_heights
as select distinct height, parentstateroot from blocks; as select min(b.height) height, b.parentstateroot
from blocks b group by b.parentstateroot;
create index if not exists state_heights_height_index create index if not exists state_heights_height_index
on state_heights (height); on state_heights (height);