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1,158 contributions in the last year
Activity overview
Contributed to
cockroachdb/cockroach,
cockroachdb/cockroach-gen,
mgartner/pg_flame
and 5 other
repositories
Contribution activity
May 2020
- mgartner/vim-crlfmt Vim script
- mgartner/vim-optfmt Vim script
Created a pull request in cockroachdb/cockroach that received 14 comments
sql: mark timezone(string, string) as VolatilityStable
The timezone(string, string) function overload was incorrectly marked
as VolatilityImmutable. When the second argument a special string,
like 'now'…
+7
−3
•
14
comments
- opt: fix constraint tightness for unions with contradictions
- sql: store partial index predicate in index descriptor
- sql: validate partial index predicates
- sql: parse partial indexes
- sql: fixes typos in datum.go and render.go
- sql: add tests for IS (NOT) NULL with empty tuples
- opt: make for loop in MapScanFilterCols more idiomatic
- opt: normalize comparison with nested timezone function
- rfcs: partial indexes
- sql: fix tuple IS NULL logic
- rfcs: partial indexes
- sql: validate partial index predicates
- sql: parse partial indexes
- opt: better name for update columns
- sql: fixes typos in datum.go and render.go
- opt: normalize comparison with nested timezone function
- sql: fix tuple IS NULL logic
- opt: use new function volatility to determine constant folding
- sql: add optfmt pretty printer
Created an issue in cockroachdb/cockroach that received 4 comments
opt: fold BETWEEN SYMMETRIC conjunctions of inequalities to false
Different stats are computed for a query using BETWEEN and a logically equivalent query using BETWEEN SYMMETRIC.
For example, notice the stats diff…
4
comments
2
contributions
in private repositories
May 9 – May 12