Filters that contain `or` may change between cursor resets so we must remember to update the condition in the read cursor.
```flux
|> filter(fn: (r) => ((r["_field"] == "field1" and r["_value"]==true) or (r["_field"] == "field2" and r["_value"] == false)))
```
Closes https://github.com/influxdata/flux/issues/4804
* feat: works with custom iterator
* feat: works with existing iterators
* chore: cleanup
* test: consistent assertions for tests
* fix: better log message if trying to filter on the value of a field key
* fix: comment for handling boolean literal; handle false boolean as well
* fix: make time range checking inclusive
* Regenerate protos using gogo 1.3.2
* Add protos to generate, add checkgenerate to CI
* Address proto warning
* Add generator tooling to Makefile
* Delete recursive Makefiles, simplify generation run by goreleaser
* Use env bash for fetch-ui-assets
* Add static-data to clean target
The cursors were previously [start, stop) to be consistent with how flux
requests data, but the underlying storage file store was [start, stop]
because that's how influxql read data. This reverts back the cursor
behavior so that it is now [start, stop] everywhere and the conversion
from [start, stop) to [start, stop] is performed when doing the cursor
request to get the next cursor.
Co-authored-by: Sam Arnold <sarnold@influxdata.com>
* feat(query): enable min/max pushdown
* fix(query): fix the group last pushdown to use descending cursors
* test(storage): add read group test with no agg
Co-authored-by: Jonathan A. Sternberg <jonathan@influxdata.com>
* fix(storage): Detect need for descending cursor in WindowAggregate
* chore: Format + comments
* chore: PR cosmetic feedback (#21141)
Co-authored-by: Phil Bracikowski <pbracikowski+git@influxdata.com>
* chore: rename testcase and fix comments
Co-authored-by: Phil Bracikowski <pbracikowski+git@influxdata.com>
* fix(storage): Push-down a predicate to match tags for SHOW MEASUREMENTS calls.
* chore: Address feedback.
* fix(tsm1): Split behavior based on existence of predicate for show measurements.
* fix(tsm1): Allow parenthesis expression on the LHS of a predicate.
* fix(tsm1): Create a separate tag predicate verifier that rejects negative comparisons.
* fix(tsm1): Additional test cases for show measurements with predicate.
* feat(storage): first array cursor
* feat: add first and last to rpc messages
* test(launcher): push down group first and group last
* feat(storage): window first array cursor
* test(launcher): push down bare first and bare last
* feat(storage): add capabilities for group first and group last
* refactor: rename first to limit
* refactor: make zero value for every period meaningful
* refactor: standardize launcher pushdown tests
* feat: flags for pushing down new aggregates
* refactor: grouped aggregate rewrite rules
The storage operation ReadGroup aggregates per series on the storage
side. The planner will rewrite grouped aggregate queries to call
ReadGroup, which will perform a partial aggregation, followed by
another operation that will perform the rest of the aggregation on
the compute side.
* feat: storage capabilities for grouped aggregates
* fix: changes from review
* feat: group read operation name should include aggregate
The ResultSetToLineProtocol test class was not generating correct
line protocol for string output (appending `i`)
In addition, the PR improves the mock.NewResultSetFromSeriesGenerator
type with options. The one option added is `WithGeneratorMaxValues`,
to limit the total number of values produced by the SeriesGenerator.
Markus Westerlind
Dane Strandboge
William Baker
Daniel Moran
Sam Arnold
Jonathan A. Sternberg
Faith Chikwekwe
Sean Brickley
jl
Stuart Carnie
Christopher M. Wolff
Faith Chikwekwe
Edd Robinson
Yiqun (Ethan) Zhang
jlapacik
Brett Buddin
Paul Hummer