This PR adds `backend.ErrorSourceDownstream` values to all `backend.DataResponse`
values where it's certain that the error wasn't the result of the
InfluxDB datasource plugin.
* refactor frame and field creation
* use influxql package to get the type of the query
* remove unnecessary tests
* add influxql in go.mod
* fix unit test
* update ownership
* update query expression
* Revert "Chore: Return influxdb query error early before parsing the result (#88549)"
This reverts commit a87c155c06bf3f92d711342131f68f3086b3f9d0.
* Handle error in buffered parser
* handle error message in streaming parser
* return error early
* enable gzip between grafana and influxdb
* use json-iterator package for json operations
* revert gzip changes
* update test
* go mod tidy
go work sync
* Have the first iteration
* Prepare bench testing
* rename the test files
* Remove unnecessary test file
* Introduce influxqlStreamingParser feature flag
* Apply streaming parser feature flag
* Add new tests
* More tests
* return executedQueryString only in first frame
* add frame meta and config
* Update golden json files
* Support tags/labels
* more tests
* more tests
* Don't change original response_parser.go
* provide context
* create util package
* don't pass the row
* update converter with formatted frameName
* add executedQueryString info only to first frame
* update golden files
* rename
* update test file
* use pointer values
* update testdata
* update parsing
* update converter for null values
* prepare converter for table response
* clean up
* return timeField in fields
* handle no time column responses
* better nil field handling
* refactor the code
* add table tests
* fix config for table
* table response format
* fix value
* if there is no time column set name
* linting
* refactoring
* handle the status code
* add tracing
* Update pkg/tsdb/influxdb/influxql/converter/converter_test.go
Co-authored-by: İnanç Gümüş <m@inanc.io>
* fix import
* update test data
* sanity
* sanity
* linting
* simplicity
* return empty rsp
* rename to prevent confusion
* nullableJson field type for null values
* better handling null values
* remove duplicate test file
* fix healthcheck
* use util for pointer
* move bench test to root
* provide fake feature manager
* add more tests
* partial fix for null values in table response format
* handle partial null fields
* comments for easy testing
* move frameName allocation in readSeries
* one less append operation
* performance improvement by making string conversion once
pkg: github.com/grafana/grafana/pkg/tsdb/influxdb/influxql
│ stream2.txt │ stream3.txt │
│ sec/op │ sec/op vs base │
ParseJson-10 314.4m ± 1% 303.9m ± 1% -3.34% (p=0.000 n=10)
│ stream2.txt │ stream3.txt │
│ B/op │ B/op vs base │
ParseJson-10 425.2Mi ± 0% 382.7Mi ± 0% -10.00% (p=0.000 n=10)
│ stream2.txt │ stream3.txt │
│ allocs/op │ allocs/op vs base │
ParseJson-10 7.224M ± 0% 6.689M ± 0% -7.41% (p=0.000 n=10)
* add comment lines
---------
Co-authored-by: İnanç Gümüş <m@inanc.io>
