* feat: initial function rewriter for json_get
* feat: make sure rewrite rule is applied
* feat: keep analyzer's default rules
* feat: implement rewriter for arrow_cast
* test: add unit test for tht rewriter
* chore: format
* refactor: extract some more functions
* Apply suggestion from @waynexia
Co-authored-by: Ruihang Xia <waynestxia@gmail.com>
---------
Co-authored-by: Ruihang Xia <waynestxia@gmail.com>
* feat: update pgwire
* feat: add special parser for copy to stdout
* feat: implement copy to stdout
* fix: improve code
* fix: expect optional with
* fix: lint
* feat: correct encoder using and refactor
* chore: fmt
* refactor: update api
* chore: use released dependencies
* fix: update datafusion-pg-catalog to support schema query
* fix: support for double quoted identifier
* feat: update datafusion-postgres to support schema.table
* refactor: use pgsqlparser container
* refactor: remove unquote which is no longer needed
* fix: correctly handle invalid query
* fix: correct handle null in nano timestamp
* test: add a new test for additional close )
* refactor: remove the `RawTableMeta` and `RawTableInfo` to make codes more concise
Signed-off-by: luofucong <luofc@foxmail.com>
* fix ci
Signed-off-by: luofucong <luofc@foxmail.com>
* fix ci
Signed-off-by: luofucong <luofc@foxmail.com>
---------
Signed-off-by: luofucong <luofc@foxmail.com>
* feat(copy_to_json): add `date_format`/`timestamp_format`/`time_format` for JSON format.
Signed-off-by: Yihai Lin <yihai-lin@foxmail.com>
* Update src/common/datasource/src/file_format/json.rs
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
Signed-off-by: Yihai Lin <yihai-lin@foxmail.com>
* chore: Use predefined constants as the time format.
Signed-off-by: Yihai Lin <yihai-lin@foxmail.com>
---------
Signed-off-by: Yihai Lin <yihai-lin@foxmail.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
* feat: flow last non null support
Signed-off-by: discord9 <discord9@163.com>
* clippy
Signed-off-by: discord9 <discord9@163.com>
* test: report error when sink is not last non null
Signed-off-by: discord9 <discord9@163.com>
* fix: error if query column matches nothing if partial
Signed-off-by: discord9 <discord9@163.com>
---------
Signed-off-by: discord9 <discord9@163.com>
* feat: add return_field_from_args
* feat: add JsonGetWithType
* port json_get_float and json_get_bool to new implementation, add
json_get with third argument accepting a scalar value for type.
* fix: lint fix
* chore: add sqlness tests
* chore: update tests
* feat: add repartition procedure factory support to DdlManager
- Introduce RepartitionProcedureFactory trait for creating and registering
repartition procedures
- Implement DefaultRepartitionProcedureFactory for metasrv with full support
- Implement StandaloneRepartitionProcedureFactory for standalone (unsupported)
- Add procedure loader registration for RepartitionProcedure and
RepartitionGroupProcedure
- Add helper methods to TableMetadataAllocator for allocator access
- Add error types for repartition procedure operations
- Update DdlManager to accept and use RepartitionProcedureFactoryRef
Signed-off-by: WenyXu <wenymedia@gmail.com>
* feat: integrate repartition procedure into DdlManager
- Add submit_repartition_task() to handle repartition from alter table
- Route Repartition operations in submit_alter_table_task() to repartition factory
- Refactor: rename submit_procedure() to execute_procedure_and_wait()
- Make all DDL operations wait for completion by default
- Add submit_procedure() for fire-and-forget submissions
- Add CreateRepartitionProcedure error type
- Add placeholder Repartition handling in grpc-expr (unsupported)
- Update greptime-proto dependency
Signed-off-by: WenyXu <wenymedia@gmail.com>
* feat: implement ALTER TABLE REPARTITION procedure submission
Signed-off-by: WenyXu <wenymedia@gmail.com>
* refactor(repartition): handle central region in apply staging manifest
- Introduce ApplyStagingManifestInstructions struct to organize instructions
- Add special handling for central region when applying staging manifests
- Transition state from UpdateMetadata to RepartitionEnd after applying staging manifests
- Remove next_state() method in RepartitionStart and inline state transitions
- Improve logging and expression serialization in DDL statement executor
- Move repartition tests from standalone to distributed test suite
Signed-off-by: WenyXu <wenymedia@gmail.com>
* chore: apply suggestions from CR
Signed-off-by: WenyXu <wenymedia@gmail.com>
* chore: update proto
Signed-off-by: WenyXu <wenymedia@gmail.com>
---------
Signed-off-by: WenyXu <wenymedia@gmail.com>
* fix: fix sqlness test error about double precision
Signed-off-by: StandingMan <jmtangcs@gmail.com>
* fix: use round method to truncate the result
Signed-off-by: StandingMan <jmtangcs@gmail.com>
---------
Signed-off-by: StandingMan <jmtangcs@gmail.com>
* feat: support function aliases and add MySQL-compatible aliases
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* fix: get_table_function_source
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* refactor: add function_alias mod
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* fix: license
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
---------
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* feat/change-tsid-gen:
perf(metric-engine): replace mur3 with fxhash for faster TSID generation
- Switches from mur3::Hasher128 to fxhash::FxHasher for TSID hashing
- Pre-computes label-name hash when no nulls are present, avoiding redundant work
- Adds fast-path for rows without nulls; falls back to slow path otherwise
- Updates Cargo.toml and lockfile to reflect dependency change
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/change-tsid-gen:
fix: only check primary-key labels for null when re-using cached hash
- Rename has_null() → has_null_labels() and restrict the check to the
primary-key columns so that non-label NULLs do not force a full
TSID re-computation.
- Update expected hashes in tests to match the new logic.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/change-tsid-gen:
test: add comprehensive TSID generation tests for label ordering and null handling
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/change-tsid-gen:
bench: add criterion benchmark for TSID generator
- Compare original mur3 vs current fxhash fast/slow paths
- Test 2, 5, 10 label sets plus null-value slow path
- Add mur3 & criterion dev-deps; register bench target
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/change-tsid-gen:
test: stabilize metric-engine tests by fixing non-deterministic row order
- Add ORDER BY to SELECTs in TTL tests to ensure consistent output
- Update expected __tsid values after hash function change
- Swap expected OTLP metric rows to match new ordering
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/change-tsid-gen:
refactor: simplify Default impls and remove redundant code
- Replace manual Default for TsidGenerator with derive
- Remove unnecessary into_iter() call
- Simplify Option::unwrap_or_else to unwrap_or
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
---------
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat(mysql): add SHOW WARNINGS support and return warnings for unsupported SET variables
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* feat(function): add MySQL IF() function and PostgreSQL description functions for connector compatibility
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* fix: show tables for mysql
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* fix: partitions table in information_schema and add starrocks external catalog compatibility
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* refactor: async udf
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* fix: set warnings
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* feat: impl pg_my_temp_schema and make description functions simple
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* test: add test for issue 7313
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* feat: apply suggestions
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* fix: partition_expression and partition_description
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* fix: test
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* fix: unit tests
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* fix: saerch_path only works for pg
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* feat: improve warnings processing
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* fix: warnings while writing affected rows and refactor
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* chore: improve ShobjDescriptionFunction signature
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* refactor: array_to_boolean
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
---------
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
