* feat/auto-schema-align:
- **Error Handling Improvements**:
- Removed `CatalogSnafu` context from various `.await` calls in `dashboard.rs`, `influxdb.rs`, `jaeger.rs`, `prometheus.rs`, `event.rs`, and `pipeline.rs` to streamline error handling.
- **Prometheus Store Enhancements**:
- Added support for auto-creating tables and adding missing Prometheus tag columns in `prom_store.rs` and `pending_rows_batcher.rs`.
- Introduced `PendingRowsSchemaAlterer` trait for schema alterations in `pending_rows_batcher.rs`.
- **Test Additions**:
- Added tests for new Prometheus store functionalities in `prom_store.rs` and `pending_rows_batcher.rs`.
- **Error Message Improvements**:
- Enhanced error messages for catalog access in `error.rs`.
- **Server Configuration Updates**:
- Updated server configuration to include Prometheus store options in `server.rs`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* reformat
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
### Add DataTypes Error Handling and Column Renaming Logic
- **`error.rs`**: Introduced a new `DataTypes` error variant to handle errors from `datatypes::error::Error`. Updated `ErrorExt` implementation to include `DataTypes`.
- **`pending_rows_batcher.rs`**: Added functions `find_prom_special_column_names` and `rename_prom_special_columns_for_existing_schema` to handle renaming of special Prometheus columns. Updated `build_prom_create_table_schema` to simplify error handling with
`ConcreteDataType`.
- **Tests**: Added a test case `test_rename_prom_special_columns_for_existing_schema` to verify the renaming logic for Prometheus special columns.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
- Refactored `PendingRowsBatcher` to accommodate Prometheus record batches:
- Introduced `accommodate_record_batch_for_target_schema` to normalize incoming record batches against existing table schemas.
- Removed `collect_missing_prom_tag_columns` and `rename_prom_special_columns_for_existing_schema` in favor of the new function.
- Added `unzip_logical_region_schema` to extract schema components.
- Updated tests in `pending_rows_batcher.rs`:
- Added tests for `accommodate_record_batch_for_target_schema` to verify handling of missing tag columns and renaming of special columns.
- Ensured error handling for missing timestamp and field columns in target schema.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
### Commit Summary
- **Enhancement in Table Creation Logic**: Updated `prom_store.rs` to modify the handling of `table_options` during table creation. Specifically, `table_options` are now extended differently based on the `AutoCreateTableType`. For `Physical` tables, enforced
`sst_format=flat` to optimize pending-rows writes by leveraging bulk memtables.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
Enhance Performance Monitoring in `pending_rows_batcher.rs`
- Added performance monitoring timers to various stages of the `PendingRowsBatcher` process, including schema cache checks, table resolution, schema creation, and record batch alignment.
- Improved schema handling by adding timers around schema alteration and missing column addition processes.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
- **Enhance Concurrent Write Handling**: Introduced `FlushRegionWrite` and `FlushWriteResult` structs to manage region writes and their results. Added `flush_region_writes_concurrently` function to handle concurrent flushing of region writes based on
`should_dispatch_concurrently` logic in `pending_rows_batcher.rs`.
- **Testing Enhancements**: Added tests for concurrent dispatching of region writes and the logic for determining concurrent dispatch in `pending_rows_batcher.rs`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
### Add Histogram for Flush Stage Elapsed Time
- **`metrics.rs`**: Introduced a new `HistogramVec` named `PENDING_ROWS_BATCH_FLUSH_STAGE_ELAPSED` to track the elapsed time of pending rows batch flush stages.
- **`pending_rows_batcher.rs`**: Replaced instances of `PENDING_ROWS_BATCH_INGEST_STAGE_ELAPSED` with `PENDING_ROWS_BATCH_FLUSH_STAGE_ELAPSED` to measure the elapsed time for various flush stages, including `flush_write_region`, `flush_concat_table_batches`,
`flush_resolve_table`, `flush_fetch_partition_rule`, `flush_split_record_batch`, `flush_filter_record_batch`, `flush_resolve_region_leader`, and `flush_encode_ipc`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* Add design doc for physical table batching in PendingRowsBatcher
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* Add implementation plan for physical table batching in PendingRowsBatcher
* feat/auto-schema-align:
### Commit Message
**Enhance Metric Engine with Physical Batch Processing**
- **Add `metric-engine` Dependency**: Updated `Cargo.lock` and `Cargo.toml` to include `metric-engine` as a workspace dependency.
- **Expose Batch Modifier Functions**: Changed visibility of `TagColumnInfo`, `compute_tsid_array`, and `modify_batch_sparse` in `batch_modifier.rs` to public, and made `batch_modifier` a public module in `lib.rs`.
- **Implement Physical Batch Processing**:
- Added functions `bulk_insert_physical_region` and `bulk_insert_logical_region` in `bulk_insert.rs` to handle physical and logical batch insertions.
- Updated `pending_rows_batcher.rs` to attempt physical batch processing before falling back to logical processing, including new functions `flush_batch_physical` and `flush_batch_per_logical_table`.
- **Enhance Testing**:
- Added tests for physical region passthrough and empty batch handling in `bulk_insert.rs`.
- Introduced `with_mito_config` in `test_util.rs` for customized test environments.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
### Enhance Batch Processing for Table Creation and Alteration
- **`prom_store.rs`**:
- Added `create_tables_if_missing_batch` and
`add_missing_prom_tag_columns_batch` methods to handle batch creation of tables
and batch alteration to add missing tag columns.
- Implemented logic to determine missing tables and columns, and perform batch
operations accordingly.
- **`pending_rows_batcher.rs`**:
- Updated `PendingRowsBatcher` to utilize batch methods for creating tables an
adding missing columns.
- Enhanced logic to resolve table schemas and accommodate record batches after
batch operations.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* perf: concurrent catalog lookups and eliminate redundant concat_batches on ingest path
Replace sequential catalog_manager.table() calls with concurrent
futures::future::join_all in align_table_batches_to_region_schema.
This affects all three lookup loops: initial table resolution,
post-create resolution, and post-alter schema refresh. Reduces
O(N) sequential RPC latency to O(1) wall-clock time for requests
with many distinct logical tables (e.g. Prometheus remote_write).
Remove the per-logical-table concat_batches in flush_batch_physical.
Instead of merging all chunks of a table into one RecordBatch before
calling modify_batch_sparse, apply modify_batch_sparse directly to
each chunk and collect all modified chunks for a single final concat.
This eliminates one full data copy per logical table on the flush path.
* refactor: extract Prometheus schema alignment helpers into prom_row_builder module
Move six functions and their eight unit tests from pending_rows_batcher.rs
(~2386 lines) into a new prom_row_builder.rs module (~776 lines), leaving
the batcher at ~1665 lines focused on flush/worker machinery.
Extracted functions:
- accommodate_record_batch_for_target_schema (normalize incoming batch
against existing table schema)
- unzip_logical_region_schema (extract ts/field/tag columns)
- build_prom_create_table_schema (build ColumnSchema vec for table creation)
- align_record_batch_to_schema (reorder/fill/cast columns to target schema)
- rows_to_record_batch (convert proto Rows to Arrow RecordBatch)
- build_arrow_array (build Arrow arrays from proto values)
Cleaned up 12 now-unused imports from pending_rows_batcher.rs.
* feat/auto-schema-align:
### Enhance `PendingRowsBatcher` and `prom_row_builder` for Efficient Schema Handling
- **`pending_rows_batcher.rs`:**
- Refactored `submit` method to integrate table batch building and alignment into a single method `build_and_align_table_batches`.
- Removed intermediate `RecordBatch` creation, optimizing the process by directly converting proto `RowInsertRequests` into aligned `RecordBatch`es.
- Enhanced schema handling by identifying missing columns directly from proto schemas.
- **`prom_row_builder.rs`:**
- Introduced `rows_to_aligned_record_batch` for direct conversion of proto `Rows` into aligned `RecordBatch`es.
- Added `identify_missing_columns_from_proto` to detect absent tag columns without intermediate `RecordBatch`.
- Implemented `build_prom_create_table_schema_from_proto` to construct table schemas directly from proto schemas.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
Add elapsed time metrics for bulk insert operations
- Updated `bulk_insert` method in `bulk_insert.rs` to record elapsed time metrics using `MITO_OPERATION_ELAPSED` for both physical and logical regions.
- Added a new test `test_bulk_insert_records_elapsed_metric` to verify that the elapsed time metric is recorded correctly during bulk insert operations.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* remove flush per logical region
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
**Refactor `flush_batch` and `flush_batch_physical` functions**
- Removed unused `catalog` and `schema` variables from `flush_batch` in `pending_rows_batcher.rs`.
- Updated `flush_batch_physical` to directly use `ctx.current_catalog()` and `ctx.current_schema()` for resolving table names.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
### Remove Unused Function and Associated Test
- **File:** `src/servers/src/prom_row_builder.rs`
- Removed the unused function `build_prom_create_table_schema` which was responsible for building a `Vec<ColumnSchema>` from an Arrow schema.
- Deleted the associated test `test_build_prom_create_table_schema_from_request_schema` that validated the removed function.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
- **Remove Test**: Deleted the `test_bulk_insert_records_elapsed_metric` test from `bulk_insert.rs`.
- **Refactor Table Resolution**: Introduced `TableResolutionPlan` struct and refactored table resolution logic in `pending_rows_batcher.rs`.
- **Enhance Table Handling**: Added functions for collecting non-empty table rows, unique table schemas, and handling table creation and alteration in `pending_rows_batcher.rs`.
- **Add Tests**: Implemented tests for `collect_non_empty_table_rows` and `collect_unique_table_schemas` in `pending_rows_batcher.rs`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
- **Refactor Error Handling**: Updated error handling in `pending_rows_batcher.rs` and `prom_row_builder.rs` to use `Snafu` error context for more descriptive error messages.
- **Remove Unused Functionality**: Eliminated the `rows_to_record_batch` function and related test in `prom_row_builder.rs` as it was redundant.
- **Simplify Function Return Types**: Modified `rows_to_aligned_record_batch` in `prom_row_builder.rs` to return only `RecordBatch` without missing columns, simplifying the function's interface and related tests.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
### Add Helper Function for Table Options in `prom_store.rs`
- Introduced `fill_metric_physical_table_options` function to encapsulate logic for setting table options, ensuring the use of flat SST format and physical table metadata.
- Updated `Instance` implementation to utilize the new helper function for setting table options.
- Added a unit test `test_metric_physical_table_options_forces_flat_sst_format` to verify the correct application of table options.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
- **Refactor `PendingRowsBatcher`**: Simplified worker retrieval logic in `get_or_spawn_worker` method by using a more concise conditional check.
- **Metrics Update**: Added `PENDING_ROWS_BATCH_FLUSH_STAGE_ELAPSED` metric in `pending_rows_batcher.rs`.
- **Remove Unused Code**: Deleted multiple test functions related to record batch alignment and schema preparation in `pending_rows_batcher.rs` and `prom_row_builder.rs`.
- **Function Visibility Change**: Made `build_prom_create_table_schema_from_proto` public in `prom_row_builder.rs`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* chore: remove plan
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
### Refactor and Simplify Schema Alteration Logic
- **Removed Unused Methods**: Deleted `create_table_if_missing` and `add_missing_prom_tag_columns` methods from `PendingRowsSchemaAlterer` trait in `prom_store.rs` and `pending_rows_batcher.rs`.
- **Error Handling Improvement**: Enhanced error handling in `create_tables_if_missing_batch` method to return a specific error message for unsupported `AutoCreateTableType` in `prom_store.rs`.
- **Visibility Change**: Made `as_str` method public in `AutoCreateTableType` enum in `insert.rs` to support external access.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
### Commit Message
Improve safety in `prom_row_builder.rs`
- Updated `unzip_logical_region_schema` to use `saturating_sub` for safer capacity calculation of `tag_columns`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
Add TODO comments for future improvements in `pending_rows_batcher.rs`
- Added a TODO comment to consider bounding the `flush_region_writes_concurrently` function.
- Added a TODO comment to potentially limit the maximum rows to concatenate in the `flush_batch_physical` function.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
### Commit Message
Enhance error handling in `pending_rows_batcher.rs`
- Updated `collect_unique_table_schemas` to return a `Result` type, enabling error handling for duplicate table names.
- Modified the function to return an error when duplicate table names are found in `table_rows`.
- Adjusted test cases to handle the new `Result` return type in `collect_unique_table_schemas`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
- **Refactor `partition_columns` Method**: Updated the `partition_columns` method in `multi_dim.rs`, `partition.rs`, and `splitter.rs` to return a slice reference instead of a cloned vector, improving performance by avoiding unnecessary cloning.
- **Enhance Partition Handling**: Added functions `collect_tag_columns_and_non_tag_indices` and `strip_partition_columns_from_batch` in `pending_rows_batcher.rs` to manage partition columns more efficiently, including stripping partition columns from record batches.
- **Update Tests**: Modified existing tests and added new ones in `pending_rows_batcher.rs` to verify the functionality of partition column handling, ensuring correct behavior of the new methods.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
### Enhance Schema Handling and Validation in `pending_rows_batcher.rs`
- **Schema Validation Enhancements**:
- Added checks for essential columns (`timestamp`, `value`) in `collect_tag_columns_and_non_tag_indices`.
- Introduced `PHYSICAL_REGION_ESSENTIAL_COLUMN_COUNT` to ensure minimum column count in `strip_partition_columns_from_batch`.
- Improved error handling for unexpected data types and duplicated columns.
- **Function Modifications**:
- Updated `strip_partition_columns_from_batch` to project essential columns without lookup.
- Modified `flush_batch_physical` to use `essential_col_indices` instead of `non_tag_indices`.
- **Test Enhancements**:
- Added tests for schema validation, including checks for unexpected data types and duplicated columns.
- Verified correct projection of essential columns in `strip_partition_columns_from_batch`.
Files affected: `pending_rows_batcher.rs`, `tests`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
- **Add `smallvec` Dependency**: Updated `Cargo.lock` and `Cargo.toml` to include `smallvec` as a workspace dependency.
- **Refactor Function**: Renamed `collect_tag_columns_and_non_tag_indices` to `columns_taxonomy` in `pending_rows_batcher.rs` and updated its return type to use `SmallVec`.
- **Update Tests**: Modified test cases in `pending_rows_batcher.rs` to reflect changes in function name and return type.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
**Refactor `pending_rows_batcher.rs` to Simplify Table ID Handling**
- Updated `TableBatch` struct to use `TableId` directly instead of `Option<u32>` for `table_id`.
- Simplified logic in `flush_batch_physical` by removing the check for `None` in `table_id`.
- Adjusted related logic in `start_worker` to accommodate the change in `table_id` handling.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
### Enhance Batch Processing Logic
- **`pending_rows_batcher.rs`**:
- Moved column taxonomy resolution inside the loop to handle schema variations across batches.
- Added checks to skip processing if both tag columns and essential column indices are empty.
- **Tests**:
- Added `test_modify_batch_sparse_with_taxonomy_per_batch` to verify batch modification logic with varying schemas.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
### Remove Primary Key Column Check in `pending_rows_batcher.rs`
- Removed the check for the primary key column and other essential column names in the function `strip_partition_columns_from_batch` within `pending_rows_batcher.rs`.
- Simplified the logic by eliminating the validation of column order against expected essential names.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
### Refactor error handling and iteration in `otlp.rs` and `pending_rows_batcher.rs`
- **`otlp.rs`**: Simplified error handling by removing `CatalogSnafu` context when awaiting table retrieval.
- **`pending_rows_batcher.rs`**: Streamlined iteration over tables by removing unnecessary `into_iter()` calls, improving code readability and efficiency.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* chore/metrics-for-bulk:
Add timing metrics for batch processing in `pending_rows_batcher.rs`
- Introduced `modify_elapsed` and `columns_taxonomy_elapsed` to measure time spent in `modify_batch_sparse` and `columns_taxonomy` functions.
- Updated `flush_batch_physical` to record these metrics using `PENDING_ROWS_BATCH_FLUSH_STAGE_ELAPSED`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
### Commit Summary
- **Remove Unused Code**: Eliminated the `#[allow(dead_code)]` attribute from the `compute_tsid_array` function in `batch_modifier.rs`.
- **Error Handling Improvement**: Enhanced error handling in `flush_batch_physical` function by adjusting the `match` block in `pending_rows_batcher.rs`.
- **Simplify Logic**: Streamlined the logic in `rows_to_aligned_record_batch` by removing unnecessary type casting in `prom_row_builder.rs`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
**Refactor `flush_batch_physical` in `pending_rows_batcher.rs`:**
- Moved partition column stripping logic to a single location before processing region batches.
- Updated the use of `combined_batch` to `stripped_batch` for consistency in batch processing.
- Removed redundant partition column stripping logic within the region batch loop.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/auto-schema-align:
### Update `batch_modifier.rs` Documentation and Parameter Naming
- Enhanced documentation for `compute_tsid_array` and `modify_batch_sparse` functions to clarify their logic and parameters.
- Renamed parameter `non_tag_column_indices` to `extra_column_indices` in `modify_batch_sparse` for better clarity.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
---------
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat: metric batch 2s PoC
Signed-off-by: jeremyhi <fengjiachun@gmail.com>
* chore: max_concurrent_flushes
Signed-off-by: jeremyhi <fengjiachun@gmail.com>
* chore: work channel size
Signed-off-by: jeremyhi <fengjiachun@gmail.com>
* feat(servers): add metrics and logs for pending rows batch flush
Add the `FLUSH_ELAPSED` histogram metric to track the duration of pending
rows batch flushes in the Prometheus store protocol handler. This provides
better observability into the performance and latency of the batcher.
Also update telemetry by:
- Recording elapsed time for both successful and failed flush operations.
- Adding an informational log upon successful flush including row count and duration.
- Including elapsed time in error logs when a flush fails.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat(servers): implement columnar batching for pending rows
Refactor PendingRowsBatcher to use columnar batching for the metrics
store. Incoming RowInsertRequests are now converted to RecordBatches,
partitioned, and flushed via BulkInsert requests to datanodes.
- Enhance MultiDimPartitionRule to handle scalar boolean predicates.
- Add metrics for tracking flush failures and dropped rows.
- Update dependencies to support columnar batching in servers.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat(servers): add backpressure for pending rows
Implement backpressure in PendingRowsBatcher by limiting in-flight
requests with a semaphore and making the submission wait for the flush
result. This ensures Prometheus write requests are throttled and only
return once the data has been successfully flushed to datanodes.
- Add max_inflight_requests to PromStoreOptions.
- Use oneshot channels to notify submitters of flush completion.
- Limit concurrent requests using a new inflight_semaphore.
- Update PendingRowsBatcher::submit to wait for the flush outcome.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat: add stage-level metrics for bulk ingestion
Introduce histograms to track the elapsed time of various stages in the
metric engine bulk insert path and the server's pending rows batcher.
This provides better observability into the performance bottlenecks
of the ingestion pipeline.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* - `src/metric-engine/src/engine/bulk_insert.rs`: Removed the fallback mechanism that converted record batches to rows when bulk inserts were unsupported, along with related helper functions and unused imports.
- `src/operator/src/insert.rs`: Removed an unused import (`common_time::TimeToLive::Instant`).
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat(servers): columnar Prom remote write
Optimize the Prometheus remote write path by allowing direct conversion
from decoded Prometheus samples to Arrow RecordBatches. This bypasses
intermediate row-based representations when `PendingRowsBatcher` is
active and no pipeline is used, improving ingestion efficiency.
- Implement `as_record_batch_groups` in `TablesBuilder` and `PromWriteRequest`.
- Add `submit_prom_record_batch_groups` to `PendingRowsBatcher`.
- Introduce `DecodedPromWriteRequest` in `prom_store`.
- Implement row-to-RecordBatch conversion logic in `prom_row_builder`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* Revert "feat(servers): columnar Prom remote write"
This reverts commit efbb63c12a3e7fcec03858ea0351efd94fec8242.
* refactor(servers): improve row to RecordBatch conversion
- Use `snafu::ensure` for row validation in `rows_to_record_batch`.
- Add explicit type hint for `MutableVector` to improve clarity.
- Reorganize and clean up imports in `pending_rows_batcher.rs`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* perf(servers): use arrow builders for row conversion
This commit optimizes the conversion from `api::v1::Rows` to `RecordBatch`
by using Arrow builders directly. This avoids the overhead of
`MutableVector` and `common_recordbatch`, leading to better performance
in the `pending_rows_batcher`.
Additionally, the `#[allow(dead_code)]` attribute is removed from
`modify_batch_sparse` in the metric engine as it is now utilized.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* perf(metric-engine): optimize batch modification
Optimize `modify_batch_sparse` by reusing buffers, using Arrow
builders, and employing fast-path encoding methods. This reduces
allocations and avoids redundant downcasting and serializer overhead.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/metric-engine-support-bulk:
**Add Environment Variable for Batch Sync Control**
- `pending_rows_batcher.rs`: Introduced an environment variable `PENDING_ROWS_BATCH_SYNC` to control the synchronization behavior of batch processing. If set to true, the function will wait for the flush result; otherwise, it will return immediatel
with the total rows count.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* wip
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* chore: update and fix clippy
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* fix: failing test
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* picking-pending-rows-batcher:
### Commit Message
Remove Unused Code and Simplify Error Handling
- **`src/error.rs`**: Removed the `BatcherQueueFull` error variant and its associated logic, simplifying the error handling by removing unused code.
- **`src/http/prom_store.rs`**: Eliminated the `try_decompress` function, streamlining the decompression logic by directly using `snappy_decompress` in `decode_remote_read_request`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* chore: parse PENDING_ROWS_BATCH_SYNC once
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* chore: revert unrelated changes
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* **Refactor Prometheus Write Handling**
- **`prom_store.rs`**: Introduced `pre_write` method in `PromStoreProtocolHandler` to handle pre-write checks for Prometheus remote write requests. Updated `write` method to utilize `pre_write`.
- **`server.rs`**: Modified `PendingRowsBatcher` initialization to conditionally create a batcher based on `with_metric_engine` flag.
- **`http/prom_store.rs`**: Integrated `pre_write` checks before submitting requests to `PendingRowsBatcher`.
- **`query_handler.rs`**: Added `pre_write` method to `PromStoreProtocolHandler` trait for pre-write operations.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* picking-pending-rows-batcher:
- **Fix Label Typo**: Corrected a typo in the label value from `"flush_wn ite_region"` to `"flush_write_region"` in `pending_rows_batcher.rs`.
- **Refactor Array Building Logic**: Introduced a macro `build_array!` to streamline the construction of `ArrayRef` for different data types, reducing code duplication in `pending_rows_batcher.rs`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* format toml
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* picking-pending-rows-batcher:
### Update PromStore and PendingRowsBatcher Configuration
- **`prom_store.rs`**: Set `pending_rows_flush_interval` to `Duration::ZERO` to disable automatic flushing.
- **`pending_rows_batcher.rs`**: Enhance validation to disable the batcher when `flush_interval` is zero or configuration values like `max_batch_rows`, `max_concurrent_flushes`, `worker_channel_capacity`, or `max_inflight_requests` are zero, preventing potential panics or deadlocks.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* picking-pending-rows-batcher:
### Update `pending_rows_flush_interval` to Zero
- **Files Modified**:
- `src/frontend/src/service_config/prom_store.rs`
- `tests-integration/tests/http.rs`
- **Key Changes**:
- Updated `pending_rows_flush_interval` from `Duration::from_secs(2)` to `Duration::ZERO` in `prom_store.rs`.
- Changed `pending_rows_flush_interval` configuration from `"2s"` to `"0s"` in `http.rs`.
These changes set the flush interval to zero, potentially affecting how frequently pending rows are flushed.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* picking-pending-rows-batcher:
**Add Worker Management Enhancements**
- **`metrics.rs`**: Introduced `PENDING_WORKERS` gauge to track active pending rows batch workers.
- **`pending_rows_batcher.rs`**:
- Added worker idle timeout logic with `WORKER_IDLE_TIMEOUT_MULTIPLIER`.
- Implemented worker management functions: `spawn_worker`, `remove_worker_if_same_channel`, and `should_close_worker_on_idle_timeout`.
- Enhanced worker lifecycle management to handle idle workers and ensure proper cleanup.
- **Tests**: Added unit tests for worker removal and idle timeout logic.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* fix: clippy
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
---------
Signed-off-by: jeremyhi <fengjiachun@gmail.com>
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
Co-authored-by: jeremyhi <fengjiachun@gmail.com>
* feat: struct value
Signed-off-by: Ning Sun <sunning@greptime.com>
* feat: update for proto module
* feat: wip struct type
* feat: implement more vector operations
* feat: make datatype and api
* feat: reoslve some compilation issues
* feat: resolve all compilation issues
* chore: format update
* test: resolve tests
* test: test and refactor value-to-pb
* feat: add more tests and fix for value types
* chore: remove dbg
* feat: test and fix iterator
* fix: resolve struct_type issue
* refactor: use vec for struct items
* chore: update proto to main branch
* refactor: address some of review issues
* refactor: update for further review
* Add validation on new methods
* feat: update struct/list json serialization
* refactor: reimplement get in struct_vector
* refactor: struct vector functions
* refactor: fix lint issue
* refactor: address review comments
---------
Signed-off-by: Ning Sun <sunning@greptime.com>
refactor: extract the common codes of creating proto ColumnSchema and Row to helper functions
fix: explicitly set the follower max sequence when finding extension ranges to avoid potential concurrency hazard
Signed-off-by: luofucong <luofc@foxmail.com>
* fix/bulk-insert-case-sensitive:
Add error inspection for gRPC bulk insert in `greptime_handler.rs`
- Enhanced error handling by adding `inspect_err` to log errors during the `put_record_batch` operation in `greptime_handler.rs`.
* fix: silient error while bulk ingest with uppercase columns
* fix/fast-path-for-single-region-bulk-insert:
### Commit Summary
- **Refactor `try_decode` Method**: Updated the `try_decode` method in `FlightDecoder` to accept a reference to `FlightData` instead of consuming it. This change affects multiple files including `database.rs`, `region.rs`, `flight.rs`, `bulk_insert.rs`, `stream.rs`, and `region_request.rs`.
- **Optimize Bulk Insert Handling**: Added a fast path for handling bulk inserts when only one region is involved in `bulk_insert.rs`.
* fix/fast-path-for-single-region-bulk-insert:
Improve `FlightDecoder` usage in tests
- Updated `try_decode` method calls in `flight.rs` to remove unnecessary references for `d1`, `d2`, and `d3`.
- Ensured consistency in handling `FlightMessage` variants within test cases.
* fix/fast-path-for-single-region-bulk-insert:
**Enhancement: Skip Empty Regions in Bulk Insert**
- Updated `bulk_insert.rs` to improve efficiency by skipping regions without data during the bulk insert process. This change ensures that regions with a `true_count` of zero are not processed, optimizing resource usage and performance.
* fix/fast-path-for-single-region-bulk-insert:
### Commit Summary
- **Refactor `RegionMask` Handling**:
- Introduced `RegionMask` struct to encapsulate boolean array and selected rows count.
- Updated methods to use `RegionMask` instead of `BooleanArray` for region selection.
- Affected files: `bulk_insert.rs`, `multi_dim.rs`, `partition.rs`, `splitter.rs`.
- **Optimize Region Selection**:
- Removed unnecessary checks for empty regions in `bulk_insert.rs`.
- Improved logic for handling default regions in `multi_dim.rs`.
- **Update Tests**:
- Modified test cases to accommodate `RegionMask` changes.
- Affected files: `multi_dim.rs`, `splitter.rs`.
* fix/fast-path-for-single-region-bulk-insert:
**Enhancements to MultiDimPartitionRule Logic and Tests**
- **`multi_dim.rs`**: Improved the logic for selecting rows in `MultiDimPartitionRule` by optimizing the selection process when only one region is present.
- **Tests**: Added new test cases to verify the behavior of default regions with unselected rows, existing default regions, and scenarios where all rows are selected. These tests ensure robust handling of partition rules and validate the correct assignment of rows to regions.
* feat/bridge-bulk-insert:
## Implement Bulk Insert and Update Dependencies
- **Bulk Insert Implementation**: Added `handle_bulk_inserts` method in `src/operator/src/bulk_insert.rs` to manage bulk insert requests using `FlightDecoder` and `FlightData`.
- **Dependency Updates**: Updated `Cargo.lock` and `Cargo.toml` to use the latest revision of `greptime-proto` and added new dependencies like `arrow`, `arrow-ipc`, `bytes`, and `prost`.
- **gRPC Enhancements**: Modified `put_record_batch` method in `src/frontend/src/instance/grpc.rs` and `src/servers/src/grpc/flight.rs` to handle `FlightData` instead of `RawRecordBatch`.
- **Error Handling**: Added new error types in `src/operator/src/error.rs` for handling Arrow operations and decoding flight data.
- **Miscellaneous**: Updated `src/operator/src/insert.rs` to expose `partition_manager` and `node_manager` as public fields.
* feat/bridge-bulk-insert:
- **Update `greptime-proto` Dependency**: Updated the `greptime-proto` dependency to a new revision in `Cargo.lock` and `Cargo.toml`.
- **Refactor gRPC Query Handling**: Removed `RawRecordBatch` usage from `grpc.rs`, `flight.rs`, `greptime_handler.rs`, and test files, simplifying the gRPC query handling.
- **Enhance Bulk Insert Logic**: Improved bulk insert logic in `bulk_insert.rs` and `region_request.rs` by using `FlightDecoder` and `BooleanArray` for better performance and clarity.
- **Add `common-grpc` Dependency**: Added `common-grpc` as a workspace dependency in `store-api/Cargo.toml` to support gRPC functionalities.
* fix: clippy
* fix schema serialization
* feat/bridge-bulk-insert:
Add error handling for encoding/decoding in `metadata.rs` and `region_request.rs`
- Introduced new error variants `FlightCodec` and `Prost` in `MetadataError` to handle encoding/decoding failures in `metadata.rs`.
- Updated `make_region_bulk_inserts` function in `region_request.rs` to use `context` for error handling with `ProstSnafu` and `FlightCodecSnafu`.
- Enhanced error handling for `FlightData` decoding and `filter_record_batch` operations.
* fix: test
* refactor: rename
* allow empty app_metadata in FlightData
* feat/bridge-bulk-insert:
- **Remove Logging**: Removed unnecessary logging of affected rows in `region_server.rs`.
- **Error Handling Enhancement**: Improved error handling in `bulk_insert.rs` by adding context to `split_record_batch` and handling single datanode fast path.
- **Error Enum Cleanup**: Removed unused `Arrow` error variant from `error.rs`.
* fix: standalone test
* feat/bridge-bulk-insert:
### Enhance Bulk Insert Handling and Metadata Management
- **`lib.rs`**: Enabled the `result_flattening` feature for improved error handling.
- **`request.rs`**: Made `name_to_index` and `has_null` fields public in `WriteRequest` for better accessibility.
- **`handle_bulk_insert.rs`**:
- Added `handle_record_batch` function to streamline processing of bulk insert payloads.
- Improved error handling and task management for bulk insert operations.
- Updated `region_metadata_to_column_schema` to return both column schemas and a name-to-index map for efficient data access.
* feat/bridge-bulk-insert:
- **Refactor `handle_bulk_insert.rs`:**
- Replaced `handle_record_batch` with `handle_payload` for handling payloads.
- Modified the fast path to use `common_runtime::spawn_global` for asynchronous task execution.
- **Optimize `multi_dim.rs`:**
- Added a fast path for single-region scenarios in `MultiDimPartitionRule::partition_record_batch`.
* feat/bridge-bulk-insert:
- **Update `greptime-proto` Dependency**: Updated the `greptime-proto` dependency to a new revision in both `Cargo.lock` and `Cargo.toml`.
- **Optimize Memory Allocation**: Increased initial and builder capacities in `time_series.rs` to improve performance.
- **Enhance Data Handling**: Modified `bulk_insert.rs` to use `Bytes` for efficient data handling.
- **Improve Bulk Insert Logic**: Refined the bulk insert logic in `region_request.rs` to handle schema and payload data more effectively and optimize record batch filtering.
- **String Handling Improvement**: Updated string conversion in `helper.rs` for better performance.
* fix: clippy warnings
* feat/bridge-bulk-insert:
**Add Metrics and Improve Error Handling**
- **Metrics Enhancements**: Introduced new metrics for bulk insert operations in `metrics.rs`, `bulk_insert.rs`, `greptime_handler.rs`, and `region_request.rs`. Added `HANDLE_BULK_INSERT_ELAPSED`, `BULK_REQUEST_MESSAGE_SIZE`, and `GRPC_BULK_INSERT_ELAPSED` histograms to
monitor performance.
- **Error Handling Improvements**: Removed unnecessary error handling in `handle_bulk_insert.rs` by eliminating redundant `let _ =` patterns.
- **Dependency Updates**: Added `lazy_static` and `prometheus` to `Cargo.lock` and `Cargo.toml` for metrics support.
- **Code Refactoring**: Simplified function calls in `region_server.rs` and `handle_bulk_insert.rs` for better readability.
* chore: rebase main
* chore: merge main
* wip: naive impl
* feat/column-partition:
### Add support for DataFusion physical expressions
- **`Cargo.lock` & `Cargo.toml`**: Added `datafusion-physical-expr` as a dependency to support physical expression creation.
- **`expr.rs`**: Implemented conversion methods `try_as_logical_expr` and `try_as_physical_expr` for `Operand` and `PartitionExpr` to facilitate logical and physical expression handling.
- **`multi_dim.rs`**: Enhanced `MultiDimPartitionRule` to utilize physical expressions for partitioning logic, including new methods for evaluating record batches.
- **Tests**: Added unit tests for logical and physical expression conversions and partitioning logic in `expr.rs` and `multi_dim.rs`.
* feat/column-partition:
### Refactor and Enhance Partition Handling
- **Refactor Partition Parsing Logic**: Moved partition parsing logic from `src/operator/src/statement/ddl.rs` to a new utility module `src/partition/src/utils.rs`. This includes functions like `parse_partitions`, `find_partition_bounds`, and `convert_one_expr`.
- **Error Handling Improvements**: Added new error variants `ColumnNotFound`, `InvalidPartitionRule`, and `ParseSqlValue` in `src/partition/src/error.rs` to improve error reporting for partition-related operations.
- **Dependency Updates**: Updated `Cargo.lock` and `Cargo.toml` to include new dependencies `common-time` and `session`.
- **Code Cleanup**: Removed redundant partition parsing functions from `src/operator/src/error.rs` and `src/operator/src/statement/ddl.rs`.
* feat/column-partition:
## Refactor and Enhance SQL and Table Handling
- **Refactor Column Definitions and Error Handling**
- Made `FULLTEXT_GRPC_KEY`, `INVERTED_INDEX_GRPC_KEY`, and `SKIPPING_INDEX_GRPC_KEY` public in `column_def.rs`.
- Removed `IllegalPrimaryKeysDef` error from `error.rs` and moved it to `sql/src/error.rs`.
- Updated error handling in `fill_impure_default.rs` and `expr_helper.rs`.
- **Enhance SQL Utility Functions**
- Moved and refactored functions like `create_to_expr`, `find_primary_keys`, and `validate_create_expr` to `sql/src/util.rs`.
- Added new utility functions for SQL parsing and validation in `sql/src/util.rs`.
- **Improve Partition Handling**
- Added `parse_partition_columns_and_exprs` function in `partition/src/utils.rs`.
- Updated partition rule tests in `partition/src/multi_dim.rs` to use SQL-based partitioning.
- **Simplify Table Name Handling**
- Re-exported `table_idents_to_full_name` from `sql::util` in `session/src/table_name.rs`.
- **Test Enhancements**
- Updated tests in `partition/src/multi_dim.rs` to use SQL for partition rule creation.
* feat/column-partition:
**Add Benchmarking and Enhance Partitioning Logic**
- **Benchmarking**: Introduced a new benchmark for `split_record_batch` in `bench_split_record_batch.rs` using `criterion` and `rand` as development dependencies in `Cargo.toml`.
- **Partitioning Logic**: Enhanced `MultiDimPartitionRule` in `multi_dim.rs` to include a default region for unmatched partition expressions and optimized the `split_record_batch` method.
- **Refactoring**: Moved `sql_to_partition_rule` function to a public scope for reuse in `multi_dim.rs`.
- **Testing**: Added new test module `test_split_record_batch` to validate the partitioning logic.
* Revert "feat/column-partition: ### Refactor and Enhance Partition Handling"
This reverts commit 183fa19f
* fix: revert refctoring parse_partition
* revert some refactor
* feat/column-partition:
### Enhance Partitioning and Error Handling
- **Benchmark Enhancements**: Added new benchmark `bench_split_record_batch_vs_row` in `bench_split_record_batch.rs` to compare row and column-based splitting.
- **Error Handling Improvements**: Introduced new error variants in `error.rs` for better error reporting related to record batch evaluation and arrow kernel computation.
- **Expression Handling**: Updated `expr.rs` to improve error context when converting schemas and creating physical expressions.
- **Partition Rule Enhancements**: Made `row_at` and `record_batch_to_cols` methods public in `multi_dim.rs` and improved error handling for physical expression evaluation and boolean operations.
* feat/column-partition:
### Add `eq` Method and Optimize Expression Caching
- **`expr.rs`**: Added a new `eq` method to the `Operand` struct for equality comparisons.
- **`multi_dim.rs`**: Introduced a caching mechanism for physical expressions using `RwLock` to improve performance in `MultiDimPartitionRule`.
- **`lib.rs`**: Enabled the `let_chains` feature for more concise code.
- **`multi_dim.rs` Tests**: Enhanced test coverage with new test cases for multi-dimensional partitioning, including random record batch generation and default region handling.
* feat/column-partition:
### Add `split_record_batch` Method to `PartitionRule` Trait
- **Files Modified**:
- `src/partition/src/multi_dim.rs`
- `src/partition/src/partition.rs`
- `src/partition/src/splitter.rs`
Added a new method `split_record_batch` to the `PartitionRule` trait, allowing record batches to be split into multiple regions based on partition values. Implemented this method in `MultiDimPartitionRule` and provided unimplemented stubs in test modules.
### Dependency Update
- **File Modified**:
- `src/operator/src/expr_helper.rs`
Removed unused import `ColumnDataType` and `Timezone` from the test module.
### Miscellaneous
- **File Modified**:
- `src/partition/Cargo.toml`
No functional changes; only minor formatting adjustments.
* chore: add license header
* chore: remove useless fules
* feat/column-partition:
Add support for handling unsupported partition expression values
- **`error.rs`**: Introduced a new error variant `UnsupportedPartitionExprValue` to handle unsupported partition expression values, and updated `ErrorExt` to map this error to `StatusCode::InvalidArguments`.
- **`expr.rs`**: Modified the `Operand` implementation to return the new error when encountering unsupported partition expression values.
- **`multi_dim.rs`**: Added a fast path to optimize the selection process when all rows are selected.
* feat/column-partition: Add validation for expression and region length in MultiDimPartitionRule constructor
• Ensure the lengths of exprs and regions match to prevent mismatches.
• Introduce error handling for length discrepancies with a descriptive error message.
* chore: add debug log
* feat/column-partition: Removed the validation check for matching lengths between exprs and regions in MultiDimPartitionRule constructor, simplifying the initialization process.
* fix: unit tests
* change dep
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* feat: adapt to arrow's interval array
* chore: fix compile errors in datatypes crate
* chore: fix api crate compiler errors
* chore: fix compiler errors in common-grpc
* chore: fix common-datasource errors
* chore: fix deprecated code in common-datasource
* fix promql and physical plan related
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* wip: upgrading network deps
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* block on updating `sqlparser`
* upgrade sqlparser
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* adapt new df's trait requirements
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* chore: fix compiler errors in mito2
* chore: fix common-function crate errors
* chore: fix catalog errors
* change import path
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* chore: fix some errors in query crate
* chore: fix some errors in query crate
* aggr expr and some other tiny fixes
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* chore: fix expr related errors in query crate
* chore: fix query serializer and admin command
* chore: fix grpc services
* feat: axum serve
* chore: fix http server
* remove handle_error handler
* refactor timeout layer
* serve axum
* chore: fix flow aggr functions
* chore: fix flow
* feat: fix errors in meta-srv
* boxed()
* use TokioIo
* feat!: Remove script crate and python feature (#5321)
* feat: exclude script crate
* chore: simplify feature
* feat: remove the script crate
* chore: remove python feature and some comments
* chore: fix warning
* chore: fix servers tests compiler errors
* feat: fix tests-integration errors
* chore: fix unused
* test: fix catalog test
* chore: fix compiler errors for crates using common-meta
testing feature is enabled when check with --workspace
* test: use display for logical plan test
* test: implement rewrite for ScanHintRule
* fix: http server build panic
* test: fix mito test
* fix: sql parser type alias error
* test: fix TestClient not listen
* test: some flow tests
* test(flow): more fix
* fix: test_otlp_logs
* test: fix promql test that using deprecated method fun()
* fix: sql type replace supports Int8 ~ Int64, UInt8 ~ UInt64
* test: fix infer schema test case
* test: fix tests related to plan display
* chore: fix last flow test
* test: fix function format related assertion
* test: use larger port range for tests
* fix: test_otlp_traces
* fix: test_otlp_metrics
* fix range query and dist plan
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* fix: flow handle distinct use deprecated field
* fix: can't pass Join plan expressions to LogicalPlan::with_new_exprs
* test: fix deserialize test
* test: reduce split key case num
* tests: lower case aggr func name
* test: fix some sqlness tests
* tests: more sqlness fix
* tests: fixed sqlness test
* commit non-bug changes
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* fix: make our udf correct
* fix: implement empty methods of ContextProvider for DfContextProviderAdapter
* test: update sqlness test result
* chore: remove unused
* fix: provide alias name for AggregateExprBuilder in range plan
* test: update range query result
* fix: implement missing ContextProvider methods for DfContextProviderAdapter
* test: update timestamps, cte result
* fix: supports empty projection in mito
* test: update comment for cte test
* fix: support projection for numbers
* test: update test cases after projection fix
* fix: fix range select first_value/last_value
* fix: handle CAST and time index conflict
* fix: handle order by correctly in range first_value/last_value
* test: update sqlness result
* test: update view test result
* test: update decimal test
wait for https://github.com/apache/datafusion/pull/14126 to fix this
* feat: remove redundant physical optimization
todo(ruihang): Check if we can remove this.
* test: update sqlness test result
* chore: range select default sort use nulls_first = false
* test: update filter push down test result
* test: comment deciaml test to avoid different panic message
* test: update some distributed test result
* test: update test for distributed count and filter push down
* test: update subqueries test
* fix: SessionState may overwrite our UDFs
* chore: fix compiler errors after merging main
* fix: fix elasticsearch and dashboard router panic
* chore: fix common-functions tests
* chore: update sqlness result
* test: fix id keyword and update sqlness result
* test: fix flow_null test
* fix: enlarge thread size in debug mode to avoid overflow
* chore: fix warnings in common-function
* chore: fix warning in flow
* chore: fix warnings in query crate
* chore: remove unused warnings
* chore: fix deprecated warnings for parquet
* chore: fix deprecated warning in servers crate
* style: fix clippy
* test: enlarge mito cache tttl test ttl time
* chore: fix typo
* style: fmt toml
* refactor: reimplement PartialOrd for RangeSelect
* chore: remove script crate files introduced by merge
* fix: return error if sql option is not kv
* chore: do not use ..default::default()
* chore: per review
* chore: update error message in BuildAdminFunctionArgsSnafu
Co-authored-by: jeremyhi <jiachun_feng@proton.me>
* refactor: typed precision
* update sqlness view case
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* chore: flow per review
* chore: add example in comment
* chore: warn if parquet stats of timestamp is not INT64
* style: add a newline before derive to make the comment more clear
* test: update sqlness result
* fix: flow from substrait
* chore: change update_range_context log to debug level
* chore: move axum-extra axum-macros to workspace
---------
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Co-authored-by: Ruihang Xia <waynestxia@gmail.com>
Co-authored-by: luofucong <luofc@foxmail.com>
Co-authored-by: discord9 <discord9@163.com>
Co-authored-by: shuiyisong <xixing.sys@gmail.com>
Co-authored-by: jeremyhi <jiachun_feng@proton.me>
* test: optimize out partition split insert requests if there is only one region
* Now that the optimization for single region insert has been lifted up, the original "fast path" can be obsoleted.
* resolve PR comments
* fix: display the PartitionBound and PartitionDef correctly
* Update src/partition/src/partition.rs
Co-authored-by: dennis zhuang <killme2008@gmail.com>
* fix: fix unit test of partition definition
---------
Co-authored-by: dennis zhuang <killme2008@gmail.com>
