* 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: adds the foundational types and SQL parsing support for vector index
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* refactor: by suggestions
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* fix: ensure index option values must be greater than zero
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* chore: validate connectivity strictly
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* fix: compile error
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
* feat: disable SIMD for ci
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
---------
Signed-off-by: Dennis Zhuang <killme2008@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>
* feat: add updated_on to tablemeta with a default of created_on
Signed-off-by: Alan Tang <jmtangcs@gmail.com>
* feat: support the update_on on alter procedure
Signed-off-by: Alan Tang <jmtangcs@gmail.com>
* feat: add updated_on into information_schema.tables
Signed-off-by: Alan Tang <jmtangcs@gmail.com>
* fix: make sqlness happy
Signed-off-by: Alan Tang <jmtangcs@gmail.com>
* test: add test case for tablemeta update
Signed-off-by: Alan Tang <jmtangcs@gmail.com>
* fix: fix failing test for ALTER TABLE
Signed-off-by: Alan Tang <jmtangcs@gmail.com>
* feat: use created_on as default for updated_on when missing
Signed-off-by: Alan Tang <jmtangcs@gmail.com>
---------
Signed-off-by: Alan Tang <jmtangcs@gmail.com>
* refactor: cleanup datafusion-pg-catalog dependencies
Signed-off-by: Ning Sun <sunning@greptime.com>
* chore: toml format
* feat: update upstream
---------
Signed-off-by: Ning Sun <sunning@greptime.com>
* refactor: add datafusion-postgres dependency
* refactor: move and include pg_catalog udfs
* chore: update upstream
* feat: register table function pg_get_keywords
* feat: bridge CatalogInfo for our CatalogManager
Signed-off-by: Ning Sun <sunning@greptime.com>
* feat: convert pg_catalog table to our system table
* feat: bridge system catalog with datafusion-postgres
Signed-off-by: Ning Sun <sunning@greptime.com>
* feat: add more udfs
* feat: add compatibility rewriter to postgres handler
* fix: various fix
* fmt: fix
* fix: use functions from pg_catalog library
* fmt
* fix: sqlness runner
Signed-off-by: Ning Sun <sunning@greptime.com>
* test: adopt arrow 56.0 to 56.1 memory size change
* fix: add additional udfs
* chore: format
* refactor: return None when creating system table failed
Signed-off-by: Ning Sun <sunning@greptime.com>
* chore: provide safety comments about expect usage
---------
Signed-off-by: Ning Sun <sunning@greptime.com>
* chore/optimize-catalog:
### Add `table_id` Method to `CatalogManager`
- **Files Modified**:
- `src/catalog/src/kvbackend/manager.rs`
- `src/catalog/src/lib.rs`
- **Key Changes**:
- Introduced a new asynchronous method `table_id` in the `CatalogManager` trait to retrieve the table ID based on catalog, schema, and table name.
- Implemented the `table_id` method in `KvBackendCatalogManager` to fetch the table ID from the system catalog or cache, with a fallback to `pg_catalog` for Postgres channels.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* chore/optimize-catalog:
### Add `table_info_by_id` Method to Catalog Managers
- **`manager.rs`**: Introduced the `table_info_by_id` method in `KvBackendCatalogManager` to retrieve table information by table ID using the `TableInfoCacheRef`.
- **`lib.rs`**: Updated the `CatalogManager` trait to include the new `table_info_by_id` method.
- **`memory/manager.rs`**: Implemented the `table_info_by_id` method in `MemoryCatalogManager` to fetch table information by table ID from in-memory catalogs.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
---------
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/add-sst-file-num-in-region-stat:
### Add SST File Count to Region Statistics
- **Enhancements**:
- Added `sst_num` to track the number of SST files in region statistics across multiple modules.
- Updated `RegionStat` and `RegionStatistic` structs in `datanode.rs` and `region_engine.rs` to include `sst_num`.
- Modified `MitoRegion` and `SstVersion` in `region.rs` and `version.rs` to compute and return the number of SST files.
- Adjusted test cases in `collect_leader_region_handler.rs`, `failure_handler.rs`, `region_lease_handler.rs`, and `weight_compute.rs` to initialize `sst_num`.
- Updated `get_region_statistic` in `utils.rs` to sum `sst_num` from metadata and data statistics.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/add-sst-file-num-in-region-stat:
Add `sst_num` to `region_statistics`
- Updated `region_statistics.rs` to include a new constant `SST_NUM` and added it to the schema and builder structures.
- Modified `information_schema.result` to reflect the addition of `sst_num` in the `region_statistics` table.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
---------
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* fix/process-manager-skip-fail-nodes:
- **Enhance Error Handling in `process_manager.rs`:**
Improved error handling by adding a warning log for failing nodes in the `list_process` method. This ensures that the process listing continues even if some nodes fail to respond.
- **Add Error Type Import in `process_manager.rs`:**
Included the `Error` type from the `error` module to handle errors more effectively within the `ProcessManager` implementation.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* fix: clippy
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* fix/process-manager-skip-fail-nodes:
**Enhancements to Debugging and Trait Implementation**
- **`process_manager.rs`**: Improved logging by adding more detailed error messages when skipping failing nodes.
- **`selector.rs`**: Enhanced the `FrontendClient` trait by adding the `Debug` trait bound to improve debugging capabilities.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
---------
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/answer-ctrl-c-in-mysql:
## Implement Connection ID-based Query Killing
### Key Changes:
- **Connection ID Management:**
- Added `connection_id` to `Session` and `QueryContext` in `src/session/src/lib.rs` and `src/session/src/context.rs`.
- Updated `MysqlInstanceShim` and `MysqlServer` to handle `connection_id` in `src/servers/src/mysql/handler.rs` and `src/servers/src/mysql/server.rs`.
- **KILL Statement Enhancements:**
- Introduced `Kill` enum to handle both `ProcessId` and `ConnectionId` in `src/sql/src/statements/kill.rs`.
- Updated `ParserContext` to parse `KILL QUERY <connection_id>` in `src/sql/src/parser.rs`.
- Modified `StatementExecutor` to support killing queries by `connection_id` in `src/operator/src/statement/kill.rs`.
- **Process Management:**
- Refactored `ProcessManager` to include `connection_id` in `src/catalog/src/process_manager.rs`.
- Added `kill_local_process` method for local query termination.
- **Testing:**
- Added tests for `KILL` statement parsing and execution in `src/sql/src/parser.rs`.
### Affected Files:
- `Cargo.lock`, `Cargo.toml`
- `src/catalog/src/process_manager.rs`
- `src/frontend/src/instance.rs`
- `src/frontend/src/stream_wrapper.rs`
- `src/operator/src/statement.rs`
- `src/operator/src/statement/kill.rs`
- `src/servers/src/mysql/federated.rs`
- `src/servers/src/mysql/handler.rs`
- `src/servers/src/mysql/server.rs`
- `src/servers/src/postgres.rs`
- `src/session/src/context.rs`
- `src/session/src/lib.rs`
- `src/sql/src/parser.rs`
- `src/sql/src/statements.rs`
- `src/sql/src/statements/kill.rs`
- `src/sql/src/statements/statement.rs`
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
Conflicts:
Cargo.lock
Cargo.toml
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/answer-ctrl-c-in-mysql:
### Enhance Process Management and Execution
- **`process_manager.rs`**: Added a new method `find_processes_by_connection_id` to filter processes by connection ID, improving process management capabilities.
- **`kill.rs`**: Refactored the process killing logic to utilize the new `find_processes_by_connection_id` method, streamlining the execution flow and reducing redundant checks.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/answer-ctrl-c-in-mysql:
## Commit Message
### Update Process ID Type and Refactor Code
- **Change Process ID Type**: Updated the process ID type from `u64` to `u32` across multiple files to optimize memory usage. Affected files include `process_manager.rs`, `lib.rs`, `database.rs`, `instance.rs`, `server.rs`, `stream_wrapper.rs`, `kill.rs`, `federated.rs`, `handler.rs`, `server.rs`,
`postgres.rs`, `mysql_server_test.rs`, `context.rs`, `lib.rs`, and `test_util.rs`.
- **Remove Connection ID**: Removed the `connection_id` field and related logic from `process_manager.rs`, `lib.rs`, `instance.rs`, `server.rs`, `stream_wrapper.rs`, `kill.rs`, `federated.rs`, `handler.rs`, `server.rs`, `postgres.rs`, `mysql_server_test.rs`, `context.rs`, `lib.rs`, and `test_util.rs` to
simplify the codebase.
- **Refactor Process Management**: Refactored process management logic to improve clarity and maintainability in `process_manager.rs`, `kill.rs`, and `handler.rs`.
- **Enhance MySQL Server Handling**: Improved MySQL server handling by integrating process management in `server.rs` and `mysql_server_test.rs`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/answer-ctrl-c-in-mysql:
### Add Process Manager to Postgres Server
- **`src/frontend/src/server.rs`**: Updated server initialization to include `process_manager`.
- **`src/servers/src/postgres.rs`**: Modified `MakePostgresServerHandler` to accept `process_id` for session creation.
- **`src/servers/src/postgres/server.rs`**: Integrated `process_manager` into `PostgresServer` for generating `process_id` during connection handling.
- **`src/servers/tests/postgres/mod.rs`** and **`tests-integration/src/test_util.rs`**: Adjusted test server setup to accommodate optional `process_manager`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/answer-ctrl-c-in-mysql:
Update `greptime-proto` Dependency
- Updated the `greptime-proto` dependency to a new revision in both `Cargo.lock` and `Cargo.toml`.
- `Cargo.lock`: Changed source revision from `d75a56e05a87594fe31ad5c48525e9b2124149ba` to `fdcbe5f1c7c467634c90a1fd1a00a784b92a4e80`.
- `Cargo.toml`: Updated the `greptime-proto` git revision to match the new commit.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
---------
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
