* feat/frontend-server
### Add Frontend Service Protocol Buffers
- Introduced a new Protocol Buffers file `server.proto` in `proto/greptime/v1/frontend/`.
- Defined the `Frontend` service with an RPC method `ListProcess`.
- Added message definitions for `ListProcessRequest`, `ListProcessResponse`, and `ProcessInfo`.
- Included fields for process ID, catalog, schema, query, start timestamp, and client information in `ProcessInfo`.
Signed-off-by: Lei, HUANG <lhuang@greptime.com>
* feat/frontend-server:
### Update `server.proto` in `greptime/v1/frontend`
- Added a newline at the end of the `ProcessInfo` message definition in `server.proto`.
Signed-off-by: Lei, HUANG <lhuang@greptime.com>
* feat/frontend-server:
Add new proto file to build script
- Updated `build.rs` to include `proto/greptime/v1/frontend/server.proto` in the build process.
Signed-off-by: Lei, HUANG <lhuang@greptime.com>
* add frontend mod
Signed-off-by: Lei, HUANG <lhuang@greptime.com>
* feat/frontend-server:
**Add Frontend Info to ProcessInfo**
- Updated `server.proto` to include a new field `frontend` in the `ProcessInfo` message, providing additional frontend information for processes.
Signed-off-by: Lei, HUANG <lhuang@greptime.com>
* feat/frontend-server:
Update `server.proto` to modify data types and field names
- Changed the data type of `id` from `uint64` to `string` in `ProcessInfo`.
- Renamed field `schema` to `schemas` in `ProcessInfo`.
Signed-off-by: Lei, HUANG <lhuang@greptime.com>
* -
Signed-off-by: Lei, HUANG <lhuang@greptime.com>
* add catalog to ListProcessRequest
---------
Signed-off-by: Lei, HUANG <lhuang@greptime.com>
* feat/remove-region-selection:
### Refactor `ArrowIpc` and Remove `RegionSelection`
- **Refactor `ArrowIpc` Structure**:
- Moved `region_id` to be the first field in `ArrowIpc`.
- Removed `region_selection` field from `ArrowIpc`.
- Updated field numbers for `schema` and `payload` in `ArrowIpc`.
- Affected files: `server.pb.cc`, `server.pb.h`, `Server.java`, `server.proto`.
- **Remove `RegionSelection` Message**:
- Deleted the `RegionSelection` message and its related code.
- Affected files: `server.pb.cc`, `server.pb.h`, `Server.java`, `server.proto`.
These changes streamline the `ArrowIpc` message structure and remove unused `RegionSelection` components.
* dummy
### Remove `cluster_id` Field from Protocol Buffers
- **Removed `cluster_id` Field**: The `cluster_id` field has been removed from the `RequestHeader` and `ResponseHeader` messages across multiple langua
bindings and source files. This includes updates to:
- C++: `common.pb.cc`, `common.pb.h`
- Go: `common.pb.go`
- Java: `Common.java`
- Proto: `common.proto`
- Rust: `meta.rs`
These changes streamline the protocol by eliminating the `cluster_id` field, simplifying the message structures and related logic.
* feat: add expr for altering table attributes
* feat/add-modify-table-attr-expr:
Added ChangeTableAttributes to AlterRequest in server.proto
- Introduced ChangeTableAttributes message handling in AlterRequest.
- Updated server.pb.cc and server.pb.h to include logic for new ChangeTableAttributes.
- Altered Java Server class to support ChangeTableAttributes.
- Incremented descriptor sizes and adjusted field offsets in server.pb.cc.
* chore: rename
* update: allow multiple options
* feat: support for batch querying metadata information of procedures
* optimize code
* optimize code
* add new field lock_keys
* fix: update time type
Lei, HUANG