kamille
kamille
**Description** Support for SQL is very important, but it is far from perfect in ceresdb now. Now there are some deficiencies as follow: + Tests are not enough. + SQL...
### Describe This Problem `Date` is a common type in database, should we support it ? Every row here must contain timestamp, `Date` type seems a bit redundant, but some...
### Describe this problem Create/insert a table named like "DeMo" will success. But when I select something in this table, error of "table not found" will be returned. ### Steps...
### Describe This Problem `slog` is an outdated crate maintained by nobody now. And the most popular one is tokio's `tracing`. In fact, we have used `tracing` in our project...
### Describe This Problem We found in production that the speed of sst compaction is unable to keep up with the speed of sst generation, leading to poor query performance......
### Describe This Problem I found `ScanRequest`, the main scan param is too deep coupling with `skiplist` impl, which exposes the low level concepts like `xxx_key`, `sequence`. As I see,...
**Description** There are some enhancements in wal needing to do in the futures, just mark them now. **Proposal** ### On message - [x] Now manifest based on wal need to...
### Describe This Problem We found one of the cpu bottlenecks for query is parquet's decoding in production, and `late materialization` is the effective method for optimizing this. ### Proposal...
### Describe this problem I want to introduce tsbs to integration test of partitioned table. Howerver, I found Inconsistent query results when loading data multiple times(will drop table after new...
### Describe This Problem I found wal size will become too large in some situations, that leads to the unacceptable long recovery time. Maybe we should support triggering flush by...