Comments (5)
Column Family 目前并不支持,下一阶段计划增加这一功能。但不是以多个实例的方式,而是考虑把 Column Family 的值当作键的前缀来实现。
from agatedb.
Column Family 目前并不支持,下一阶段计划增加这一功能。但不是以多个实例的方式,而是考虑把 Column Family 的值当作键的前缀来实现。
我看rocksdb,每个Column Family都可以配置不同的参数,如果作为键前缀,是不是就得公用一套数据库参数,这样是不是减少了配置的灵活性。
from agatedb.
确实是个问题。如果使用键前缀的方法,就不好为每个 Column Family 进行单独的配置,以及方便地删除 Column Family。
我去看一下 RocksDB 的实现。我认为增加实例的方式是可行的,但不是一个好的方案。
from agatedb.
Column Family 目前并不支持,下一阶段计划增加这一功能。但不是以多个实例的方式,而是考虑把 Column Family 的值当作键的前缀来实现。
We'll use key-prefix to emulate the column family on engine trait level of TiKV to workaround, and later implement native support of column family in agatedb.
from agatedb.
Please use english since this is a global community. Thanks.
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Related Issues (20)
- Feature Request: bi-direction skiplist
- Feature Request: separate filter&index blocks and data blocks into two dedicated files, and SST supports range filter
- Feature Request: Adaptive Radix Tree memtable
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- 能给一些入门使用的例子吗 HOT 4
- create_if_not_exists 参数感觉可以删除掉,目前代码中并没有相关的判断,目录总是创建的。 HOT 3
- 一个我搞不定的错误 No such file or directory (os error 2) HOT 4
- 为什么db.update中set的key-value不生效? HOT 1
- Transaction 的 set(key,value) 不会增加版本号,当前进程读取是新数据,关闭进程后重新读取就会读取旧数据 HOT 3
- Read lock on LevelHandler while get HOT 4
- Proposal: Ingest External SST HOT 8
- [Question] Is this still being developed? HOT 1
- Compile error: no method named `steal_batch_with_limit_and_pop` found for struct `Injector` in the current scope
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