tikv
/
website
mirror of https://github.com/tikv/website.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Apply suggestions from code review 

Signed-off-by: pingyu <yuping@pingcap.com>

Co-authored-by: Xiaoguang Sun <sunxiaoguang@users.noreply.github.com>
Signed-off-by: pingyu <yuping@pingcap.com>
This commit is contained in:
Ping Yu 2022-11-09 18:29:47 +08:00 committed by pingyu
parent f476a97e61
commit 345a18ffa1
2 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
content/docs/6.1/develop/clients/go.md
View File

@ -16,7 +16,7 @@ The `txnkv` package provides a transactional API against TiKV cluster.
### Create Client
Information about a TiKV cluster can be found by the address of PD server. After starting a TiKV cluster successfully, we can use PD's address list to create a client to interact with it.
The topology of a TiKV cluster can be discovered by PD server. After starting a TiKV cluster successfully, we can use PD's address list to create a client to interact with it.
```go
import "github.com/tikv/client-go/v2/txnkv"
@ -140,7 +140,7 @@ v, err := snapshot.Get(context.TODO(), []byte("foo"))
// ... handle Get result ...
```
Snapshot can also be extracted from a existed transaction.
Snapshot can also be extracted from a existing transaction.
```go
snapshot := txn.GetSnapshot()
@ -220,7 +220,7 @@ if err != nil {
### Batch Operations
`RawKV` also supports batch operations using batch. Note that since `RawKV` is not transaction guaranteed, we do not guarantee that all writes will succeed or fail at the same time when these keys are distributed across multiple regions.
`RawKV` also supports batch operations using batch. Note that since `RawKV` does not provide transaction semantic, we do not guarantee that all writes will succeed or fail at the same time when these keys are distributed across multiple regions.
```go
values, err := client.BatchGet(context.TODO(), [][]byte{[]byte("key1"), []byte("key2")})

4
content/docs/6.1/develop/clients/introduction.md
View File

@ -12,8 +12,8 @@ TiKV offers two APIs that you can interact with:
| API | Description | Atomicity | Usage scenarios |
|:------------- |:-------------------------------------------------------------------------------- |:------------- |:------------------------------------------------------------------------------------ |
| Raw | A lower-level key-value API to interact directly with individual key-value pairs | Single key | Your application requires low latency and does not involve distributed transactions. |
| Transactional | A higher-level key-value API to provide ACID semantics. | Multiple keys | Your application requires distributed transactions. |
| Raw | A low-level key-value API to interact directly with individual key-value pairs | Single key | Your application requires low latency and does not involve distributed transactions. |
| Transactional | A high-level key-value API to provide ACID semantics. | Multiple keys | Your application requires distributed transactions. |
{{< warning >}}
It is **not supported** to use both the raw and transactional APIs on the same keyspace.