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51 lines
1.1 KiB
51 lines
1.1 KiB
# database/hbase
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## 说明
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Hbase Client，进行封装加入了链路追踪和统计。
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## 配置
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需要指定hbase集群的zookeeper地址。
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```
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config := &hbase.Config{Zookeeper: &hbase.ZKConfig{Addrs: []string{"localhost"}}}
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client := hbase.NewClient(config)
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```
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## 使用方式
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```
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package main
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import (
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"context"
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"fmt"
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"github.com/go-kratos/kratos/pkg/database/hbase"
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)
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func main() {
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config := &hbase.Config{Zookeeper: &hbase.ZKConfig{Addrs: []string{"localhost"}}}
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client := hbase.NewClient(config)
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//
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values := map[string]map[string][]byte{"name": {"firstname": []byte("hello"), "lastname": []byte("world")}}
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ctx := context.Background()
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// 写入信息
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// table: user
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// rowkey: user1
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// values["family"] = columns
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_, err := client.PutStr(ctx, "user", "user1", values)
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if err != nil {
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panic(err)
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}
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// 读取信息
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// table: user
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// rowkey: user1
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result, err := client.GetStr(ctx, "user", "user1")
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if err != nil {
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panic(err)
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}
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fmt.Printf("%v", result)
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}
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```
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