impala允许使用标准 SQL 语句将数据插入Kudu
CREATE TABLE `my_first_table`
(
id BIGINT,
name STRING,
PRIMARY KEY(id)
)
PARTITION BY HASH PARTITIONS 16
STORED AS KUDU
TBLPROPERTIES (
'kudu.num_tablet_replicas' = '1'
);
INSERT INTO my_first_table VALUES (50, "zhangsan");
select * from my_first_table
INSERT INTO my_first_table VALUES (1, "john"), (2, "jane"), (3, "jim");
INSERT INTO my_first_table SELECT * FROM temp1;
UPDATE my_first_table SET name="xiaowang" where id =1 ;
Delete from my_first_table where id =2;
原创声明:本文系作者授权腾讯云开发者社区发表,未经许可,不得转载。
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原创声明:本文系作者授权腾讯云开发者社区发表,未经许可,不得转载。
如有侵权,请联系 cloudcommunity@tencent.com 删除。