提交 6d17f691 编写于 作者: G gccgdb1234

docs: remove redundant sample code in C++ connector page

上级 e50528e5
......@@ -402,39 +402,6 @@ TDengine 的异步 API 均采用非阻塞调用模式。应用程序可以用多
**支持版本**
该功能接口从 2.3.0.0 版本开始支持。
```c
#include <stdlib.h>
#include <stdio.h>
#include <taos.h>
int main() {
const char* host = "127.0.0.1";
const char* user = "root";
const char* passwd = "taosdata";
// connect to server
TAOS* taos = taos_connect(host, user, passwd, "test", 0);
// prepare the line string
char* lines1[] = {
"stg,t1=3i64,t2=4f64,t3=\"t3\" c1=3i64,c3=L\"passit\",c2=false,c4=4f64 1626006833639000000",
"stg,t1=4i64,t3=\"t4\",t2=5f64,t4=5f64 c1=3i64,c3=L\"passitagin\",c2=true,c4=5f64,c5=5f64 1626006833641000000"
};
// schema-less insert
TAOS_RES* res = taos_schemaless_insert(taos, lines1, 2, TSDB_SML_LINE_PROTOCOL, TSDB_SML_TIMESTAMP_NANO_SECONDS);
if (taos_errno(res) != 0) {
printf("failed to insert schema-less data, reason: %s\n", taos_errstr(res));
}
taos_free_result(res);
// close the connection
taos_close(taos);
return (code);
}
```
### 订阅和消费 API
订阅 API 目前支持订阅一张或多张表,并通过定期轮询的方式不断获取写入表中的最新数据。
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册