Fix clerical errors in documents

Resolve clerical errors: from "vlotage" to "voltage"
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Pele Chen 2021-05-07 20:47:22 +08:00 committed by GitHub
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commit 6066470988
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@ -12,7 +12,7 @@ TDengine 采用 SQL 作为查询语言。应用程序可以通过 C/C++, Java, G
- 时间戳对齐的连接查询Join Query: 隐式连接)操作
- 多种聚合/计算函数: count, max, min, avg, sum, twa, stddev, leastsquares, top, bottom, first, last, percentile, apercentile, last_row, spread, diff等
例如在TAOS Shell中从表d1001中查询出vlotage > 215的记录按时间降序排列仅仅输出2条。
例如在TAOS Shell中从表d1001中查询出voltage > 215的记录按时间降序排列仅仅输出2条。
```mysql
taos> select * from d1001 where voltage > 215 order by ts desc limit 2;
ts | current | voltage | phase |