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Posted to notifications@iotdb.apache.org by "yanze chen (Jira)" <ji...@apache.org> on 2023/01/12 13:11:00 UTC
[jira] [Created] (IOTDB-5414) Timeseries with alias deleted success but can still be queried by alias
yanze chen created IOTDB-5414:
---------------------------------
Summary: Timeseries with alias deleted success but can still be queried by alias
Key: IOTDB-5414
URL: https://issues.apache.org/jira/browse/IOTDB-5414
Project: Apache IoTDB
Issue Type: Bug
Reporter: yanze chen
Assignee: yanze chen
{code:java}
IoTDB> create timeseries root.turbine.d1.s1(temprature) with datatype=FLOAT, encoding=RLE, compression=SNAPPY
Msg: The statement is executed successfully.
IoTDB> create timeseries root.turbine.d1.s2 with datatype=FLOAT, encoding=RLE, compression=SNAPPY
Msg: The statement is executed successfully.
IoTDB> SHOW TIMESERIES root.**
+------------------+----------+------------+--------+--------+-----------+----+----------+--------+------------------+
| Timeseries| Alias| Database|DataType|Encoding|Compression|Tags|Attributes|Deadband|DeadbandParameters|
+------------------+----------+------------+--------+--------+-----------+----+----------+--------+------------------+
|root.turbine.d1.s1|temprature|root.turbine| FLOAT| RLE| SNAPPY|null| null| null| null|
|root.turbine.d1.s2| null|root.turbine| FLOAT| RLE| SNAPPY|null| null| null| null|
+------------------+----------+------------+--------+--------+-----------+----+----------+--------+------------------+
Total line number = 2
It costs 0.109s
IoTDB> delete timeseries root.turbine.d1.s1
Msg: The statement is executed successfully.
IoTDB> SHOW TIMESERIES root.**
+------------------+-----+------------+--------+--------+-----------+----+----------+--------+------------------+
| Timeseries|Alias| Database|DataType|Encoding|Compression|Tags|Attributes|Deadband|DeadbandParameters|
+------------------+-----+------------+--------+--------+-----------+----+----------+--------+------------------+
|root.turbine.d1.s2| null|root.turbine| FLOAT| RLE| SNAPPY|null| null| null| null|
+------------------+-----+------------+--------+--------+-----------+----+----------+--------+------------------+
Total line number = 1
It costs 0.022s
IoTDB> SHOW TIMESERIES root.turbine.d1.temprature
+------------------+----------+------------+--------+--------+-----------+----+----------+--------+------------------+
| Timeseries| Alias| Database|DataType|Encoding|Compression|Tags|Attributes|Deadband|DeadbandParameters|
+------------------+----------+------------+--------+--------+-----------+----+----------+--------+------------------+
|root.turbine.d1.s1|temprature|root.turbine| FLOAT| RLE| SNAPPY|null| null| null| null|
+------------------+----------+------------+--------+--------+-----------+----+----------+--------+------------------+
Total line number = 1
It costs 0.019s {code}
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