Su, Xiaomeng 76a5b1ee83 dli_sqlreference_20240227

Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com>
Co-authored-by: Su, Xiaomeng <suxiaomeng1@huawei.com>
Co-committed-by: Su, Xiaomeng <suxiaomeng1@huawei.com>

2024-03-27 22:02:33 +00:00

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Inserting Data to the OpenTSDB Table

Function

Run the INSERT INTO statement to insert the data in the DLI table to the associated OpenTSDB metric.

If no metric exists on the OpenTSDB, a new metric is automatically created on the OpenTSDB when data is inserted.

Syntax

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INSERT INTO TABLE TABLE_NAME SELECT * FROM DLI_TABLE;

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INSERT INTO TABLE TABLE_NAME VALUES(XXX);

Keywords

**Table 1** INSERT INTO keywords
Parameter	Description
TABLE_NAME	Name of the associated OpenTSDB table.
DLI_TABLE	Name of the DLI table created.

Precautions

The inserted data cannot be null. If the inserted data is the same as the original data or only the value is different, the inserted data overwrites the original data.
INSERT OVERWRITE is not supported.
You are advised not to concurrently insert data into a table. If you concurrently insert data into a table, there is a possibility that conflicts occur, leading to failed data insertion.
The TIMESTAMP format supports only yyyy-MM-dd hh:mm:ss.

Example

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INSERT INTO TABLE opentsdb_table VALUES('xxx','xxx','2018-05-03 00:00:00',21);

Parent topic: Creating a Datasource Connection with an OpenTSDB Table

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