Properties

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Manual > Control Reference > Other > Historical data control >

Properties

Property Name

explanation

All common properties

For details, please refer to Common Properties.

 

 

Property Name

explanation

Text

text.

 

 

Property Name

explanation

HDSRequestType

How the data is obtained.

RAWDATA

You will get raw data where each row of data has the same time.

MULTIRAWDATA

The raw data obtained has a time for each field, and the number of data points varies for each field.

MERGEDDATA

In the case of MULTIRAWDATA, it will be merged in the same format as RAWDATA. Even if the time or number of data is different, the data will be merged as one time column, and if there is no data at the corresponding time, the data will be merged as N/A.

 

attention

Please note that merging puts a heavy load on the server, especially when retrieving large amounts of data.

 

 

 

 

Property Name

explanation

All common properties (library)

For details, please refer to Common Properties (Library).