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Storage - tab of the PmaEventGroup object

Description:
Setting the storage type of the data rising during the run of the application in a local event group.

In case of a remote group (client) (see the "Remote group (client)" configurator), setting the type of getting the data for the history viewer.

Configurators:
Localized textsThe procedure of saving localized text to disk:
Keeping the multi-language form with $.text - Saving partialy evaluated localized text in multi-language form with macro expression $.text.

During the saving procedure the macro expression is partially evaluated except for the $.text. Especially the $.par parameters.

During the procedure of data reading (event history viewer, the GetHistoryData method) the macro expression are evaluated again for the corresponding language.

Evaluate and save in a single specified language - Saving completely evaluated localized text in a single specified language.

During the saving procedure, the macro expression ($.text) is evaluated completely.

While reading the data (event history viewer, the GetHistoryData method) the macro expression is not being evaluated for the corresponding language.

LanguageSelected language in which the localized texts will be completely evaluated and saved.
Storage typeThe history storage type:
Not save - The history is not saved to disk.
Text file (*.ev) - The history is stored to disk in the form of a text file (*.ev).

See Parameters for type: Text file (*.ev).

dBase III file (*.dbf) - The history is stored to disk in the form of a dBase III file (*.dbf).

See Parameters for type: dBase III file (*.dbf).

MS SQL database - The history is saved into the SQL datbase in the form of database table.

See Parameters for type: MS SQL database.

Oracle database - The history is saved into the SQL datbase in the form of database table.

See Parameters for type: Oracle database.

MySQL database - The history is saved into the SQL datbase in the form of database table.

See Parameters for type: MySQL database.

PostgreSQL database - The history is saved into the SQL datbase in the form of database table.

See Parameters for type: PostgreSQL database.

FireBird database - The history is saved into the SQL datbase in the form of database table.

See Parameters for type: FireBird database.

Remote connection over WEB - It is used for the connection to the remote event group over Web by the HTTP protocol.

It is used purely at the group with the checked configurator "Remote group (client)" and the history viewer is functional.

See Parameters for type: Remote connection over WEB.

ColumnsConfiguration of individual columns. For each column two items are set:
- Save: flag if safe into the file (X=Save).
- Size: The size of saved data (in the number of characters). This cannot be changed for some columns.
 

Columns list:

Identifier: The meaning: Preset state:
timeon Activation time save
globalid Identifier of event item in group not save
priority Priority of event item save
area Marking area of event item not save
source Marking source of event item save
desc Event item description save
comment Event item comment not save
usernote Event item user note not save
See also:

History:
Pm9.00.03: New type of saving into the PostgreSQL database.
Pm9.00.00: Created
PROMOTIC 9.0.15 SCADA system documentation - MICROSYS, spol. s r.o.

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