Collect_tables
- Last UpdatedJul 05, 2024
- 1 minute read
The function of this Business Logic Tier (BLT) is to collect data from tables for timeline history through regular sampling. The collect_tables registered procedure returns the names, unique key names, and descriptions of these tables. It uses selected RealTime and application tables.
Syntax
Collect_tables
Example
Collect_tables
|
Table_name |
Unique_key |
Description |
|---|---|---|
|
analog |
name |
Analog structure descriptor |
|
application |
name |
Application database structure |
|
commline |
name |
Communications line |
|
rate |
name |
Rate structure descriptor |
|
remote |
name |
Remote Terminal Unit (RTU) descriptor |
|
status |
name |
Status structure descriptor |
|
var |
name |
Software variable |
(7 rows affected, return status = 0.)
Comments
This procedure is used by the XOS Forms Editor to configure Historical data collection of data points at regular time intervals.