T_ObjectId_MongoDB
A data type that maps the database-specific "ObjectId" data type. It consists of 12 bytes with different meanings:
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
|---|---|---|---|---|---|---|---|---|---|---|---|
Timestamp | MachineId | ProcessId | Id | ||||||||
The function block FB_NoSQLObjecId_MongoDB is available for parsing out the individual elements.
Syntax
TYPE T_ObjectId_MongoDB : ARRAY[0..11] OF BYTE;
END_TYPE
Requirements
|
Development environment |
Target platform |
PLC libraries to be linked |
|---|---|---|
|
TwinCAT v3.1 Build 4020.10 |
PC or CX (x86) |
Tc3_Database |