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Below system fields are not returning values for me. Can someone pls check
Channel:
LOAD * inline [ Name,Age
Sri,21
hish,35];
tagmap:
load *,'$(Table)';
LOAD * inline [
a,b
Alpha,MyTag
Num,MyTag
];
Trace $(Table);
According with documentation, System Fields can be used only in visualizations, not in load script.
According with documentation, System Fields can be used only in visualizations, not in load script.
Hi,
They are system fields, not variables.
You are using an undefined variable Table, for this reason, you have empty space instead of a value
Channel:
LOAD * inline [ Name,Age
Sri,21
hish,35];
tagmap:
load *,
'tagmap' as Table;
LOAD * inline [
a,b
Alpha,MyTag
Num,MyTag
];
LET Table = Peek('Table', 0, 'tagmap');
Trace $(Table);
Regards,
Vitalii
Can you explain what exactly is your use case?
If you want to loop over. Existing tables you can refer the snippet from help section below