Guidelines for logging table columns
include:
A table can have, at most, 250
columns. The number of columns you can actually have in a group
table depends on the type of data you are storing.
A record being added to the
database can have at most 2 KB of data.
With overhead, 2 KB amounts to approximately 222 8-byte floating-point numbers. (Points with Engineering Units conversion are stored in floating point format.)
If you are storing a number of floating-point numbers or long text strings in a group record, it is recommended that you verify that the 2-KB limit is not being exceeded.
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Configuration levels overview. |
