AspenTech InfoPlus 21 - How to select a NULL value?

Asked Nov 07 '22 at 18:59

Active Nov 07 '22 at 19:00

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I'm trying to select a null value on a IP21 Database like we do in Oracle databases or Sql Server, e.g:

Oracle: SELECT NULL FROM DUAL

Sql Server: SELECT NULL

Anyone know how i can do this?

edited Nov 07 '22 at 19:00

asked Nov 07 '22 at 18:59

Diego

Hello Diego, I'm afraid I don't know there is something similar in SqlPlus. Also NULL value are very uncommon on IP21 Data historian (remember it's not a relational DB). What do you need to do ? – Madgui Nov 12 '22 at 09:05

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