This page (revision-4) was last changed on 26-Nov-2021 10:22 by rforbes

This page was created on 26-Nov-2021 10:22 by Administrator

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Version Date Modified Size Author Changes ... Change note
4 26-Nov-2021 10:22 553 bytes rforbes to previous
3 26-Nov-2021 10:22 548 bytes rforbes to previous | to last
2 26-Nov-2021 10:22 466 bytes Administrator to previous | to last
1 26-Nov-2021 10:22 346 bytes Administrator to last

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At line 4 changed 2 lines
* Any IF condition evaluation with NULL will __always__ return False
* a NULL value must be tested for explicitly, in SQL, as thus: IS NULL or IS NOT NULL
* Any IF condition evaluation with NULL will always return False
* a NULL value must be tested for especially, in SQL, as thus: IS NULL or IS NOT NULL
At line 7 removed 6 lines
* UserCalcs can test for Null conditions using the [EQNL|EQNL_OPERATOR] Operator
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![Notes|Edit:Internal.NULL]
[{InsertPage page='Internal.NULL' default='Click to create a new notes page'}]
This page (revision-4) was last changed on 26-Nov-2021 10:22 by rforbesTop