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J - How do I remove a link?

I am currently trying to create and remove links in j805. TO:

jd 'ref tableA colA tableB colB'

I can create links. But I'm having problems trying to uninstall it. I tried:

jd 'drop ref tableA colA tableB colB'
jd 'dropdynamic ref tableA colA tableB colB'
jd 'delete ref tableA colA tableB colB'

Or even the code in j804:

jd 'dropdynamic reference tableA colA tableB colB'

But these lines of code didn't work. Does anyone get an idea on how to remove links? Thank!

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1 answer


Jd release 4.1 simplified links between database tables (refs). Your question is answered by the question: 4.1.



     jd'list version'
4.1
   jd'ref f a g b'
   jd'info ref'
┌─────┬───────────┐
│table│column     │
├─────┼───────────┤
│f    │jdref_a_g_b│
└─────┴───────────┘
   jd'dropcol f jdref_a_g_b'
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