Forum Discussion

Post Prodigy

6 years ago

Solved

Not enough memory to create relationship

Hi all

I am trying to do a relationship (one to many) for a date field.

One table (date) contains the days of the year since 2017 (1194 rows) , and the other table (called query1) contains 830,000 rows with a column date.

I got this message:

How can i fix this?

thanks.

o59393
6 years ago
hi parry2k

It just worked, I did first the relationship from date to query1 first, and then from date to formula.

Thanks for the help 😄

5 Replies

parry2k
Super User
6 years ago
o59393 wow never seen that. can you put these two tables in a seperate pbix , don't add any measure and try to create the relationship.

Do you have many dax measures in this model?
- o59393
  Post Prodigy
  6 years ago
  hi parry2k
  
  It just worked, I did first the relationship from date to query1 first, and then from date to formula.
  
  Thanks for the help 😄
Greg_Deckler
Community Champion
6 years ago
I'm with parry2k that seems odd. How much memory do you have? You could try to turn off the automatic date hierarchy in File | Options and settings | Options. I have seen that blow up some data models because every date is unique.
- o59393
  Post Prodigy
  6 years ago
  Hi Greg_Deckler
  
  The file size is 62 MB, I have the PBI pro version. In the end worked, by just doing the bridge from date to query (the heaviest table), instead of table to formula.
  
  Thanks!
  - parry2k
    Super User
    6 years ago
    o59393 very odd that sequence of relationship worked. I have never see this and I'm sure Greg_Deckler will agree on this with me. Really odd and infact would like to learn more on this. seems one off corner case.