4 ms·

it doesn't handle large tables well. (very long compile times etc) By large tables you mean a large number of columns, not a large number of rows, right?

• the_duke 7y ago
  Correct.
• killercup 7y ago
  Correct. Fun fact: The amount of traits implementations that need to be generated to support tables with 128 columns actually makes diesel an interest benchmark of the Rust compiler.
  • runiq 7y ago
    Would the recent work on const generics help with this?
    • killercup 7y ago
      Not sure. Having the ability to abstract over tuples (using a similar mechanism as HLists for example) would help.