5 ms·

And one more: --List of RDB objects is now a cursor, not a list Some iterations (notably for loops in jinja2) don't iterate properly. Need to pass them a rea

by gsibble 14y ago

And one more: --List of RDB objects is now a cursor, not a list Some iterations (notably for loops in jinja2) don't iterate properly. Need to pass them a real list by calling list() on the cursor.

jdoliner 14y ago
How do they fail. Calling list() on cursor objects could be a really bad idea if they contain a lot of data since it will cause it all to be loaded in to memory.
- gsibble 14y ago
  Nothing shows up when I use an iterator for loop in jinja2. Not sure why. Turning it into a list fixes it.
  - coffeemug 14y ago
    This made sense. Cursors used to behave as lists implicitly, now we just make it explicit to make it very clear what's happening.