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Refs #33355 -- Optimized LPad() database function on SQLite. 

Co-Authored-By: Nick Pope <nick@nickpope.me.uk>
This commit is contained in:
Adam Johnson 2021-12-23 06:54:06 +01:00 committed by Mariusz Felisiak
parent ca04659b4b
commit fa4b2c15f2
1 changed files with 3 additions and 2 deletions
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5
django/db/backends/sqlite3/base.py
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@ -615,9 +615,10 @@ def _sqlite_regexp(re_pattern, re_string):
@none_guard
def _sqlite_lpad(text, length, fill_text):
if len(text) >= length:
delta = length - len(text)
if delta <= 0:
return text[:length]
return (fill_text * length)[:length - len(text)] + text
return (fill_text * length)[:delta] + text
@none_guard