Matrix-Mirrors/synapse-product
1
0
Fork 0
mirror of https://git.anonymousland.org/anonymousland/synapse-product.git synced 2024-10-01 08:25:44 -04:00
Code Issues Packages Projects Releases Wiki Activity

Bound find_next_generated_user_id DB query.

Browse Source 
We can easily bound the set of user IDs we pull out of the DB, so lets
do that.
This commit is contained in:
Erik Johnston 2019-10-02 11:21:52 +01:00
parent ecd254bc49
commit d69fd53f74
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
synapse/storage/registration.py
View File

@ -493,7 +493,9 @@ class RegistrationWorkerStore(SQLBaseStore):
""" """
def _find_next_generated_user_id(txn): def _find_next_generated_user_id(txn):
txn.execute("SELECT name FROM users") # We bound between '@1' and '@a' to avoid pulling the entire table
# out.
txn.execute("SELECT name FROM users WHERE '@1' <= name AND name < '@a'")
regex = re.compile(r"^@(\d+):") regex = re.compile(r"^@(\d+):")