hope to allow delayed streaming data

robcarver17 · Jul 13, 2023 · d7a3b2e · d7a3b2e
1 parent 23ce0dd
commit d7a3b2e
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/sysexecution/tick_data.py b/sysexecution/tick_data.py
@@ -9,6 +9,7 @@
 from syscore.constants import arg_not_supplied
 
 TICK_REQUIRED_COLUMNS = ["bid_price", "ask_price", "bid_size", "ask_size"]
+TICK_REQUIRED_COLUMNS.sort()
 
 
 class dataFrameOfRecentTicks(pd.DataFrame):