Explicitly use nanosecond units when creating opal dataframe

There is a bug in pandas pandas-dev/pandas#55374
ImperialCollegeLondon · Oct 3, 2023 · 8689baf · 8689baf
1 parent d498575
commit 8689baf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/datahub/opal.py b/datahub/opal.py
@@ -116,7 +116,7 @@ def create_opal_frame() -> pd.DataFrame:
         An initial Dataframe for the opal data with key frame 0
     """
     df = pd.DataFrame(0, index=range(1), columns=list(opal_headers.keys()))
-    df["Time"] = pd.Timestamp(OPAL_START_DATE)
+    df["Time"] = pd.Timestamp(OPAL_START_DATE).as_unit("ns")
 
     return df