51 lines
1.3 KiB
Python
51 lines
1.3 KiB
Python
import postgres_connection
|
|
|
|
|
|
def run_query():
|
|
con = postgres_connection.create_connection()
|
|
cursor = con.cursor()
|
|
cursor.execute(
|
|
"""
|
|
SELECT * FROM (
|
|
SELECT
|
|
ROW_NUMBER() OVER () AS pos,
|
|
signature,
|
|
message,
|
|
-- e.g. "Account in use-225558172:2;Account in use-225558173:1;"
|
|
errors,
|
|
is_executed,
|
|
is_confirmed,
|
|
first_notification_slot,
|
|
cu_requested,
|
|
prioritization_fees,
|
|
utc_timestamp,
|
|
-- e.g. "OCT 17 12:29:17.5127"
|
|
to_char(utc_timestamp, 'MON DD HH24:MI:SS.MS') as timestamp_formatted,
|
|
accounts_used
|
|
FROM banking_stage_results.transaction_infos
|
|
WHERE true
|
|
ORDER BY utc_timestamp DESC
|
|
LIMIT 50
|
|
) AS data
|
|
""")
|
|
|
|
keys = [k[0] for k in cursor.description]
|
|
maprows = [dict(zip(keys, row)) for row in cursor]
|
|
|
|
# print some samples
|
|
for row in maprows[:3]:
|
|
print(row)
|
|
print("...")
|
|
|
|
for row in maprows:
|
|
row['errors_array'] = row['errors'].rstrip().split(';')
|
|
|
|
return maprows
|
|
|
|
def main():
|
|
run_query()
|
|
|
|
if __name__=="__main__":
|
|
main()
|
|
|