Evgenii Zhuravlev created IGNITE-5663: -----------------------------------------
Summary: ODBC: Few consecutive inserts lead to exception Key: IGNITE-5663 URL: https://issues.apache.org/jira/browse/IGNITE-5663 Project: Ignite Issue Type: Bug Components: odbc Affects Versions: 1.8 Reporter: Evgenii Zhuravlev Assignee: Igor Sapego Exception: ('HY010', '[HY010] Query is not prepared. (0) (SQLExecDirectW)') Reproducer in python: {code:java} import pyodbc cnxn = pyodbc.connect(DRIVER='{Apache Ignite}', ADDRESS='localhost:10800',CACHE="Person", autocommit=True) cursor = cnxn.cursor() select_string= "INSERT INTO Person(_key, id, firstName, lastName, salary) VALUES (?, ? , 'abcd', 'dhsagd', 1000)" id_list = (1,1) id_list2 = (2,2) cursor.execute(select_string, id_list) cursor.execute(select_string, id_list2) {code} Also, the same behavior with executemany. -- This message was sent by Atlassian JIRA (v6.4.14#64029)