pyodbc.ProgrammingError: ('42000', "[42000] [FreeTDS][SQL Server]';' 附近語法不正確。\n (102) (SQLExecDirectW)"

Question

我正在使用 ctrlM 作業執行下面的代碼然后我正在經歷

pyodbc.ProgrammingError: ('42000', "[42000] [FreeTDS][SQL Server]';' 附近的語法不正確。
(102) (SQLExecDirectW)")

錯誤，而在 vscode 中運行時相同的代碼工作正常。

logger = Logger.get_logger(processCode.LOG_PURGE_PROCESS.value, __name__)

d = "dateadd(mm, -1, getdate())" 
params = UtilityLib.open_param_file(configFiles.PROJECT.value, logger)
path = params['LogFile']
open_connection_error_constant = 'Error occurred when opening connection to database : '

with open(path) as csv_file:
    r = csv.DictReader(csv_file)
    for row in r:
        connection_params = row['database']

        if connection_params is not None:
            deletesql = "delete from " + str(row["tablename"]) + " where log_chg_dtm < = " + d + " ;"   
            print(deletesql)
            cnxn = DBManagement.set_db_connection(connection_params, logger)
            try: 
                result = PostgresqlQueryAssist.sql_delete(cnxn, deletesql, logger)
                print('deleted records from table:', row["tablename"])
            except pyodbc.Error as ex:
                    logger.exception(open_connection_error_constant + str(ex))
                    raise
            finally:
                cnxn.close()

我的配置文件名是在 csv 文件中傳遞的，讀取文件后，連接如下：

 "DBMSType": "SYBASE",
    "serverName": "test",
    "databaseName": "treat",
    "port": "1000",
    "userID": "user",
    "password": "pswd"

Answer 1

刪除后； 在查詢結束時解決了問題。