Bug in debug message line 2357, 2381, 2395

[jthyssenrocket]

The code to write the debug message in lines 2357, 2381, line 2395, are incorrect as "database" is a SQLWCHAR which cannot be printed by snprintf:

snprintf(messageStr, sizeof(messageStr), "SQLConnectW called with parameters: conn_res->hdbc=%p, database=%ls, databaseLen=%zd, uid=%ls, uidLen=%zd, password=%ls, passwordLen=%zd and returned rc=%d", (void *)conn_res->hdbc, database,

Python code to reproduce:

ibm_db.debug(True)
conn = ibm_db.connect('DSN=RS01PDS1;AUTOCOMMIT=1;BLA=47;', '', '')

This debug statement is printed correct:
[INFO] - Received arguments: ('DSN=RS01PDS1;AUTOCOMMIT=1;BLA=47;', '', '')

but this one is not:

[DEBUG] - SQLDriverConnectW called with parameters: conn_res->hdbc=1, SQLHWND=NULL, database=S=S1D1ATCMI=;L=7

Notice that "database" is printed incorrectly - it seems like only every second character is printed correctly.

[Earammak]

Thanks for reporting this and for the clear details. You’re right that the current debug statements don’t handle SQLWCHAR correctly, which is why the output looks garbled.
Will work for this and give fix for the same.

Thanks