Hi there!
I have very strange error with cx_Oracle 6.1
Here is my code
import cx_Oracle
conn = cx_Oracle.connect('mbank','cnfkby','pro800-2n.ora.mmbank.ru:1521/CHIN')
cursor = conn.cursor()
res = cursor.callfunc('mbank.test_null', cx_Oracle.CLOB, keywordParameters={})
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mbank.test_null raises simple exception (and nothing else)
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after that if i try to close connection i get
"cx_Oracle.DatabaseError: DPI-1054: connection cannot be closed when open statements or LOBs exist"
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it happens despite closing cursor, or calling del res, or declaring clob = cursor.var(cx_Oracle.CLOB), putting it insted of cx_Oracle.CLOB and after del clob
May be someone knows how to solve it? It seems that there is one LOB exists but i cann't get it.