dcoracle2: clob error understood

[Ville Vainio]

I take back my previous posting about segfault on passing clob to
callproc. Apparenty one has to instantiate a clob via
Connection.LobLocator. The following code works:
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import DCOracle2
db = DCOracle2.connect(...)
c = db.cursor()

lob = db.LobLocator()
lob.write("hei")

c.callproc("myproc",lob)
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