DevOps, CI/CD and Automation

Hi,

I am trying to pass CLOB to Oracle database using occi function SetDataBuffer but I get below error

ORA-24813: cannot send or receive an unsupported LOB

Below is the snippet of my C++ code

Clob clob(con_); // con_ is a database connection

stmt->registerOutParam(1,OCCICLOB);

stmt->executeUpdate();

clob = stmt->getClob(1);

clob.open(OCCI_LOB_READWRITE);

clob.write(val.length(),val.c_str(),buffsize);

(clobColumnsMap_[columPosition]).push_back(clob); // I have a CLOB map where I am pushing these clob objects

(clobColumnsLenMap_[columPosition]).push_back(clob.length());

and when calling SetDataBuffer, this is what I am doing -

Type type = OCCI_SQLT_CLOB;

sb4 size = sizeof(clobColumnsMap_.at(columPosition).data());

Clob* colValue = clobColumnsMap_.at(columPosition).data();

ub4* colLen = clobColumnsLenMap_.at(columPosition).data();

stmt->setDataBuffer(columPosition, colValue, type, size, colLen);

Can anyone please help me with this issue?