Using the ODBC Operator on HP-UX - Parallel Transporter

Using the ODBC Operator on HP-UX

Observe the following limitations when using the ODBC operator on the HP-UX platform:

the user *must* set the LD_PRELOAD environment variable to the path and name of the pthread library. For example:

LD_PRELOAD=/usr/lib/libpthread.1

ODBC operator cannot run simultaneously with the Named Pipes Access Module due to a conflict in the setting of an environment variable associated with the ODBC Driver Manager.

On HP-UX Itanium platforms, Teradata PT requires HPUX B.11.31 or later for the ODBC operator library to be loaded.

On HP-UX Itanium platforms, before running any Teradata PT job that uses the ODBC operator, you must set the HPUX environment variable LD_PRELOAD as follows:

LP_PRELOAD=TPT_install_directory/lib/libodbcop.so

After the Teradata PT job completes, unset the variable as follows:

Unset LD_PRELOAD

After the Teradata PT job completes, you can ignore the following message in case you see it:

Teradata Parallel Transporter Version 14.00.00.03

Job log: /opt/teradata/client/14.00/tbuild/logs/mdv-396.out

Job id is mdv-396, running on i64hp5

………

Job step LOAD_DATA completed successfully

Job mdv completed successfully

/usr/lib/hpux32/dld.so: Unable to find library 'libopcommon.so'.