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Archives of the TeradataForumMessage Posted: Thu, 18 Mar 2004 @ 17:32:25 GMT
Hi, My goal is to load data continuously using tpump. I have a pipe on my server (on Linux using mknod) and the tpump script imports from that pipe using .IMPORT like below:
.IMPORT INFILE ${PATH_TO_INPUT}/input_pipe
FORMAT VARTEXT '|'
LAYOUT MYDML
APPLY UPSERT_ALL;
Once the tpump empties the pipe it will run .END LOAD and .LOGOFF. I would like the TPUMP to be persistent - wait or loop - even if the pipe is temporarily empty but I don't seem to manage it and couldn't find hints in the doc either. The main reason would be to not have to connect - disconnect - reconnect all day long 24/7. Thanks for your advices. Arnaud
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