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Archives of the TeradataForumMessage Posted: Fri, 01 Nov 2002 @ 16:54:31 GMT
Hi, I am trying to measure performance of OleLoad(fastload) On teradataDemo version on Windows 2000 We are transfer data from SQL server to teradata on both local and remote machine..... following are the summary
for remote data Transfer
-----------------------------
Source (SQL server) is System "A"
Destination (Teradata) is System "B"
Oleload Method == FastLad
Size of SQL source data === 498MB
No of Rows: === 4478720
Time Taken ==== 13 minutes
OLELOAD Fastload Data Summary for Local Machine
Source machine( SQL server ) == local
Destination Machine (Teradata) -- Local
Size of SQL database : 725MB
No of rows ------ 6698720
Time Taken to transfer from
SQL server to teradata ---- 22 minutes
In both the cases we have only 77 unique rows..
all remaining rows are duplicate rows.......
in teradata duplicate rows are droped......
My Question is
is the time showing above is for only for unique
rows(only 77).. or it included duplicate rows also?
or for duplicate rows also...
Total no of rows 6698720 on local datatransfer
and on remoete data transfer rows : 4478720
Thanx -madhu
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