|
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
| ||||||||||||||||||||||||||||||||||||||||||||||||
| ||||||||||||||||||||||||||||||||||||||||||||||||
Copyright 2016 - All Rights Reserved | ||||||||||||||||||||||||||||||||||||||||||||||||
Last Modified: 15 Jun 2023 | ||||||||||||||||||||||||||||||||||||||||||||||||