Advanced Amazon Redshift: Analytics and Amazon Machine Learning のレビュー

Please update this lab. Table predictions has 4 columns in the csv. select * from stl_load_errors order by starttime desc; userid | slice | tbl | starttime | session | query | filename | line_number | colname | type | col_length | position | raw_line | raw_field_value | err_code | err_reason -------+-------+--------+---------------------+---------+-------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+---------------------------------------------------------------------------------------------------------------------------------+------------+------------+----------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+----------+----------------------------------------------------------------------------------------------------- 100 | 0 | 100238 | 2017-11-13 04:59:17 | 2604 | 370 | s3://flightdemo-gs-20171112/batch-prediction/result/bp-3nXWc4Rz9jp-0000_part_00.gz | 2 | | | | 11 | 1036048,0,0,2.01024E-1 | | 1202 | Extra column(s) found drop table prediction; create table predictions ( prediction_tag bigint not null, trueLabe bigint not null, bestAnswer int, score real );

longani pauly · 6年以上前にレビュー済み

Sopirala Srikanth · 6年以上前にレビュー済み

There were errors in the instructions, and I ran out of time troubleshooting. :-(

Bloom Veronica · 6年以上前にレビュー済み

VENKATESH MOHAN RADHAKRISHNAN NAVEEN · 6年以上前にレビュー済み

kumar sateesh · 6年以上前にレビュー済み

Wallace Chris · 6年以上前にレビュー済み

Kurt Ali Emirhan · 6年以上前にレビュー済み

Wu Tong · 6年以上前にレビュー済み

Go Taguchi · 6年以上前にレビュー済み

It was good, but after some issues with the RDP (connection briefly lost multiple times) and JDBC directory button sticking, and JDBC issues, I only reached just beyond the ML model evaluation. I am disappointed I couldn't make some predictions. I will re-read the end of the lab so I understand what I was going to do. I notice you are still showing Redshift structure images in the texts that are tiny and cannot be expanded. I see no benefit in these images.

Davis Stuart · 6年以上前にレビュー済み

Curry Brian · 6年以上前にレビュー済み

Great lab, but it was like trying to beat the clock, it could use another 30 minutes so you don't feel as rushed.

Dinerman Chad · 6年以上前にレビュー済み

數據分析領域了

cheng han · 6年以上前にレビュー済み

Gordon Anton · 6年以上前にレビュー済み

choi wonkeun · 6年以上前にレビュー済み

Pozarycki Steven · 6年以上前にレビュー済み

Vincent Eugene · 6年以上前にレビュー済み

merle pierre · 6年以上前にレビュー済み

he xianglong · 6年以上前にレビュー済み

No RDP password available. Could not access ec2 instance over RDP

C R · 6年以上前にレビュー済み

XU Ridge · 6年以上前にレビュー済み

M Manish · 6年以上前にレビュー済み

Kelly David · 6年以上前にレビュー済み

Batrakov Andrii · 6年以上前にレビュー済み

Could not find required password.

Feudale Anthony · 6年以上前にレビュー済み