incremental update using spark sql with latest date
Transaction ID|Amount|Date |COMMENT
1 |200 |14/11/18 |Delivered
2 |300 |14/11/18 |Pending
3 |500 |14/11/18 |Rejected
Transaction ID|Amount|Date |COMMENT
1 |200 |15/11/18 |Delivered
2 |300 |15/11/18 |Pending
4 |500 |15/11/18 |Rejected
the output should be a table which contains the recent data for all transaction ID (ex -for Transaction ID 1 data should be from 15/11/2018 and not the data from 14/11/2018
Transaction ID|Amount|Date |COMMENT
1 |200 |15/11/18 |Delivered
2 |300 |15/11/18 |Pending
3 |500 |14/11/18 |Rejected
4 |500 |15/11/18 |Rejected
apache-spark-sql
asked Nov 21 '18 at 1:27
survyasurvya
64
add a comment |
Transaction ID|Amount|Date |COMMENT
1 |200 |14/11/18 |Delivered
2 |300 |14/11/18 |Pending
3 |500 |14/11/18 |Rejected
Transaction ID|Amount|Date |COMMENT
1 |200 |15/11/18 |Delivered
2 |300 |15/11/18 |Pending
4 |500 |15/11/18 |Rejected
the output should be a table which contains the recent data for all transaction ID (ex -for Transaction ID 1 data should be from 15/11/2018 and not the data from 14/11/2018
Transaction ID|Amount|Date |COMMENT
1 |200 |15/11/18 |Delivered
2 |300 |15/11/18 |Pending
3 |500 |14/11/18 |Rejected
4 |500 |15/11/18 |Rejected
apache-spark-sql
asked Nov 21 '18 at 1:27
survyasurvya
64
add a comment |
Transaction ID|Amount|Date |COMMENT
1 |200 |14/11/18 |Delivered
2 |300 |14/11/18 |Pending
3 |500 |14/11/18 |Rejected
Transaction ID|Amount|Date |COMMENT
1 |200 |15/11/18 |Delivered
2 |300 |15/11/18 |Pending
4 |500 |15/11/18 |Rejected
the output should be a table which contains the recent data for all transaction ID (ex -for Transaction ID 1 data should be from 15/11/2018 and not the data from 14/11/2018
Transaction ID|Amount|Date |COMMENT
1 |200 |15/11/18 |Delivered
2 |300 |15/11/18 |Pending
3 |500 |14/11/18 |Rejected
4 |500 |15/11/18 |Rejected
apache-spark-sql
asked Nov 21 '18 at 1:27
survyasurvya
64
Transaction ID|Amount|Date |COMMENT
1 |200 |14/11/18 |Delivered
2 |300 |14/11/18 |Pending
3 |500 |14/11/18 |Rejected
Transaction ID|Amount|Date |COMMENT
1 |200 |15/11/18 |Delivered
2 |300 |15/11/18 |Pending
4 |500 |15/11/18 |Rejected
the output should be a table which contains the recent data for all transaction ID (ex -for Transaction ID 1 data should be from 15/11/2018 and not the data from 14/11/2018
Transaction ID|Amount|Date |COMMENT
1 |200 |15/11/18 |Delivered
2 |300 |15/11/18 |Pending
3 |500 |14/11/18 |Rejected
4 |500 |15/11/18 |Rejected
apache-spark-sql
apache-spark-sql
asked Nov 21 '18 at 1:27
survyasurvya
64
asked Nov 21 '18 at 1:27
survyasurvya
64
edited Nov 21 '18 at 4:05
survya
asked Nov 21 '18 at 1:27
survyasurvya
64
asked Nov 21 '18 at 1:27
survyasurvya
64
asked Nov 21 '18 at 1:27
survyasurvya
64
64
add a comment |
add a comment |
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