How to select the data held within a specific partition
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When inserting data into a partitioned managed table, integrity violations can be moved to a named partition per the following syntax:
INSERT INTO PartitionedTable
ON INTEGRITY VIOLATION MOVE TO PARTITION ("UNKNOWN")
SELECT Col1,
Col2,
PartitionCol
FROM @data;
Once in this UNKNOWN partition, is it possible to address it specifically in order to move it to a newly created partition or interrogate exactly which data has caused the problems, without comparing the data held within the entire table to the full list of available partitions on the table already?
azure-data-lake u-sql
asked Nov 19 at 12:52
iamdave
7,77121338
add a comment |
up vote
0
down vote
favorite
When inserting data into a partitioned managed table, integrity violations can be moved to a named partition per the following syntax:
INSERT INTO PartitionedTable
ON INTEGRITY VIOLATION MOVE TO PARTITION ("UNKNOWN")
SELECT Col1,
Col2,
PartitionCol
FROM @data;
Once in this UNKNOWN partition, is it possible to address it specifically in order to move it to a newly created partition or interrogate exactly which data has caused the problems, without comparing the data held within the entire table to the full list of available partitions on the table already?
azure-data-lake u-sql
asked Nov 19 at 12:52
iamdave
7,77121338
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
When inserting data into a partitioned managed table, integrity violations can be moved to a named partition per the following syntax:
INSERT INTO PartitionedTable
ON INTEGRITY VIOLATION MOVE TO PARTITION ("UNKNOWN")
SELECT Col1,
Col2,
PartitionCol
FROM @data;
Once in this UNKNOWN partition, is it possible to address it specifically in order to move it to a newly created partition or interrogate exactly which data has caused the problems, without comparing the data held within the entire table to the full list of available partitions on the table already?
azure-data-lake u-sql
asked Nov 19 at 12:52
iamdave
7,77121338
When inserting data into a partitioned managed table, integrity violations can be moved to a named partition per the following syntax:
INSERT INTO PartitionedTable
ON INTEGRITY VIOLATION MOVE TO PARTITION ("UNKNOWN")
SELECT Col1,
Col2,
PartitionCol
FROM @data;
Once in this UNKNOWN partition, is it possible to address it specifically in order to move it to a newly created partition or interrogate exactly which data has caused the problems, without comparing the data held within the entire table to the full list of available partitions on the table already?
azure-data-lake u-sql
azure-data-lake u-sql
asked Nov 19 at 12:52
iamdave
7,77121338
asked Nov 19 at 12:52
iamdave
7,77121338
asked Nov 19 at 12:52
iamdave
7,77121338
asked Nov 19 at 12:52
iamdave
7,77121338
asked Nov 19 at 12:52
iamdave
7,77121338
7,77121338
add a comment |
add a comment |
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