We have a partition table with partitioning type range and got the requirement from the application team to alter the datatype of partitioning key from bigint to varchar. Please suggest to me the way how this can be achieved.
Data volume is quite huge in the table. ~50 Billion rows
We have a partition table with partitioning type range and got the requirement from the application team to alter the datatype of partitioning key from bigint to varchar. Please suggest to me the way how this can be achieved.
Data volume is quite huge in the table. ~50 Billion rows