Stepwise redistribute routines

ANALYZE_LOG_SPACE procedure - Retrieve log space analysis information
The ANALYZE_LOG_SPACE procedure returns the log space analysis results for each of the database partitions of the given database partition group.

GENERATE_DISTFILE procedure - Generate a data distribution file
The GENERATE_DISTFILE procedure generates a data distribution file for the given table and saves it under the given fileName.

GET_SWRD_SETTINGS procedure - Retrieve redistribute information
The GET_SWRD_SETTINGS procedure reads the existing redistribute registry records for the given database partition group.

SET_SWRD_SETTINGS procedure - Create or change redistribute registry
The SET_SWRD_SETTINGS procedure creates or make changes to the redistribute registry.

STEPWISE_REDISTRIBUTE_DBPG procedure - Redistribute part of database partition group
The STEPWISE_REDISTRIBUTE_DBPG procedure redistributes part of the database partition group according to the input specified for the procedure, and the setting file created or updated by the SET_SWRD_SETTINGS procedure.