Database Reference
In-Depth Information
j. BW post-migration: adapt DDIC table indices to match those of the database plat-
form for all data stores.
k. BW post-migration: reset the timestamp of generated programs of type
RST%MPL%.
l. BW post-HANA migration: drop BWA indices.
m. BW post-HANA migration: set unload priority for BW tables.
n. BW post-HANA migration: partition of write-optimized DSOs.
o. Set flags to replicate and generate source-dependent objects.
p. Restore the data of previously backed up workspaces.
q. Restart RDA daemons and process chains.
66. In the BW on HANA system, run program RSDDB_LOGINDEX_CREATE with
CUBE as Object Type and the InfoCube name for specific cubes with query issues.
67. Reactivate all BWA InfoCubes in the BW on HANA system to convert them to
standard InfoCubes.
68. Verify that non-cumulative cubes are fully compressed in the BW on HANA system.
69. Convert cubes to HANA-optimized in the BW on HANA system.
70. Request migration check for production system by SAP in the BW on HANA sys-
tem.
71. Smoke test the BW on HANA system.
72. Archive BWREQARCH data to reduce consumption on the master node of the BW
on HANA system.
73. In the BW on HANA system, check whether row store compaction is recommended
and set the compaction parameter as appropriate.
74. Shut down SAP on the BW on HANA system.
75. Engage the HyperCare team to shut down/restart the BW on HANA database.
76. Revert the compaction parameter.
77. Restart SAP on the BW on HANA system.
78. In the BW on HANA system, load column store tables into memory with Python
script loadAllTables.py.
