Reports information about the percentage of page space taken up within the B-trees, garrays, and bitmap structures in SAP Sybase IQ indexes.
For garrays, the fill percentage calculation does not take into account the reserved space within the garray groups, which is controlled by the GARRAY_FILL_FACTOR_PERCENT option.
You must have EXECUTE privilege on the system procedure, as well as the MANAGE ANY DBASPACE system privilege.
Reports the internal index fragmentation for the unique HG index DBA.prop_nu.prop_nu_a table:.
Index |
IndexType |
Btree_Node_pages |
GARRAY_FILL_FACTOR_PERCENT |
---|---|---|---|
DBA.prop_nu.prop_nu_a |
HG |
8 |
25 |
SQLCODE: |
0 |
||
Fill Percent |
btree pages |
garray pages |
bitmap pages |
0-10% |
13 |
2 |
8 |
11-20% |
1 |
8 |
0 |
21-30% |
0 |
4 |
0 |
31-40% |
3 |
20 |
0 |
41-50% |
4 |
116 |
0 |
51-60% |
6 |
4 |
0 |
61-70% |
3 |
3 |
0 |
71-80% |
4 |
1 |
0 |
81-90% |
1 |
1 |
0 |
91-100% |
192 |
276 |
0 |
If an error occurrs during execution of this stored procedure, the SQLCODE would be nonzero.