Hi all,
I've read a lot of forum threads about various ways of finding out the size of tables in KB. However I have a slight problem.
My DB shows the following in the Data Area :-
| Description of Value | in KB | in Pages | in % |
|---|---|---|---|
| Total Size | 293,601,504 | 36,700,188 | 100 |
| Used Area | 244,719,752 | 30,589,969 | 83 |
| Permanent used Area | 244,715,488 | 30,589,436 | 83 |
| Temporary Used Area | 240 | 30 | 0 |
| Free Area | 48,881,752 | 6,110,219 | 17 |
However when I look at the size of the tables I see this :-
| Table Name | Total Size in KB | Size w/out BLOBS in KB | BLOBS in KB | Description |
|---|---|---|---|---|
| DOCUMENTS0001 | 2,386,056 | 2,386,048 | 8 | |
| COMPONENTS0001 | 1,195,672 | 1,195,672 | 0 | |
| CONTREP | 8 | 8 | 0 |
The above was taken from DBACOCKPIT in Solution Manager and DB59 > Assistant. This matches what's shown in Database Manager also.
I have checked system tables sysinfo.schemasize and sysinfo.tablesize and these seem to match the entries from above.
What am I missing here? These numbers don't translate into the Used Area!
Is there a better way of determining why it seems to think the database is 233GB when the used tables only account for maybe 4GB?
Also whilst looking at sysinfo.tablesize it shows the following :-
| SCHEMANAME | TABLENAME | USEDSIZE | ROWCOUNT |
|---|---|---|---|
SAPR3 | CONTREP | 8 | 1 |
| SAPR3 | DOCUMENTS0001 | 2395760 | 4259205 |
| SAPR3 | COMPONENTS0001 | ? | ? |
| SAPR3 | PLAN_TABLE | 8 | 2 |
| SAPR3 | /MAXDB/UPDSTATS | 8 | 0 |
For some reason I get ? in the USEDSIZE and ROWCOUNT fields for COMPONENTS0001.
Any help much appreciated.
Thanks
Craig