dc/docs.datacontroller.io
6
1
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

chore(docs): updating data catalog refresh process
Publish to docs.datacontroller.io / Deploy docs (push) Successful in 1m16s
Details

Browse Source
This commit is contained in:
4gl
2026-08-10 21:51:46 +01:00
parent 2f30680e84
commit c875ce04b7
3 changed files with 35 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
docs/tables/mpe_datastatus_libs.md
+10
View File
@@ -17,4 +17,14 @@ To trigger a scan, see the Refresh Data Catalog [instructions](/dcu-datacatalog/
- 🔑 `LIBREF char(8)`: SAS Libref (8 chars)
- `LIBSIZE num`: The size of the library (in bytes), displayed with the SIZEKMG. format. Only applicable to BASE engine libraries.
- `TABLE_CNT num`: The number of tables in the library.
- `CATALOG_CNT num`: The number of SAS Catalogs in the library (from `dictionary.catalogs`).
## Refresh Process
This table is populated by the `mpe_refreshtables` macro when a FULL library refresh is performed (all tables). It does not change when a single table is refreshed.
- `LIBSIZE` is the sum of `filesize` across the library members in `dictionary.tables` - hence it is only applicable to BASE (filesystem) engines. For SQL Server libraries, filesize is not available and row counts are instead taken from `sys.partitions` via pass-through
- `TABLE_CNT` is the count of tables in the library
To trigger a scan, see the Refresh Data Catalog [instructions](/dcu-datacatalog/#refreshing-the-data-catalog).