Difference between revisions of "SUNScholar/SQL Tips"
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No DSpace version control is exercised with these SQL queries. They are only meant to be starting guides. | No DSpace version control is exercised with these SQL queries. They are only meant to be starting guides. | ||
| − | + | =="pgadmin"== | |
| + | You can connect to your PostgreSQL database using "pgadmin". | ||
| + | https://www.pgadmin.org | ||
| + | However you must allow connections to the database from other hosts besides "localhost". | ||
==[[SUNScholar/SQL Tips/5.X|DSpace => 5.X]]== | ==[[SUNScholar/SQL Tips/5.X|DSpace => 5.X]]== | ||
Revision as of 12:45, 27 September 2016
Back to System Admin
WE CANNOT ACCEPT RESPONSIBILITY FOR ANY DATA LOSS OR CORRUPTION
BEFORE PROCEEDING, DO EXTENSIVE TESTING ON SPARE INFRASTRUCTURE
*** YOU PROCEED AT YOUR OWN RISK ***
Please note:
No DSpace version control is exercised with these SQL queries. They are only meant to be starting guides.
"pgadmin"
You can connect to your PostgreSQL database using "pgadmin".
https://www.pgadmin.org
However you must allow connections to the database from other hosts besides "localhost".
DSpace => 5.X
DSpace =< 4.X
General
- Number of database connections
- SELECT count(*) FROM pg_stat_activity;
- Display current query
- SELECT current_query FROM pg_stat_activity;
- Permissions on bitstreams
SELECT * FROM resourcepolicy WHERE resource_type_id = '0'
- Permissions on items
SELECT handle.handle, resourcepolicy.* FROM resourcepolicy, handle WHERE resourcepolicy.resource_type_id = '2' AND resourcepolicy.resource_id = handle.resource_id
- Find all hidden items
- select * from item where discoverable =false;