Rick Hillegas created DERBY-6105:
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             Summary: Implement resource constraints for Derby.
                 Key: DERBY-6105
                 URL: https://issues.apache.org/jira/browse/DERBY-6105
             Project: Derby
          Issue Type: Improvement
          Components: SQL, Store
    Affects Versions: 10.10.0.0
            Reporter: Rick Hillegas


Resource constraints could help protect Derby from denial-of-service attacks. 
Resource constraints would be useful for throttling runaway users or enforcing 
quota licenses in multi-tenant situations, i.e., where an installation 
simultaneously runs multiple instances of the same application or several 
different applications. Resource constraints are discussed in the following 
email thread: 
http://apache-database.10148.n7.nabble.com/How-to-limit-Derby-size-on-Disk-td127797.html

The following file system constraints might be interesting:

1) Limits on the total space consumed by a database.

2) Limits on the total space consumed by an individual table.

3) Limits on the number of rows in an individual table.

4) Limits on the total space consumed by all tables owned by a given user or 
role. 

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