queries
data set size, limiting, 579
EJB-QL returning arbitrary data types or bean references, 196–198
n + 1 problem, loading entity beans, 232–235
objects, mapping to relational database, 263–264
string parameters, obtaining, 5
queue
consuming messages from, 343–345
execute
administering and deploying WebLogic Server applications, 453, 454–458
application-specific, 455, 566–567
WebLogic server domain, configuring, 516
message, defined, 330
producing messages to, 341–343
quotas, JMS (Java Message Service) destination, 356–359