'Att 1' diaporamas de présentation

Database Management Systems Course 236363

1.41k views • 100 slides

Process Composition

Process Composition. Process Composition Hierarchies. Control: Centralized control: e.g., RPC/WSDL Mediated or orchestrated control: e.g., BPEL Fully distributed control: autonomous processes, e.g., WS-CDL (WSCI) Messaging: Shared variables: tight coupling, service internal

733 views • 61 slides

TIL: notional attitudes of seeking and finding

224 views • 22 slides

Tango polling system

Tango polling system. Tango workshop Archamps (08/10/2005). Introduction to Tango polling. Every Tango device server process has a polling thread Its rule is to Poll attribute and/or command (without input parameters)

533 views • 20 slides

Data Manipulation Language

Data Manipulation Language. DML. insert into. insert used to insert only one record at time. insert statement will rejected if it: violates constraints Insert duplicate value in unique/primary key attribute Insert a value does not has a reference (foreign key)

220 views • 8 slides