Examlex
In the optimistic approach,during the phase,changes are permanently applied to the database.
a.read
b.validation
c.write
d.shared
Sequencer Program
A series of instructions designed to execute a set of operations in a specific order, often used in automation and control systems to manage complex processes.
Transition
In system design and programming, a transition refers to the change of state or condition, often triggered by specific events or conditions.
Sequencer Instruction
A command in PLC programming that manages a sequence of operations or steps in a controlled process.
Energized
A state wherein a component or circuit has electrical power supplied to it, making it operational or active.
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