Four Records Have the Record Structure: EQUIPMENT (EQUIP#,LOCATION)

question 85

Multiple Choice

Four records have the record structure: EQUIPMENT (EQUIP#,LOCATION) . EQUIPMENT (204,1)
EQUIPMENT (204,2)
EQUIPMENT (208,1)
EQUIPMENT (209,1)
When sorting these records,which field is the primary sort key and which field is the secondary sort key?

• A) EQUIPMENT is primary; no secondary sort key is required.
• B) EQUIP# is primary; no secondary sort key is required.
• C) EQUIP# is primary; LOCATION is the secondary key.
• D) LOCATION is primary; EQUIP# is the secondary key.

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Definitions:

Expressed Emotion

Family interaction style in which families are overinvolved with each other, are overprotective of the disturbed family member, voice self-sacrificing attitudes to the disturbed family member, and simultaneously are critical, hostile, and resentful of this member.

Relapse

Reducing the impact of the disease on the person’s quality of life.

Interventions

Actions taken to improve a situation, especially in health, social, or behavioral contexts, often with the goal of preventing harm or promoting well-being.

Schizophrenogenic Mother

An outdated concept that posited a cold, domineering maternal figure could cause schizophrenia in her child.