Primary keys rules - Studienführer, Klassennotizen & Zusammenfassungen

NRNP 6675-15; NRNP 6675 Week 6 Midterm Exam 2024/25 100% solved -Graded A+ NRNP 6675 Midterm Exam (Latest-2024/2025, 100 Q & A) / NRNP 6675N Midterm Exam / NRNP6675 Midterm Exam / NRNP-6675N Midterm Exam: Walden University | 100% Verified Q & A | Which of the following are risk factors for neuroleptic malignant syndrome? Select all that apply Age Rapid dose escalation Parental route of administration Higher potency typical antipsychotics 2. Antipsychotic medications provide D2 blockade in the ...

Hoisting License (full) questions and solutions What is the purpose of the 520: C.M.R. 6:00? to establish rules and regulations for the safety of the public What type of equipment requires a hoisting license? equipment that has minimum capability of hoisting the load higher than 10' feet or equipment that has the capability of lifting loads greater than 500 pounds or equipment that has capacity of the becket exceeds 1/4 cubic yard What does A.S.M.E. stand for? American Society ...

WGU C175 / D426 DATA MANAGEMENT FOUNDATIONS OA EXAM Questions With Verified Answers (100% Correct) Graded A+. Define: Referential Integrity - ANSWER- Requires that ALL foreign key values must either be fully NULL or match some primary key value 4 Ways Referential Integrity can be violated: - ANSWER- 1. Primary key is updated 2. Foreign key is updated 3. Row containing primary key is DELETED 4. Row containing foreign key is INSERTED 4 Actions to Correct Referential Integrity Violation: - A...

CNIT 272 Final Exam Questions and Answers Rated A A Primary Key having the fewest number of attributes to make it unique is called. Minimization If the child entity requires the primary key of the parent entity for its unique identity, then you create ______. Identifying Relationship If each child record has a unique identifier of its own, then the relationship is know as a _______. Non-Identifying Relationship Entities that have no foreign keys in their pk. Independent Entity Entities that...

UTA INSY 3304 - Exam 2 - Chapter 7&9 Latest 2023 Graded A Data definition language DDL Data manipulation language DML CREAT SCHEMA AUTHORIZATION Creates a database schema CREATE TABLE Creates a new table in the user's databse schema NOT NULL Ensures that a column will not have null values UNIQUE Ensures that a column will not have duplicate values PRIMARY KEY Defines a primary key for a table FOREIGN KEY Defines a foreign key for a table DEFAULT Defines a default value for a column ( wh...

Nursing Informatics Certification Exam, ANCC Informatics, ANCC Nursing Informatics Certification Review 629 Questions with Answers Meta structure of NI - CORRECT ANSWER The ability of the nurse to utilize data, information, and knowledge to make wise clinical decisions. Definition of Nursing Informatics - CORRECT ANSWER A speciality that integrates nursing science with multiple information and analytical sciences to identify, define, manage and communicate data, information, knowledge and ...

Sofia Relational Databases Unit 3.1 Latest Update Graded A+ What is a primary key in a relational database? A unique identifier for each record in a table. Why are foreign keys important in relational databases? They establish relationships between tables and ensure data integrity. What is the purpose of a JOIN operation in SQL? To combine rows from two or more tables based on a related column. How does normalization benefit relational databases? It reduces data redundancy a...

WGU C170 data management – applications Learning checks Exam Questions with complete Answers 2024/2025 Tables structural rules - no duplicate column names - correct answer duplicate column names are not allowed in one table. However, the same column name can appear in different tables. Tables structural rules - no duplicate rows - correct answer no two rows may have identical values in all columns. Data independence - relational databases - correct answer rows and columns of a table h...

NRNP 6675-15; NRNP 6675 Week 6 Midterm Exam 2022 100% solved -Graded A+   NRNP 6675-15; NRNP 6675 Week 6 Midterm Exam 2022 100% solved -Graded A+ 1. Which of the following are risk factors for neuroleptic malignant syndrome? Select all that apply Age Rapid dose escalation Parental route of administration Higher potency typical antipsychotics 2. Antipsychotic medications provide D2 blockade in the mesocortical pathway causing which of the following effects? Reduces negative symptoms Increases e...

WGU C175/D426 DATA MANAGEMENT FOUNDATIONS OA EXAM ACTUAL EXAMS LATEST VERSIONS 300 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES (100% CORRECT AND VERIFIED ANSWERS) ALREADY GRADED A+ What does modality refer to? How does it appear on ER diagram? - ANSWER- Refers to the MINIMUM number of times an instance in one entity can be associated with instance of another entity (minima) Appears as a 0 or 1 on the relationship line, next to cardinality Define: Referential Integrity - A...

S-12 S-13 Standpipe and Sprinkler Practice Questions with Certified Solutions "Fail Safe" when referred to in locks, means that the door can be opened if the power fails Where does the on-duty Building Evacuation Supervisor report when an alarm is activated? To the Fire Command Station ( To act as Fire Safety Director when the FSD or a Deputy FSD is not required to be on duty). "RCNY" is the abbreviation for Rules of the City of New York A fire alarm box is painted plain red (no stripe). ...