Sql syntax - Study guides, Class notes & Summaries
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INF3703 Assignment 2 (COMPLETE ANSWERS) 2024 - DUE 28 June 2024
- Exam (elaborations) • 37 pages • 2024
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INF3703 Assignment 2 (COMPLETE ANSWERS) 2024 - DUE 28 June 2024 ;100 % TRUSTED workings, explanations and solutions. For assistance call or W.h.a.t.s.a.p.p us on ...(.+.2.5.4.7.7.9.5.4.0.1.3.2)........... 
 
Question 1 [30] 
As stated in the case, Skyworth follows the Systems Development Life Cycle (SDLC) (see page 529 
of Coronel et al., 2020) to design information systems for their clients. In the planning phase, the 
database design and development team conducted a feasibility study to add...
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INF3703 Assignment 2 2024 - DUE 28 June 2024
- Exam (elaborations) • 37 pages • 2024 Popular
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INF3703 Assignment 2 2024 - DUE 28 June 2024 ;100 % TRUSTED workings, explanations and solutions. For assistance call or W.h.a.t.s.a.p.p us on ...(.+.2.5.4.7.7.9.5.4.0.1.3.2)........... 
 
Question 1 [30] 
As stated in the case, Skyworth follows the Systems Development Life Cycle (SDLC) (see page 529 
of Coronel et al., 2020) to design information systems for their clients. In the planning phase, the 
database design and development team conducted a feasibility study to address, amongst other...
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D427 - DATABASE MANAGEMENT APPLICATIONS WITH 100% CORRECT ANSWERS 2024.
- Exam (elaborations) • 14 pages • 2023
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Schema 
The definition of how data in a database will be organized. 
 
 
 
- Create 
- Read 
- Update 
- Delete 
The basis of interacting with databases can be defined using the CRUD acronym. What does CRUD stand for? 
 
 
 
Brainpower 
0:02 
/ 
0:15 
DATE: YYYY-MM-DD 
 
DATETIME: YYYY-MM-DD HH:MM:SS 
What is the DATE datatype syntax? 
 
What is the DATETIME datatype syntax? 
 
 
 
It will have 3 numbers before the decimal and 2 after. 
What does DECIMAL(3,2) indicate? 
 
 
 
Stored Procedures 
...
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UTA INSY 3304 - Exam 2 - Chapter 7&9 Latest 2023 Graded A
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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...
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WGU D191 Advanced data management(SQL)( SQL syntax and course definitions)2023
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WGU D191 Advanced data management(SQL)( SQL syntax and course definitions)2023
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U C170 Data Management - Applications SQL Syntax. APPROVED
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U C170 Data Management - 
Applications SQL Syntax. APPROVED
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WGU - D427 - SQL Syntax Exam with Complete Solutions
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WGU - D427 - SQL Syntax Exam with Complete Solutions
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WGU C170 Data Management - Applications SQL Syntax. APPROVED 2024
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CREATE TABLE syntax 
DDL - -CREATE TABLE tableName ( 
colName dataType constraint 
INDEX indexName (colName) 
PRIMARY KEY (colName, colName) 
or 
colName dataType PRIMARY KEY 
FOREIGN KEY (colName, colName) 
REFERENCES tableName (colName) 
); 
CREATE INDEX syntax 
DDL - -CREATE [UNIQUE] INDEX indexName 
ON tableName (colName); 
UNIQUE should only be used on a column that should not have duplicate values. 
DROP INDEX syntax 
DDL - -DROP INDEX indexName; 
DROP INDEX 'PRIMARY' ON tableName; drops...
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WGU - D427 - SQL SYNTAX EXAMS QUESTIONS WITH CORRECT VERIFIED ANSWERS
- Exam (elaborations) • 4 pages • 2024
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WGU - D427 - SQL SYNTAX EXAMS QUESTIONS WITH CORRECT VERIFIED ANSWERS 
 
What are the three clauses for ALTER TABLE? 
ADD, CHANGE, DROP 
ADD syntax 
ADD ColumnName DataType 
CHANGE syntax 
CHANGE CurrentColumnName NewColumnName NewDataType 
DROP syntax 
DROP ColumnName 
What punctuation mark ends a SQL statement? 
; (Semicolon) 
What are the two clauses for INSERT? 
INTO (optional), VALUES 
INSERT syntax 
INSERT [INTO] TableName (Column1, Column2, ...) VALUES (Value1, Value2, ...); 
DEFAULT cons...
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WGU - D427 - SQL SYNTAX EXAMS QUESTIONS WITH CORRECT VERIFIED ANSWERS
- Exam (elaborations) • 4 pages • 2024
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WGU - D427 - SQL SYNTAX EXAMS QUESTIONS WITH CORRECT VERIFIED ANSWERS 
 
What are the three clauses for ALTER TABLE? 
ADD, CHANGE, DROP 
ADD syntax 
ADD ColumnName DataType 
CHANGE syntax 
CHANGE CurrentColumnName NewColumnName NewDataType 
DROP syntax 
DROP ColumnName 
What punctuation mark ends a SQL statement? 
; (Semicolon) 
What are the two clauses for INSERT? 
INTO (optional), VALUES 
INSERT syntax 
INSERT [INTO] TableName (Column1, Column2, ...) VALUES (Value1, Value2, ...); 
DEFAULT cons...
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