SQL for Database Construction Which of the following is NOT a type of SQL constraint? PRIMARY KEY FOREIGN KEY ALTERNATE KEY UNIQUE PRIMARY KEY FOREIGN KEY ALTERNATE KEY UNIQUE ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction The SQL command to create a table is: CREATE TABLE ALTER TABLE MAKE TABLE DEFINE TABLE CREATE TABLE ALTER TABLE MAKE TABLE DEFINE TABLE ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction The SQL DELETE statement is used to delete both the table structure and table data. False True False True ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction The DROP TABLE statement: is not an SQL statement. deletes the table structure only. deletes the table structure along with the table data. works whether or not referential integrity constraints would be violated. is not an SQL statement. deletes the table structure only. deletes the table structure along with the table data. works whether or not referential integrity constraints would be violated. ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction A view that contains a computed column can be easily updated. False True False True ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction What SQL structure is used to limit column values of a table? The VALUE constraint None of these The CHECK constraint The LIMIT constraint The VALUE constraint None of these The CHECK constraint The LIMIT constraint ANSWER DOWNLOAD EXAMIANS APP
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