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SQL for Database Construction

SQL for Database Construction
What SQL structure is used to limit column values of a table?

The CHECK constraint
None of these
The LIMIT constraint
The VALUE constraint

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SQL for Database Construction
If any required (NOT NULL) columns are missing from the view, the view cannot be used for inserting new data.

False
True

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SQL for Database Construction
When a foreign key column is created without a corresponding foreign key constraint, we have created a "casual relationship" between the two tables.

True
False

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SQL for Database Construction
SQL has a JOIN ON syntax that can be used to create inner joins and outer joins.

True
False

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SQL for Database Construction
A SQL view is a virtual table that is constructed from other tables or views.

False
True

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SQL for Database Construction
SQL statements can be embedded in triggers, stored procedures, and program code.

False
True

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