Mysql Questions Set 59:
How to comment on SQL queries?
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Which statement is used to access an existing Database?
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To create a database only if it doesn’t already exist, which clause is used?
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The facility that allows nesting one select statement into another is called __________
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The number of rows in the table is 100. Suppose all rows are deleted. The new row starts with sequence number _____________
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Which mode tells the server to recognize double quote as an identifier quoting character?
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Which SQL command is used to retrieve all records from a table?
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Which clause in the SQL standard controls how NULL values in a composite foreign key are handled when comparing to a primary key.
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Which mode is used to turn off the special meaning of backslash and treat it as an ordinary character?
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What will happen if the data being loaded into a text column exceeds the maximum size of that type?
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