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Question
Which of the following is not true about XML?A) It is a subset of SGML.
B) Additional standards and capabilities have been added to XML processing.
C) It is a hybrid of document processing and database processing.
D) It is a subset of HTML.
Answer
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Related questions
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A) DECLARE CURSOR {CursorName}
B) OPEN {CursorName}
C) FETCH
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To insert non-sequential data into a MySQL table that uses AUTO_INCREMENT ________.
A) Disable AUTO_INCREMENT
B) Temporarily remove AUTO_INCREMENT
C) Use the AUTO_INCREMENT_INSERT command
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B) the Set Database command
C) the Make Default Schema command
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B) in the Object Browser
C) in the tabbed database window
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MySQL backups are run on the Administration - Data Export tab of the Data Export page.
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MySQL users may be granted MySQL server administrative roles.
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The default transaction isolation level in MySQL is REPEATABLE READ.
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Triggers that have been created in MySQL are displayed as objects in the Object Browser of the MySQL Workbench.
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In Oracle Database, indexes are created using the ALTER command.
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When using Oracle Database, a sequence is an object that generates a sequential series of unique numbers.
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What is the Oracle Enterprise Manager Database Express?
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What is SQL Developer?
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B) Active ReDo files
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A) They cannot invoke other procedures.
B) They must include the data type and length of parameters.
C) They can raise exceptions.
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The Oracle Database PL/SQL statement used to define a set of PL/SQL statements is ________.
A) DECLARE
B) BEGIN
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A) does not allow addition of a new primary key column
B) does not allow data to be imported into an existing table
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Which of the following tasks cannot be done using the Oracle SQL Developer GUI features?
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A) UPDATE TABLE T2 ADD COLUMN C5 NUMBER (2);
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B) Filespace
C) Tablespace
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