Q381
Open questionFor failure, mysql_query() returns . . . . . . . .
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Q382
Open questionWhat is the synonym for last_insert_id session variable?
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Q383
Open questionWhich classes does spatial data types in MySQL correspond to?
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Q384
Open questionWhich operator is used to return value from JSON columns after evaluating the path and unquoting the result?
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Q385
Open questionWhat is the maximum collations a character set can have?
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Q386
Open questionAll queries can be cached.
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Q387
Open questionWhich statement upgrades the database directory name encoding?
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Q388
Open questionWhich Statement is used to insert the values in the table?
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Q389
Open questionWhat will be the output of the following MySQL statement "false OR Null"?
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Q390
Open questionOn Unix, linking uses dynamic libraries by default.
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Q391
Open question'fetchrow_hashref()' returns a reference to the hash of row values keyed by what?
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Q392
Open questionThe file that can be used to execute multiple compile statements is . . . . . . . .
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Q393
Open questionHexadecimal numbers cannot be used in scientific notation.
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Q394
Open questionA View can be used to select a subset of the table columns.
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Q395
Open questionWhat is the command to disable autocommit and launch a transaction?
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Q396
Open questionWhich among the following is the correct syntax for defining "Constraint Check" in Mysql?
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Q397
Open questionThe operator used in PHP to access property of an object is . . . . . . . .
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Q398
Open questionThe non handle array representing a row of values is . . . . . . . .
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Q399
Open questionIf emp_id contain the following set {1, 2, 3, 4, 1, 1}, what will be the output on execution of the following MySQL statement?
SELECT emp_id
FROM person
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Q400
Open questionWhat is the escape sequence for carriage return?
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