PHP Databases Handling Which of the methods are used to manage result sets using both associative and indexed arrays? fetch_array() and fetch_column() get_array() and get_row() get_array() and get_column() fetch_array() and fetch_row() fetch_array() and fetch_column() get_array() and get_row() get_array() and get_column() fetch_array() and fetch_row() ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling What will happen at the end of the following sequence of SQL commands?BEGIN TRANSACTIONDELETE FROM MYTABLE WHERE ID=1DELETE FROM OTHERTABLEROLLBACK TRANSACTION The database will remain unchanged The contents of OTHERTABLE will be deleted, as will be all the contents of MYTABLE whose ID is 1 The contents of OTHERTABLE will be deleted The contents of both OTHERTABLE and MYTABLE will be deleted The database will remain unchanged The contents of OTHERTABLE will be deleted, as will be all the contents of MYTABLE whose ID is 1 The contents of OTHERTABLE will be deleted The contents of both OTHERTABLE and MYTABLE will be deleted ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which one of the following statements can be used to select the database? $mysqli->select_db(‘databasename’); $mysqli=select_db(‘databasename’); mysqli=select_db(‘databasename’); mysqli->select_db(‘databasename’); $mysqli->select_db(‘databasename’); $mysqli=select_db(‘databasename’); mysqli=select_db(‘databasename’); mysqli->select_db(‘databasename’); ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which one of the following databases has PHP supported almost since the beginning? SQL+ SQL Oracle Database MySQL SQL+ SQL Oracle Database MySQL ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which method rolls back the present transaction? undo() commit() rollback() back() undo() commit() rollback() back() ANSWER DOWNLOAD EXAMIANS APP
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