PHP Databases Handling Which one of the following statements is used to create a table? CREATE TABLE table_name (column_type column_name); CREATE table_name (column_type column_name); CREATE table_name (column_name column_type); CREATE TABLE table_name (column_name column_type); CREATE TABLE table_name (column_type column_name); CREATE table_name (column_type column_name); CREATE table_name (column_name column_type); CREATE TABLE table_name (column_name column_type); 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 contents of OTHERTABLE will be deleted, as will be all the contents of MYTABLE whose ID is 1 The contents of both OTHERTABLE and MYTABLE will be deleted The contents of OTHERTABLE 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 both OTHERTABLE and MYTABLE will be deleted The contents of OTHERTABLE will be deleted The database will remain unchanged ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling The updated MySQL extension released with PHP 5 is typically referred to as. mysql MySQL mysqli mysqly mysql MySQL mysqli mysqly ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which one of the following databases has PHP supported almost since the beginning? Oracle Database MySQL SQL+ SQL Oracle Database MySQL SQL+ SQL ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling What does the DESC keyword do in the following query?SELECT * FROM MY_TABLE WHERE ID > 0 ORDER BY ID, NAME DESC It causes rows with the same ID to be sorted by NAME in ascending order It causes the result set to include a description of the NAME field It causes rows with the same ID to be sorted by NAME in descending order It causes the dataset returned by the query to be sorted in descending order It causes rows with the same ID to be sorted by NAME in ascending order It causes the result set to include a description of the NAME field It causes rows with the same ID to be sorted by NAME in descending order It causes the dataset returned by the query to be sorted in descending order ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which one of the following method is used to retrieve the number of rows affected by an INSERT, UPDATE, or DELETE query? new_rows() affected_rows() num_rows() changed_rows() new_rows() affected_rows() num_rows() changed_rows() ANSWER DOWNLOAD EXAMIANS APP
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