(PECL tokyo_tyrant >= 0.1.0) Orders results

(PHP 5, PHP 7) Splits a key in string representation into array representation

(PECL mongo >=0.9.5) Clears any flagged errors on the database

(No version information available, might only be in Git) Retrieve records with multiple queries

(PHP 5, PHP 7) Prepare an SQL statement for execution

(PHP 4 >= 4.3.0, PHP 5, PHP 7) Convert associative array values into suitable for SQL statement

(PECL CUBRID >= 8.3.0) Close the request handle

(PHP 5 >= 5.1.0, PHP 7, PECL pdo >= 0.9.0) Returns a single column from the next row of a result set

(PECL maxdb >= 1.0) Escapes special characters in a string for use in an SQL statement, taking into account

(PHP 4 >= 4.0.6, PHP 5, PHP 7) Commits a transaction to the database