(PHP 5 < 5.4.0, PECL sqlite >= 1.0.0) Returns the number of rows that were changed by the most recent SQL statement int sqlite_changes ( resource $dbhandle ) Object oriented style (method): public int SQLiteDatabase::changes ( void ) Returns the numbers of rows that were changed by the most recent SQL statement executed against the dbhandle database handle. Parameters: dbhand

(PHP 5 < 5.4.0, PECL sqlite >= 1.0.0) Closes an open SQLite database void sqlite_close ( resource $dbhandle ) Closes the given db_handle database handle. If the database was persistent, it will be closed and removed from the persistent list. Parameters: dbhandle The SQLite Database resource; returned from sqlite_open() when used procedurally. Re

(PHP 5 < 5.4.0, PECL sqlite >= 1.0.0) Register an aggregating UDF for use in SQL statements void sqlite_create_aggregate ( resource $dbhandle, string $function_name, callable $step_func, callable $finalize_func [, int $num_args = -1 ] ) Object oriented style (method): public void SQLiteDatabase::createAggregate ( string $function_name , callable $step_func , callable $finalize_func [, int $num_args = -1 ] ) sqlite_c

(PHP 5 < 5.4.0, sqlite >= 1.0.0) Registers a "regular" User Defined Function for use in SQL statements void sqlite_create_function ( resource $dbhandle, string $function_name, callable $callback [, int $num_args = -1 ] ) Object oriented style (method): public void SQLiteDatabase::createFunction ( string $function_name , callable $callback [, int $num_args = -1 ] ) sqlite_create_function() allows you to register a

(PHP 5 < 5.4.0, PECL sqlite >= 1.0.0) Fetches a column from the current row of a result set mixed sqlite_column ( resource $result, mixed $index_or_name [, bool $decode_binary = true ] ) mixed SQLiteResult::column ( mixed $index_or_name [, bool $decode_binary = true ] ) mixed SQLiteUnbuffered::column ( mixed $index_or_name [, bool $decode_binary = true ] ) Fetches the value of a column named index_or_name (if it is

(PHP 5 < 5.4.0, PECL sqlite >= 1.0.0) Set busy timeout duration, or disable busy handlers void sqlite_busy_timeout ( resource $dbhandle, int $milliseconds ) Object oriented style (method): public void SQLiteDatabase::busyTimeout ( int $milliseconds ) Set the maximum time, in milliseconds, that SQLite will wait for a dbhandle to become ready for use. Parameters: dbhandle

(PHP 5, PHP 7) Returns an array with client, protocol and server version (when available) array pg_version ([ resource $connection ] ) pg_version() returns an array with the client, protocol and server version. Protocol and server versions are only available if PHP was compiled with PostgreSQL 7.4 or later. For more detailed server information, use pg_parameter_status(). Parameters:

(PHP 5 < 5.4.0, PECL sqlite >= 1.0.0) Execute a query against a given database and returns an array array sqlite_array_query ( resource $dbhandle, string $query [, int $result_type = SQLITE_BOTH [, bool $decode_binary = true ]] ) array sqlite_array_query ( string $query , resource $dbhandle [, int $result_type = SQLITE_BOTH [, bool $decode_binary = true ]] ) Object oriented style (method): public array SQLiteDatabas

(PHP 4 >= 4.0.1, PHP 5, PHP 7) Enable tracing a PostgreSQL connection bool pg_trace ( string $pathname [, string $mode = "w" [, resource $connection ]] ) pg_trace() enables tracing of the PostgreSQL frontend/backend communication to a file. To fully understand the results, one needs to be familiar with the internals of PostgreSQL communication protocol. For those who are not, it can still be useful for tracing errors in

(PHP 5 >= 5.1.0, PHP 7) Returns the current in-transaction status of the server. int pg_transaction_status ( resource $connection ) Returns the current in-transaction status of the server. Caution pg_transaction_status() will give incorrect results when using a PostgreSQL 7.3 server that has the parameter autocommit set to off. The server-side autocommit feature has been deprecated and does not exist in later server ve