tableName = "datatypes_".rand(); } public function connect() { $this->conn = PDOSqlsrvUtil::connect(); } public function createTable() { PDOSqlsrvUtil::createCRUDTable( $this->conn, $this->tableName ); } public function generateInsertValues() { $this->insertValues = PDOSqlsrvUtil::generateInsertValues(); } public function insertWithPrepare() { PDOSqlsrvUtil::insertWithPrepare( $this->conn, $this->tableName, $this->insertValues ); } public function generateUpdateValues() { $this->updateValues = PDOSqlsrvUtil::generateUpdateValues(); } public function generateUpdateParams() { $this->updateParams = PDOSqlsrvUtil::generateUpdateParams(); } /** * Each iteration inserts a row into the table, updateWithPrepare() updates that row 1000 times. * Note that, every update calls prepare, bindParam and execute APIs. */ public function benchUpdateWithPrepare() { for( $i=0; $iconn, $this->tableName, $this->updateValues, $this->updateParams ); } } public function dropTable() { PDOSqlsrvUtil::dropTable( $this->conn, $this->tableName ); } public function disconnect() { PDOSqlsrvUtil::disconnect( $this->conn ); } }