Returns the next row from the result data as an associative or numeric array, or both(PHP 5, PECL oci8:1.1-1.2.4) arrayoci_fetch_array(resourcestatement[,intmode] ) Returns an array, which corresponds to the next result row. For details on the data type mapping performed by the oci8 ...
在OCI(Oracle Cloud Infrastructure)中,数组获取和预取是两种不同的数据访问方式。 数组获取(Array Fetch):数组获取是指从数据库中获取一定数量的数据行,并将其存储在应用程序的数组中。这种方式可以减少与数据库的交互次数,提高数据检索的效率。数组获取适用于需要获取大量数据的场景,例如数据分析、报表生成等。 预取(...
It should be mentioned here, thatoci_fetch_array() isinsignificantly slower, thanoci_fetch_row() , but much more handy. 注: Don't forget, that Oracle returns all field names in uppercase and associative indices in the result array will be uppercased too.例子1.oci_fetch_array() withOCI...
oci_fetch_all()- 从查询中读取多行到二维数组中 oci_fetch_assoc()- Returns the next row from a query as an associative array oci_fetch_object()- Returns the next row from a query as an object oci_fetch_row()- Returns the next row from a query as a numeric array ...
【题目】Warning: oci execute() [function,oci-ex ecute]: ORA-00933: SQL命令未正确结束 in D:\PHPWeb\practice\EX8 5|EX8 5 select.php o n line 43Warning: oci fetch array() [function,oci-fetch-a rray]:ORA-24374:在读取或执行并读取之前没有完成定义in D:\PHPWeb\practice\EX8 5\EX85 ...
oci_fetch(resource $statement): bool从查询中读取下一行到内部缓冲区,可以使用 oci_result() 访问,也可以使用之前用 oci_define_by_name() 定义的变量访问。 有关读取数据的通用信息,请参阅 oci_fetch_array()。 参数 statement 有效的 OCI8 报表标识符由 oci_parse() 创建,被 oci_execute() 或REF ...
ocifetchinto (PHP 4, PHP 5, PHP 7, PHP 8, PECL OCI8 >= 1.0.0) ocifetchinto—Obsolete variant ofoci_fetch_array(),oci_fetch_object(),oci_fetch_assoc()andoci_fetch_row() 说明 Obsolete variant ofoci_fetch_array(),oci_fetch_object(),oci_fetch_assoc()andoci_fetch_row() ...
Warning: oci_execute() [function.oci-execute]: ORA-00933: SQL 命令未正确结束 in D:\PHPWeb\practice\EX8_5\EX8_5_select.php on line 43Warning: oci_fetch_array() [function.oci-fetch-array]: ORA-24374: 在读取或执行并读取之前没有完成定义 in D:\PHPWeb\practice\EX8_5\EX8_5_select.php...
Subsequent call tooci_fetch_assoc()will return next row orFALSEif there is no more rows. 注:Don't forget, that Oracle returns all field names in uppercase and associative indices in the result array will be uppercased too. See alsooci_fetch_array(),oci_fetch_object(),oci_fetch_row()...
任何后续的读取调用(例如 oci_fetch_array())都将失败。 OCI_NO_AUTO_COMMIT 不要自动提交更改。 使用OCI_NO_AUTO_COMMIT 模式启动或继续事务。当连接关闭或脚本结束时,事务会自动回滚。显式调用 oci_commit() 来提交事务,或调用 oci_rollback() 来中止它。 插入或更新数据时,出于关系数据一致性和性能原因,...