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2024-10-19
(PHP 5, PECL OCI8 >= 1.1.0)
oci_result — 返回所取得行中字段的值
说明
mixed oci_result ( resource$statement
, mixed $field
)
oci_result() 返回由 oci_fetch()
所取得的当前行中 field
字段的数据。oci_result()
对所有类型都返回字符串只除了抽象类型（ROWID，LOB 和
FILE）。oci_result() 在出错时返回 FALSE。
可以使用列序号（从 1 开始）或列名（大写）作为
col 的参数。
Note:
在 PHP 5.0.0 之前的版本必须使用 ociresult() 替代本函数。该函数名仍然可用，为向下兼容作为 oci_result() 的别名。不过其已被废弃，不推荐使用。
要获取 OCI8 扩展进行数据类型映射的细节，请参见驱动所支持的数据类型。
参见 oci_fetch_array()，oci_fetch_assoc()，oci_fetch_object()，oci_fetch_row() 和 oci_fetch_all()。
参数
statement
field
Can be either use the column number (1-based) or the column name (in uppercase).
返回值
Returns everything as strings except for abstract types (ROWIDs, LOBs and
FILEs). Returns FALSE on error.
注释
Note:
In PHP versions before 5.0.0 you must use ociresult() instead. This name still can be used, it was left as alias of oci_result() for downwards compatability. This, however, is deprecated and not recommended.
参见
oci_fetch_array() - Returns the next row from a query as an associative or numeric array 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 oci_fetch_all() - 获取结果数据的所有行到一个数组
