# sqlite_current

# SQLiteResult::current

# SQLiteUnbuffered::current

(PHP 5 < 5.4.0, PECL sqlite >= 1.0.0)

sqlite_current -- SQLiteResult::current -- SQLiteUnbuffered::current — Fetches the current row from a result set as an array

### 说明

sqlite_current ( resource `$result` [, int `$result_type` = SQLITE_BOTH [, bool `$decode_binary` = `TRUE` ]] ) : array

面向对象风格 (method):

SQLiteResult::current ([ int `$result_type` = SQLITE_BOTH [, bool `$decode_binary` = `TRUE` ]] ) : array
SQLiteUnbuffered::current ([ int `$result_type` = SQLITE_BOTH [, bool `$decode_binary` = `TRUE` ]] ) : array

sqlite_current() is identical to sqlite_fetch_array() except that it does not advance to the next row prior to returning the data; it returns the data from the current position only.

### 参数

`result`

  The SQLite result resource. This parameter is not required when using the object-oriented method.

`result_type`

  可选的 `result_type` 参数接受常量，且决定返回的数组如何被索引。使用 `SQLITE_ASSOC` 会仅返回关联索引（已命名字段），而 `SQLITE_NUM` 会仅返回数值索引。`SQLITE_BOTH` 会同时返回关联和数值索引。`SQLITE_BOTH` 是此函数的默认值。

`decode_binary`

  当 `decode_binary` 参数设置为 `TRUE`（默认值）时，PHP 会解码那些由 sqlite_escape_string() 编码后的二进制数据。通常应保留此值为其默认值，除非要与其他使用 SQLlite 的应用程序建立的数据交互。

### 返回值

Returns an array of the current row from a result set; `FALSE` if the current position is beyond the final row.

由 `SQLITE_ASSOC` 与 `SQLITE_BOTH` 返回的列名会依照 sqlite.assoc_case 配置选项的值决定大小写。

### 参见

- sqlite_seek() - Seek to a particular row number of a buffered result set
- sqlite_next() - Seek to the next row number
- sqlite_fetch_array() - Fetches the next row from a result set as an array