sqlite_seek
SQLiteResult::seek
(PHP 5 < 5.4.0, PECL sqlite >= 1.0.0)
sqlite_seek -- SQLiteResult::seek — Seek to a particular row number of a buffered result set
說明
bool sqlite_seek
( resource
$result
, int $rownum
)物件導向風格 (method):
bool SQLiteResult::seek
( int
$rownum
)
sqlite_seek() seeks to the row given by the parameter
rownum.
參數
-
result -
The SQLite result resource. This parameter is not required when using the object-oriented method.
Note:
本函式不能用於未緩衝的結果句柄(result handle)。
-
rownum -
The ordinal row number to seek to. The row number is zero-based (0 is the first row).
Note:
本函式不能用於未緩衝的結果句柄(result handle)。
回傳值
Returns FALSE if the row does not exist, TRUE otherwise.
參見
- sqlite_next() - Seek to the next row number
- sqlite_current() - Fetches the current row from a result set as an array
- sqlite_rewind() - Seek to the first row number
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