sqlite_seek
SQLiteResult->seek
(No version information available, might be only in CVS)
SQLiteResult->seek — Seek to a particular row number of a buffered result set
说明
bool sqlite_seek
( resource $result
, int $rownum
)
Object oriented style (method):
SQLiteResult
bool seek
( int $rownum
)
sqlite_seek() seeks to the row given by the parameter rownum .
参数
- result
-
The SQLite result resource. This parameter is not required when using the object-oriented method.
Note: 本函数不能用于未缓冲的结果句柄。
- rownum
-
The ordinal row number to seek to. The row number is zero-based (0 is the first row).
Note: 本函数不能用于未缓冲的结果句柄。
返回值
Returns FALSE if the row does not exist, TRUE otherwise.
