sqlite_num_fields
SQLiteResult->numFields
SQLiteUnbuffered->numFields
(No version information available, might be only in CVS)
SQLiteUnbuffered->numFields — Returns the number of fields in a result set
说明
int sqlite_num_fields
( resource $result
)
Object oriented style (method):
SQLiteResult
int numFields
( void
)
SQLiteUnbuffered
int numFields
( void
)
Returns the number of fields in the result set.
参数
- result
-
The SQLite result resource. This parameter is not required when using the object-oriented method.
