sqlite_num_fields
SQLiteResult::numFields
SQLiteUnbuffered::numFields
(PHP 5 < 5.4.0, PECL sqlite >= 1.0.0)
sqlite_num_fields -- SQLiteResult::numFields -- SQLiteUnbuffered::numFields — Returns the number of fields in a result set
설명
int sqlite_num_fields
( resource
$result
)객체 기반 형식 (method):
int SQLiteResult::numFields
( void
)
int SQLiteUnbuffered::numFields
( void
)
Returns the number of fields in the result set.
인수
-
result -
The SQLite result resource. This parameter is not required when using the object-oriented method.
반환값
Returns the number of fields, as an integer.
참고
- sqlite_changes() - Returns the number of rows that were changed by the most recent SQL statement
- sqlite_num_rows() - Returns the number of rows in a buffered result set
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