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sqlite_key

sqlite_key

SQLiteResult->key

(PHP 5 >= 5.1.0)

sqlite_key -- SQLiteResult->keyReturns the current row index

说明

int sqlite_key ( resource $result )

Object oriented style (method):

int SQLiteResult::key ( void )

sqlite_key() returns the current row index of the buffered result set result.

参数

result

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

Note:

此函数不能用于未缓冲的结果句柄。

返回值

Returns the current row index of the buffered result set result.

更新日志

版本 说明
5.0.4 Prior to PHP 5.0.4, sqlite_key() was only able to be called as a method on a SQLiteResult object, not procedurally.

参见


  • sqlite_array_query
  • sqlite_busy_timeout
  • sqlite_changes
  • sqlite_close
  • sqlite_column
  • sqlite_create_aggregate
  • sqlite_create_function
  • sqlite_current
  • sqlite_error_string
  • sqlite_escape_string
  • sqlite_exec
  • sqlite_factory
  • sqlite_fetch_all
  • sqlite_fetch_array
  • sqlite_fetch_column_types
  • sqlite_fetch_object
  • sqlite_fetch_single
  • sqlite_fetch_string
  • sqlite_field_name
  • sqlite_has_more
  • sqlite_has_prev
  • sqlite_key
  • sqlite_last_error
  • sqlite_last_insert_rowid
  • sqlite_libencoding
  • sqlite_libversion
  • sqlite_next
  • sqlite_num_fields
  • sqlite_num_rows
  • sqlite_open
  • sqlite_popen
  • sqlite_prev
  • sqlite_query
  • sqlite_rewind
  • sqlite_seek
  • sqlite_single_query
  • sqlite_udf_decode_binary
  • sqlite_udf_encode_binary
  • sqlite_unbuffered_query
  • sqlite_valid
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