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   1 # pq\Result pq\Cursor::move([string $spec = "1"])
   2
   3 Move the cursor.
   4 See pq\Cursor::fetch().
   5
   6 ## Params:
   7
   8 * Optional string $spec = "1"
   9   What to fetch.
  10
  11 ### Fetch argument:
  12
  13 FETCH and MOVE usually accepts arguments like the following, where `count` is the number of rows:
  14
  15 * NEXT
  16 * PRIOR
  17 * FIRST
  18 * LAST
  19 * ABSOLUTE `count`
  20 * RELATIVE `count`
  21 * `count`
  22 * ALL
  23 * FORWARD
  24 * FORWARD `count`
  25 * FORWARD ALL
  26 * BACKWARD
  27 * BACKWARD `count`
  28 * BACKWARD ALL
  29
  30 See the [official PostgreSQL documentaion](http://www.postgresql.org/docs/current/static/sql-move.html) for details.
  31
  32 ## Returns:
  33
  34 * pq\Result, command status.
  35
  36 ## Throws:
  37
  38 * pq\Exception\InvalidArgumentException
  39 * pq\Exception\BadMethodCallException
  40 * pq\Exception\RuntimeException