Lu, Huayi a24ca60074 DWS DEVELOPER 811 version

Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-authored-by: Lu, Huayi <luhuayi@huawei.com>
Co-committed-by: Lu, Huayi <luhuayi@huawei.com>

2023-01-19 13:37:49 +00:00

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MOVE

Function

MOVE repositions a cursor without retrieving any data. MOVE works exactly like the FETCH command, except it only repositions the cursor and does not return rows.

Precautions

None

Syntax

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MOVE [ direction [ FROM | IN ] ] cursor_name;

The direction clause specifies optional parameters.

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NEXT
   | PRIOR
   | FIRST
   | LAST
   | ABSOLUTE count
   | RELATIVE count
   | count
   | ALL
   | FORWARD
   | FORWARD count
   | FORWARD ALL
   | BACKWARD
   | BACKWARD count
   | BACKWARD ALL

Parameter Description

MOVE command parameters are the same as FETCH command parameters. For details, see Parameter Description in FETCH.

On successful completion, a MOVE command returns a command tag of the form MOVE count. The count is the number of rows that a FETCH command with the same parameters would have returned (possibly zero).

Examples

Skip the first three rows of cursor1.

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MOVE FORWARD 3 FROM cursor1;

Helpful Links

CLOSE, FETCH, CURSOR

Parent topic: DDL Syntax

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