MATLAB DATABASE TOOLBOX RELEASE NOTES Guia do Utilizador descarregar pdf (Página 404)

6 Using Database Toolbox Functions

6-62

JDBC

Initial

Scrollable

Cursor

Position

Row Limit Scrollable

Cursor Position

Type

Offset Ending

Scrollable

Cursor Position

fetch Action

Any Not specified 'absolutePosition'1 0 Retrieves

all rows in

the cursor

starting from

the first row

in the data

set

Any 2 'absolutePosition'1 2 Retrieves

two rows in

the cursor

starting from

the first row

in the data

set

Any 2 'absolutePosition'5 6 Retrieves

two rows in

the cursor

starting from

the fifth row

in the data

set

Any 3 'absolutePosition'-5 13 Retrieves

three rows

in the cursor

starting with

the fifth row

from the end

of the data

set. This

assumes

there are 15

1 2 ... 399 400 401 402 403 404 405 406 407 408 409 ... 683 684

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