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spi_cursor_fetch
Langue: en
Version: 2008-01-03 (CentOS - 06/07/09)
Section: 7 (Divers)
NAME
SPI_cursor_fetch - fetch some rows from a cursorSYNOPSIS
void SPI_cursor_fetch(Portal portal, bool forward, long count)
DESCRIPTION
SPI_cursor_fetch fetches some rows from a cursor. This is equivalent to the SQL command FETCH.
ARGUMENTS
- Portal portal
- portal containing the cursor
- bool forward
- true for fetch forward, false for fetch backward
- long count
- maximum number of rows to fetch
RETURN VALUE
SPI_processed and SPI_tuptable are set as in SPI_execute if successful.
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