SPI_is_cursor_plan() PostgreSQL 8.1.11 Documentation SPI_is_cursor_plan() NAME SPI_is_cursor_plan - return true if a plan prepared by SPI_prepare can be used with SPI_cursor_open SYNOPSIS bool SPI_is_cursor_plan(void * plan) DESCRIPTION SPI_is_cursor_plan returns true if a plan prepared by SPI_prepare can be passed as an argument to SPI_cursor_open and false if that is not the case. The criteria are that the plan represents one single command and that this command is a SELECT without an INTO clause. ARGUMENTS void * plan execution plan (returned by SPI_prepare) RETURN VALUE true or false to indicate if the plan can produce a cursor or not, or SPI_ERROR_ARGUMENT if the plan is NULL 2008-01-03 SPI_is_cursor_plan()[top]
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