4 SPI_execp — execute a statement in read/write mode
8 int SPI_execp(SPIPlanPtr plan, Datum * values, const char * nulls, long count)
12 SPI_execp is the same as SPI_execute_plan, with the latter's read_only
13 parameter always taken as false.
18 prepared statement (returned by SPI_prepare)
21 An array of actual parameter values. Must have same length as
22 the statement's number of arguments.
25 An array describing which parameters are null. Must have same
26 length as the statement's number of arguments.
28 If nulls is NULL then SPI_execp assumes that no parameters are
29 null. Otherwise, each entry of the nulls array should be ' ' if
30 the corresponding parameter value is non-null, or 'n' if the
31 corresponding parameter value is null. (In the latter case, the
32 actual value in the corresponding values entry doesn't matter.)
33 Note that nulls is not a text string, just an array: it does not
34 need a '\0' terminator.
37 maximum number of rows to return, or 0 for no limit
43 SPI_processed and SPI_tuptable are set as in SPI_execute if successful.