SPI_EXECP(3) PostgreSQL 18.6 Documentation SPI_EXECP(3) NAME SPI_execp - execute a statement in read/write mode SYNOPSIS int SPI_execp(SPIPlanPtr plan, Datum * values, const char * nulls, long count) DESCRIPTION SPI_execp is the same as SPI_execute_plan, with the latter's read_only pa- rameter always taken as false. ARGUMENTS SPIPlanPtr plan prepared statement (returned by SPI_prepare) Datum * values An array of actual parameter values. Must have same length as the statement's number of arguments. const char * nulls An array describing which parameters are null. Must have same length as the statement's number of arguments. If nulls is NULL then SPI_execp assumes that no parameters are null. Otherwise, each entry of the nulls array should be ' ' if the corre- sponding parameter value is non-null, or 'n' if the corresponding para- meter value is null. (In the latter case, the actual value in the cor- responding values entry doesn't matter.) Note that nulls is not a text string, just an array: it does not need a '\0' terminator. long count maximum number of rows to return, or 0 for no limit RETURN VALUE See SPI_execute_plan. SPI_processed and SPI_tuptable are set as in SPI_execute if successful. PostgreSQL 18.6 2026 SPI_EXECP(3)
NAME | SYNOPSIS | DESCRIPTION | ARGUMENTS | RETURN VALUE
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