int SPI_execute_plan_with_paramlist(SPIPlanPtr plan, ParamListInfo params, bool read_only, long count)
SPI_execute_plan_with_paramlist executes a statement prepared by
SPI_prepare. This function is equivalent to
SPI_execute_plan except that information about the parameter values to be passed to the query is presented differently. The ParamListInfo representation can be convenient for passing down values that are already available in that format. It also supports use of dynamic parameter sets via hook functions specified in ParamListInfo.
- SPIPlanPtr plan
prepared statement (returned by
- ParamListInfo params
data structure containing parameter types and values; NULL if none
- bool read_only
true for read-only execution
- long count
maximum number of rows to return, or 0 for no limit
The return value is the same as for
SPI_processed and SPI_tuptable are set as in
SPI_execute_plan if successful.