Provided by: postgres-xc-doc_1.1-2ubuntu2_all 

NAME
SPI_freeplan - free a previously saved prepared statement
SYNOPSIS
int SPI_freeplan(SPIPlanPtr plan)
DESCRIPTION
SPI_freeplan releases a prepared statement previously returned by SPI_prepare or saved by SPI_keepplan or
SPI_saveplan.
ARGUMENTS
SPIPlanPtr plan
pointer to statement to free
RETURN VALUE
0 on success; SPI_ERROR_ARGUMENT if plan is NULL or invalid
Postgres-XC 1.1 2014-04-07 SPI_FREEPLAN(3)