SPI_palloc - allocate memory in the upper executor context

Size size size in bytes of storage to allocate

SPI_palloc allocates memory in the upper executor context. This function can only be used while connected to SPI. Otherwise, it throws an error.

SPI_palloc - allocate memory in the upper executor context

pointer to new storage space of the specified size PostgreSQL 17.5 2025 SPI_PALLOC(3)

void * SPI_palloc(Size size)