PostgreSQL 7.2 Documentation
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# SPI_pfree

## Name

SPI_pfree -- Frees memory in upper Executor context

## Synopsis

    SPI_pfree(pointer)

### Inputs

void * `pointer`

  Pointer to existing storage

### Outputs

None

## Description

`SPI_pfree` frees memory in upper Executor context.

## Usage

This function is no longer different from plain `pfree`. It's kept just for backward compatibility of existing code.

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