1SPI_FINISH(3)            PostgreSQL 13.4 Documentation           SPI_FINISH(3)
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NAME

6       SPI_finish - disconnect a C function from the SPI manager
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SYNOPSIS

9       int SPI_finish(void)
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DESCRIPTION

12       SPI_finish closes an existing connection to the SPI manager. You must
13       call this function after completing the SPI operations needed during
14       your C function's current invocation. You do not need to worry about
15       making this happen, however, if you abort the transaction via
16       elog(ERROR). In that case SPI will clean itself up automatically.
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RETURN VALUE

19       SPI_OK_FINISH
20           if properly disconnected
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22       SPI_ERROR_UNCONNECTED
23           if called from an unconnected C function
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27PostgreSQL 13.4                      2021                        SPI_FINISH(3)
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