1SPI_GETARGCOUNT(3)       PostgreSQL 11.3 Documentation      SPI_GETARGCOUNT(3)
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NAME

6       SPI_getargcount - return the number of arguments needed by a statement
7       prepared by SPI_prepare
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SYNOPSIS

10       int SPI_getargcount(SPIPlanPtr plan)
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DESCRIPTION

13       SPI_getargcount returns the number of arguments needed to execute a
14       statement prepared by SPI_prepare.
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ARGUMENTS

17       SPIPlanPtr plan
18           prepared statement (returned by SPI_prepare)
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RETURN VALUE

21       The count of expected arguments for the plan. If the plan is NULL or
22       invalid, SPI_result is set to SPI_ERROR_ARGUMENT and -1 is returned.
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26PostgreSQL 11.3                      2019                   SPI_GETARGCOUNT(3)
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