SPI_GETARGCOUNT(3) PostgreSQL 9.2.5 Documentation SPI_GETARGCOUNT(3) NAME SPI_getargcount - return the number of arguments needed by a statement prepared by SPI_prepare SYNOPSIS int SPI_getargcount(SPIPlanPtr plan) DESCRIPTION SPI_getargcount returns the number of arguments needed to execute a statement prepared by SPI_prepare. ARGUMENTS SPIPlanPtr plan prepared statement (returned by SPI_prepare) RETURN VALUE The count of expected arguments for the plan. If the plan is NULL or invalid, SPI_result is set to SPI_ERROR_ARGUMENT and -1 is returned. PostgreSQL 9.2.5 2013-10-08 SPI_GETARGCOUNT(3)[top]
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