SPI_prepare_params

SPI_prepare_params — prepare a statement, without executing it yet

Synopsis

SPIPlanPtr SPI_prepare_params(const char * command,
                              ParserSetupHook parserSetup,
                              void * parserSetupArg,
                              int cursorOptions)

Description

SPI_prepare_params creates and returns a prepared statement for the specified command, but doesn't execute the command. This function is equivalent to SPI_prepare_cursor, with the addition that the caller can specify parser hook functions to control the parsing of external parameter references.

Arguments

const char * command : command string

ParserSetupHook parserSetup : Parser hook setup function

void * parserSetupArg : pass-through argument for parserSetup

int cursorOptions : integer bit mask of cursor options; zero produces default behavior

Return Value

SPI_prepare_params has the same return conventions as SPI_prepare.