PostgreSQL
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