> For the complete documentation index, see [llms.txt](https://docs.postgresql.tw/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.postgresql.tw/15/server-programming/server-programming-interface/spi-interface/spi-spi-execute-plan-with-paramlist.md).

# SPI\_execute\_plan\_with\_paramlist

## SPI\_execute\_plan\_with\_paramlist

SPI\_execute\_plan\_with\_paramlist — execute a statement prepared by `SPI_prepare`

### Synopsis

```

int SPI_execute_plan_with_paramlist(SPIPlanPtr plan,
                                    ParamListInfo params,
                                    bool read_only,
                                    long count)
```

### Description

`SPI_execute_plan_with_paramlist` executes a statement prepared by `SPI_prepare`. This function is equivalent to `SPI_execute_plan` except that information about the parameter values to be passed to the query is presented differently. The `ParamListInfo` representation can be convenient for passing down values that are already available in that format. It also supports use of dynamic parameter sets via hook functions specified in `ParamListInfo`.

This function is now deprecated in favor of `SPI_execute_plan_extended`.

### Arguments

`SPIPlanPtr`` `*`plan`*

prepared statement (returned by `SPI_prepare`)

`ParamListInfo`` `*`params`*

data structure containing parameter types and values; NULL if none

`bool`` `*`read_only`*

`true` for read-only execution

`long`` `*`count`*

maximum number of rows to return, or `0` for no limit

### Return Value

The return value is the same as for `SPI_execute_plan`.

`SPI_processed` and `SPI_tuptable` are set as in `SPI_execute_plan` if successful.

***

原文：[PostgreSQL 15.19 Documentation](/15/server-programming/server-programming-interface/spi-interface/spi-spi-execute-plan-with-paramlist.md)（英文原文，待翻譯）


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