ok

Mini Shell

Direktori : /opt/alt/postgresql11/usr/share/doc/alt-postgresql11-9.2.24/html/
Upload File :
Current File : //opt/alt/postgresql11/usr/share/doc/alt-postgresql11-9.2.24/html/spi-spi-execp.html

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<HTML
><HEAD
><TITLE
>SPI_execp</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK
REV="MADE"
HREF="mailto:pgsql-docs@postgresql.org"><LINK
REL="HOME"
TITLE="PostgreSQL 9.2.24 Documentation"
HREF="index.html"><LINK
REL="UP"
TITLE="Interface Functions"
HREF="spi-interface.html"><LINK
REL="PREVIOUS"
TITLE="SPI_execute_plan_with_paramlist"
HREF="spi-spi-execute-plan-with-paramlist.html"><LINK
REL="NEXT"
TITLE="SPI_cursor_open"
HREF="spi-spi-cursor-open.html"><LINK
REL="STYLESHEET"
TYPE="text/css"
HREF="stylesheet.css"><META
HTTP-EQUIV="Content-Type"
CONTENT="text/html; charset=ISO-8859-1"><META
NAME="creation"
CONTENT="2017-11-06T22:43:11"></HEAD
><BODY
CLASS="REFENTRY"
><DIV
CLASS="NAVHEADER"
><TABLE
SUMMARY="Header navigation table"
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TH
COLSPAN="5"
ALIGN="center"
VALIGN="bottom"
><A
HREF="index.html"
>PostgreSQL 9.2.24 Documentation</A
></TH
></TR
><TR
><TD
WIDTH="10%"
ALIGN="left"
VALIGN="top"
><A
TITLE="SPI_execute_plan_with_paramlist"
HREF="spi-spi-execute-plan-with-paramlist.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="10%"
ALIGN="left"
VALIGN="top"
><A
HREF="spi-interface.html"
ACCESSKEY="U"
>Up</A
></TD
><TD
WIDTH="60%"
ALIGN="center"
VALIGN="bottom"
></TD
><TD
WIDTH="20%"
ALIGN="right"
VALIGN="top"
><A
TITLE="SPI_cursor_open"
HREF="spi-spi-cursor-open.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
></TABLE
><HR
ALIGN="LEFT"
WIDTH="100%"></DIV
><H1
><A
NAME="SPI-SPI-EXECP"
></A
>SPI_execp</H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN60948"
></A
><H2
>Name</H2
>SPI_execp&nbsp;--&nbsp;execute a statement in read/write mode</DIV
><DIV
CLASS="REFSYNOPSISDIV"
><A
NAME="AEN60953"
></A
><H2
>Synopsis</H2
><PRE
CLASS="SYNOPSIS"
>int SPI_execp(SPIPlanPtr <TT
CLASS="PARAMETER"
>plan</TT
>, Datum * <TT
CLASS="PARAMETER"
>values</TT
>, const char * <TT
CLASS="PARAMETER"
>nulls</TT
>, long <TT
CLASS="PARAMETER"
>count</TT
>)</PRE
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN60959"
></A
><H2
>Description</H2
><P
>   <CODE
CLASS="FUNCTION"
>SPI_execp</CODE
> is the same as
   <CODE
CLASS="FUNCTION"
>SPI_execute_plan</CODE
>, with the latter's
   <TT
CLASS="PARAMETER"
>read_only</TT
> parameter always taken as
   <TT
CLASS="LITERAL"
>false</TT
>.
  </P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN60966"
></A
><H2
>Arguments</H2
><P
></P
><DIV
CLASS="VARIABLELIST"
><DL
><DT
><TT
CLASS="LITERAL"
>SPIPlanPtr <TT
CLASS="PARAMETER"
>plan</TT
></TT
></DT
><DD
><P
>      prepared statement (returned by <CODE
CLASS="FUNCTION"
>SPI_prepare</CODE
>)
     </P
></DD
><DT
><TT
CLASS="LITERAL"
>Datum * <TT
CLASS="PARAMETER"
>values</TT
></TT
></DT
><DD
><P
>      An array of actual parameter values.  Must have same length as the
      statement's number of arguments.
     </P
></DD
><DT
><TT
CLASS="LITERAL"
>const char * <TT
CLASS="PARAMETER"
>nulls</TT
></TT
></DT
><DD
><P
>      An array describing which parameters are null.  Must have same length as
      the statement's number of arguments.
      <TT
CLASS="LITERAL"
>n</TT
> indicates a null value (entry in
      <TT
CLASS="PARAMETER"
>values</TT
> will be ignored); a space indicates a
      nonnull value (entry in <TT
CLASS="PARAMETER"
>values</TT
> is valid).
     </P
><P
>      If <TT
CLASS="PARAMETER"
>nulls</TT
> is <TT
CLASS="SYMBOL"
>NULL</TT
> then
      <CODE
CLASS="FUNCTION"
>SPI_execp</CODE
> assumes that no parameters are
      null.
     </P
></DD
><DT
><TT
CLASS="LITERAL"
>long <TT
CLASS="PARAMETER"
>count</TT
></TT
></DT
><DD
><P
>      maximum number of rows to return,
      or <TT
CLASS="LITERAL"
>0</TT
> for no limit
     </P
></DD
></DL
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN61002"
></A
><H2
>Return Value</H2
><P
>   See <CODE
CLASS="FUNCTION"
>SPI_execute_plan</CODE
>.
  </P
><P
>   <TT
CLASS="VARNAME"
>SPI_processed</TT
> and
   <TT
CLASS="VARNAME"
>SPI_tuptable</TT
> are set as in
   <CODE
CLASS="FUNCTION"
>SPI_execute</CODE
> if successful.
  </P
></DIV
><DIV
CLASS="NAVFOOTER"
><HR
ALIGN="LEFT"
WIDTH="100%"><TABLE
SUMMARY="Footer navigation table"
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
><A
HREF="spi-spi-execute-plan-with-paramlist.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="index.html"
ACCESSKEY="H"
>Home</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
><A
HREF="spi-spi-cursor-open.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
>SPI_execute_plan_with_paramlist</TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="spi-interface.html"
ACCESSKEY="U"
>Up</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
>SPI_cursor_open</TD
></TR
></TABLE
></DIV
></BODY
></HTML
>

Zerion Mini Shell 1.0