File: spi-spi-gettypeid.html

package info (click to toggle)
pgadmin3 1.4.3-2
  • links: PTS
  • area: main
  • in suites: etch, etch-m68k
  • size: 29,796 kB
  • ctags: 10,758
  • sloc: cpp: 55,356; sh: 6,164; ansic: 1,520; makefile: 576; sql: 482; xml: 100; perl: 18
file content (50 lines) | stat: -rw-r--r-- 2,344 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>SPI_gettypeid</title>
<link rel="stylesheet" href="stylesheet.css" type="text/css">
<link rev="made" href="pgsql-docs@postgresql.org">
<meta name="generator" content="DocBook XSL Stylesheets V1.70.0">
<link rel="start" href="index.html" title="PostgreSQL 8.1.4 Documentation">
<link rel="up" href="spi-interface-support.html" title="40.2.Interface Support Functions">
<link rel="prev" href="spi-spi-gettype.html" title="SPI_gettype">
<link rel="next" href="spi-spi-getrelname.html" title="SPI_getrelname">
<link rel="copyright" href="ln-legalnotice.html" title="Legal Notice">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry" lang="en">
<a name="spi-spi-gettypeid"></a><div class="titlepage"></div>
<div class="refnamediv">
<h2>Name</h2>
<p>SPI_gettypeid &#8212; return the data type <acronym class="acronym">OID</acronym> of the specified column</p>
</div>
<a name="id738266"></a><div class="refsynopsisdiv">
<h2>Synopsis</h2>
<pre class="synopsis">Oid SPI_gettypeid(TupleDesc <em class="parameter"><code>rowdesc</code></em>, int <em class="parameter"><code>colnumber</code></em>)</pre>
</div>
<div class="refsect1" lang="en">
<a name="id738292"></a><h2>Description</h2>
<p>   <code class="function">SPI_gettypeid</code> returns the
   <acronym class="acronym">OID</acronym> of the data type of the specified column.
  </p>
</div>
<div class="refsect1" lang="en">
<a name="id738310"></a><h2>Arguments</h2>
<div class="variablelist"><dl>
<dt><span class="term"><code class="literal">TupleDesc <em class="parameter"><code>rowdesc</code></em></code></span></dt>
<dd><p>      input row description
     </p></dd>
<dt><span class="term"><code class="literal">int <em class="parameter"><code>colnumber</code></em></code></span></dt>
<dd><p>      column number (count starts at 1)
     </p></dd>
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id738350"></a><h2>Return Value</h2>
<p>   The <acronym class="acronym">OID</acronym> of the data type of the specified column
   or <code class="symbol">InvalidOid</code> on error.  On error,
   <code class="varname">SPI_result</code> is set to
   <code class="symbol">SPI_ERROR_NOATTRIBUTE</code>.
  </p>
</div>
</div></body>
</html>