I386LINUX/util/I386LINUX/doc/postgresql/html/spi-spi-gettypeid.html

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  92 NAME="SPI-SPI-GETTYPEID"
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  94 >SPI_gettypeid</H1
  95 ><DIV
  96 CLASS="REFNAMEDIV"
  97 ><A
  98 NAME="AEN34031"
  99 ></A
 100 ><H2
 101 >Name</H2
 102 >SPI_gettypeid&nbsp;--&nbsp;return the data type <ACRONYM
 103 CLASS="ACRONYM"
 104 >OID</ACRONYM
 105 > of the specified column</DIV
 106 ><A
 107 NAME="AEN34035"
 108 ></A
 109 ><DIV
 110 CLASS="REFSYNOPSISDIV"
 111 ><A
 112 NAME="AEN34037"
 113 ></A
 114 ><H2
 115 >Synopsis</H2
 116 ><PRE
 117 CLASS="SYNOPSIS"
 118 >Oid SPI_gettypeid(TupleDesc <VAR
 119 CLASS="PARAMETER"
 120 >rowdesc</VAR
 121 >, int <VAR
 122 CLASS="PARAMETER"
 123 >colnumber</VAR
 124 >)</PRE
 125 ></DIV
 126 ><DIV
 127 CLASS="REFSECT1"
 128 ><A
 129 NAME="AEN34041"
 130 ></A
 131 ><H2
 132 >Description</H2
 133 ><P
 134 >   <CODE
 135 CLASS="FUNCTION"
 136 >SPI_gettypeid</CODE
 137 > returns the
 138    <ACRONYM
 139 CLASS="ACRONYM"
 140 >OID</ACRONYM
 141 > of the data type of the specified column.
 142   </P
 143 ></DIV
 144 ><DIV
 145 CLASS="REFSECT1"
 146 ><A
 147 NAME="AEN34046"
 148 ></A
 149 ><H2
 150 >Arguments</H2
 151 ><P
 152 ></P
 153 ><DIV
 154 CLASS="VARIABLELIST"
 155 ><DL
 156 ><DT
 157 ><TT
 158 CLASS="LITERAL"
 159 >TupleDesc <VAR
 160 CLASS="PARAMETER"
 161 >rowdesc</VAR
 162 ></TT
 163 ></DT
 164 ><DD
 165 ><P
 166 >      input row description
 167      </P
 168 ></DD
 169 ><DT
 170 ><TT
 171 CLASS="LITERAL"
 172 >int <VAR
 173 CLASS="PARAMETER"
 174 >colnumber</VAR
 175 ></TT
 176 ></DT
 177 ><DD
 178 ><P
 179 >      column number (count starts at 1)
 180      </P
 181 ></DD
 182 ></DL
 183 ></DIV
 184 ></DIV
 185 ><DIV
 186 CLASS="REFSECT1"
 187 ><A
 188 NAME="AEN34061"
 189 ></A
 190 ><H2
 191 >Return Value</H2
 192 ><P
 193 >   The <ACRONYM
 194 CLASS="ACRONYM"
 195 >OID</ACRONYM
 196 > of the data type of the specified column
 197    or <TT
 198 CLASS="SYMBOL"
 199 >InvalidOid</TT
 200 > on error.  On error,
 201    <VAR
 202 CLASS="VARNAME"
 203 >SPI_result</VAR
 204 > is set to
 205    <TT
 206 CLASS="SYMBOL"
 207 >SPI_ERROR_NOATTRIBUTE</TT
 208 >.
 209   </P
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