<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >odbc_field_precision</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="Manual do PHP" HREF="index.html"><LINK REL="UP" TITLE="ODBC Unificado" HREF="ref.odbc.html"><LINK REL="PREVIOUS" TITLE="odbc_field_num" HREF="function.odbc-field-num.html"><LINK REL="NEXT" TITLE="odbc_field_scale" HREF="function.odbc-field-scale.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=UTF-8"></HEAD ><BODY CLASS="refentry" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >Manual do PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.odbc-field-num.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.odbc-field-scale.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.odbc-field-precision" ></A >odbc_field_precision</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN156722" ></A ><P > (PHP 4, PHP 5)</P >odbc_field_precision -- Sinonimo para <A HREF="function.odbc-field-len.html" ><B CLASS="function" >odbc_field_len()</B ></A ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN156726" ></A ><H2 >Descrição</H2 >string <B CLASS="methodname" >odbc_field_precision</B > ( resource result_id, int field_number )<BR ></BR ><P > <B CLASS="function" >odbc_field_precision()</B > irá retornar a precisão do campo referenciado pelo número no conjunto de resultados ODBC indicado. </P ><P > Veja também: <A HREF="function.odbc-field-scale.html" ><B CLASS="function" >odbc_field_scale()</B ></A > para obter a precisão de números de ponto flutuante. </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="function.odbc-field-num.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Principal</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.odbc-field-scale.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >odbc_field_num</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.odbc.html" ACCESSKEY="U" >Acima</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >odbc_field_scale</TD ></TR ></TABLE ></DIV ></BODY ></HTML >