﻿<?xml version='1.0' encoding='UTF-8'?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/"><channel><title>Релиб / Oracle / Базы данных  / Problema s indexom na VARCHAR2(30)-atribut / Latest Posts</title><generator>InstantForum.NET v4.1.4</generator><description>Релиб</description><link>http://www.relib.com/forums/</link><webMaster>robot@relib.com</webMaster><lastBuildDate>Wed, 03 Dec 2008 05:32:31 GMT</lastBuildDate><ttl>20</ttl><item><title>RE: Problema s indexom na VARCHAR2(30)-atribut</title><link>http://www.relib.com/forums/Topic741848-21-1.aspx</link><description>в where-clause стoит: emp_nr='V1234', a emp_nr VARCHAR2(30).&lt;BR&gt;Чтo интереснo - пoд sqlplus зaпрoс с индеxoм нa emp_nr бежит oтличнo, a из клиентa с Oracle JDBC виснет. Без индеxa все OК, нo oченъ медленнo.</description><pubDate>Wed, 20 Feb 2002 15:17:00 GMT</pubDate><dc:creator>stone</dc:creator></item><item><title>RE: Problema s indexom na VARCHAR2(30)-atribut</title><link>http://www.relib.com/forums/Topic741848-21-1.aspx</link><description>А запрс-то какой?</description><pubDate>Tue, 19 Feb 2002 14:13:00 GMT</pubDate><dc:creator>RedPank</dc:creator></item><item><title>Problema s indexom na VARCHAR2(30)-atribut</title><link>http://www.relib.com/forums/Topic741848-21-1.aspx</link><description>Na VARCHAR2(30)-atribut nalozhen index. Esli pole soderzhit tol'ko chislovye znachenija, vse ochen' horosho. A esli pervaja bukva, to zapros 'visnet'.</description><pubDate>Fri, 15 Feb 2002 13:36:00 GMT</pubDate><dc:creator>stone</dc:creator></item></channel></rss>