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SQLServerºÍOracleµÄ³£Óú¯Êý¶Ô±È

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S:select abs(-1) value
O:select abs(-1) value from dual
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S:select ceiling(-1.001) value
O:select ceil(-1.001) value from dual
3.È¡Õû£¨Ð¡£©
S:select floor(-1.001) value
O:select floor(-1.001) value from dual
4.È¡Õû£¨½ØÈ¡£©
S:select cast(-1.002 as int) value
O:selec ......

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import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
/**
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Oracle´´½¨ÐòÁÐ sequence


OracleÖеÄÐòÁкŹËÃû˼Òå¾ÍÊÇ´´½¨Ò»¸öÐòÁкţ¬¿ÉÒÔÔÚ²åÈë»òÕ߸üеÄʱºòµ÷Óã¬Ï൱ÓÚÊÇÒ»¸öÉú³ÉÆ÷
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create sequence myse
increment by 1       --Ôö³¤¶È
start with
1         --´ÓÄÄÀïÔö¼Ó£¬¾ÍÊÇ˵ÏÂÒ»¸ö»ñÈ¡µÄÖµ´ÓÕâ¸öÖµ ......

ORACLE 10G for RHEL AS 4 °²×°(ÍêÕû°æ)

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compat-db-4.1.25-9.i386.rpm
compat-gcc-32-3.2.3-47.3.i386.rpm
compat-gcc-32-c++-3.2.3-47.3.i386.rpm
compat-libstdc++-33-3.2.3-47.3.i386.rpm
compat-oracle-rhel4-1.0-5.i386.rpm
gcc-3.4.3-9.EL4.i386.rpm
gli ......
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