ÓÃSHELLµÄÑ»·ÅúÁ¿Ö´ÐÐSQLÓï¾ä
--kshϵÄÒ»¸öWHILE Ñ»·µÄÀý×Ó
integer i=1
while ((i<67))
do
pirnt $i
i=i+1
done
--ksh ÏÂÒ»¸öFORÑ»·µÄÀý×Ó
for i in `cat listdate.txt`
do
echo "Ö´ÐÐ $i "
done
--- date.pl ÓÃÓÚÉú³ÉÒ»¸öʱ¼ä¶ÎÎļþ
#!/usr/local/bin/perl
use DBI;
if($#ARGV<1)
{
die "USAGE:date.pl <startdate> <enddate> \n";
return(0);
}
$rundate1=$ARGV[0];
$rundate2=$ARGV[1];
$dbh=DBI->connect('dbi:Oracle:host=192.xx.xx.2;sid=ora7','report/system','')||
die('cann\'t connect to database');
$date=$dbh->prepare("select cal_date from calendar where cal_date between to_date(?,'yyyymmdd') and to_date(?,'yyyymmdd')");
$date->bind_param( 1, $rundate1);
$date->bind_param( 2, $rundate2);
$date->execute;
while (@row = $date->fetchrow_array)
{
printf("$row[0]\n");
}
$dbh->disconnect;
---ʵÀý Åú´¦ÀíÖ´ÐÐÒ»¶Îʱ¼ä ÿÌì ÒªÖ´ÐеijÌÐò
date.pl 20100101 20100307 > listdate.txt
for i in `cat listdate.txt`
do
echo "Ö´ÐÐ $i "
sqlplus cust/cust @cust_get_jf_md2010.sql $i
done
Ïà¹ØÎĵµ£º
¡¡SQL·ÖÀࣺ
¡¡¡¡DDL—Êý¾Ý¶¨ÒåÓïÑÔ(CREATE£¬ALTER£¬DROP£¬DECLARE)
¡¡¡¡DML—Êý¾Ý²Ù×ÝÓïÑÔ(SELECT£¬DELETE£¬UPDATE£¬INSERT)
¡¡¡¡DCL—Êý¾Ý¿ØÖÆÓïÑÔ(GRANT£¬REVOKE£¬COMMIT£¬ROLLBACK)
¡¡¡¡Ê×ÏÈ,¼òÒª½éÉÜ»ù´¡Óï¾ä£º
¡¡¡¡1¡¢ËµÃ÷£º´´½¨Êý¾Ý¿â
CREATE DATABASE database-name
¡¡¡¡2¡¢ËµÃ÷£ºÉ¾³ýÊý¾Ý ......
SQL ÖеĴ洢¹ý³Ì£º
1.ÔÚ½¨Á¢´æ´¢¹ý³Ì֮ǰ¼ì²éËùÃüÃûµÄ´æ´¢¹ý³ÌÊÇ·ñÓ¦¾´æÔÚ¡££¨ÒòΪÈç¹ûͬÃû´æ´¢¹ý³ÌÒѾ´æÔÚ£¬ÐµĴ洢¹ý³Ì½«²»±»½¨Á¢£©
if exists(select * from sysobject where name='proc name' and type='p')
drop proc proc name
go
2.¶¨Òå´æ´¢¹ý³Ì
create proc test
@gradel int, --¶¨Òå±äÁ ......
@SuppressWarnings("unchecked")
public List<ZxFunction> selectFunctionParentByUserId(final int userId) {
try {
final String sql = "select * from zx_function ......
1:replace º¯Êý
µÚÒ»¸ö²ÎÊýÄãµÄ×Ö·û´®£¬µÚ¶þ¸ö²ÎÊýÄãÏëÌæ»»µÄ²¿·Ö£¬µÚÈý¸ö²ÎÊýÄãÒªÌæ»»³Éʲô
select replace('lihan','a','b')
&nb ......