使用以下查询和结果,我正在寻找ChargeId和ChargeType唯一的最新条目.
select chargeId, chargeType, serviceMonth from invoice
CHARGEID CHARGETYPE SERVICEMONTH
1 101 R 8/1/2008
2 161 N 2/1/2008
3 101 R 2/1/2008
4 101 R 3/1/2008
5 101 R 4/1/2008
6 101 R 5/1/2008
7 101 R 6/1/2008
8 101 R 7/1/2008
期望:
CHARGEID CHARGETYPE SERVICEMONTH
1 101 R 8/1/2008
2 161 N 2/1/2008
我正在尝试创建一个jqgrid,但表是空的.表格呈现,但数据未显示.
我从php调用回来的数据是:
{
"page":"1",
"total":1,
"records":"10",
"rows":[
{"id":"2:1","cell":["1","image","Chief Scout","Highest Award test","0"]},
{"id":"2:2","cell":["2","image","Link Badge","When you are invested as a Scout, you may be eligible to receive a Link Badge. (See page 45)","0"]},
{"id":"2:3","cell":["3","image","Pioneer Scout","Upon completion of requirements, the youth is invested as a Pioneer Scout","0"]},
{"id":"2:4","cell":["4","image","Voyageur Scout Award","Voyageur Scout Award is the right after Pioneer Scout.","0"]},
{"id":"2:5","cell":["5","image","Voyageur Citizenship","Learning about and caring for your community.","0"]},
{"id":"2:6","cell":["6","image","Fish and Wildlife","Demonstrate your knowledge and involvement in fish and wildlife management.","0"]},
{"id":"2:7","cell":["7","image","Photography","To recognize photography knowledge and …对于我的生活,我看不出我错过了什么.我在drawmenu函数中对selectedIcon的值进行了硬编码.它完美地工作,直到我将其更改为参数.我收到以下错误:
错误:this.call不是函数
源文件: http:// localhost:9090/tests/jquery-1.3.2.min.js
行:19
例程正在绘制菜单,同时动态调整图像之间的间距.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta name="generator" content="HTML Tidy for Windows (vers 14 February 2006), see www.w3.org" />
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<title>
Test image overlay
</title>
<script type="text/javascript" src="jquery-1.3.2.min.js">
</script>
<script type="text/javascript">
//<![CDATA[
function drawmenu (selectedIcon) {
var offset = 0;
for (x in icons) {
// Add the gap at the top of the image
if (selectedIcon-1 == x) {
offset += icons[x].topBig; …我正在尝试将svnperms实现到存储库中,但是我遇到了一些困难:
预提交具有执行权限:
-rwxrwxr-x 1 svnadm svn 3018 May 27 10:11 pre-commit
这是我在预提交中对svnperms的调用:
# Check that the author of this commit has the rights to perform
# the commit on the files and directories being modified.
SVNPERMS=/usr/local/svn/scripts/svnperms.py
$SVNPERMS -r $REPOS -t $TXN || exit 1
我在指定的位置安装了svnperms.py:
# ls -l /usr/local/svn/scripts
total 24
-rwxrwxr-x 1 svnadm svn 11840 May 25 07:48 svnperms.py
svnperms.py是UNIX格式 - 没有^ M行结尾.
TortoiseSVN回归:
Command: Commit
Modified: C:\projects\Sandbox\Trunk\Test.txt
Sending content: C:\projects\Sandbox\Trunk\Test.txt
Error: Commit failed (details follow):
Error: 'pre-commit' hook …