我在 BigQuery 中的 INNER JOIN 方面遇到了挑战。\n尝试运行此程序时,我收到以下错误消息:
\n\n\n无法识别的名称:位于 [8:2]\xe2\x80\x99 的员工,第 8 行为\nemployees.department_id =departments.department_id
\n
SELECT \n name, role, department_id\nFROM\n`dataanalysis001.employee_data.employees`\n INNER JOIN\n `dataanalysis001.employee_data.departments` \n ON\n employees.department_id =departments.department_id\nRun Code Online (Sandbox Code Playgroud)\n欢迎大家提出意见。谢谢
\n// Get Id, Streamanbieter und StreamId
$sql = mysql_query("SELECT `Id`,`Anbieter`,`StreamId`,`Online` FROM `streams`");
// Aktualisiere streams
while($row = mysql_fetch_object($sql)) {
$id = $row->Id;
$anbieter = $row->Anbieter;
$streamid = $row->StreamId;
$ison = $row->Online;
$set_online = "UPDATE streams Set Online = '1' WHERE Id = $id";
$set_offline = "UPDATE streams Set Online = '0' WHERE Id = $id";
//$set_onlinesince = "UPDATE streams SET Online_since = current_timestamp WHERE Id = $id AND Online_since = '0000-00-00 00:00:00'";
$viewers = get_viewers($streamid, $anbieter);
$update_viewers = "UPDATE streams …Run Code Online (Sandbox Code Playgroud) 我试图使用Datatables显示指定数量的行.例如 - >显示行100-105.
任何人都知道是否可以使用这些选项?
$("ul.tabs li").click(function() {
var tab = $(this).attr("id");
var tabState = $(this).is(".selected");
var showThis = ".selector-" + tab;
if (tabState == true) {
$(NeedToConvertshowThisIntoObject).fadeIn(100);
}
else {
alert(Something);
}
});
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谢谢!
class Test
{
Test t = new Test();
public static void main(String args[])
{
Test t = new Test();
System.out.println(t);
}
}
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