date-range

问题 So I have pandas dataframe df_dates as below. PERSON_ID MIN_DATE MAX_DATE 0 000099-48 2016-02-01 2017-03-20 1 000184 2016-02-05 2017-01-19 2 000461-48 2016-03-07 2017-03-20 3 000791-48 2016-02-01 2017-03-07 4 000986-48 2016-02-01 2017-03-17 5 001617 2016-02-01 2017-02-20 6 001768-48 2016-02-01 2017-03-20 7 001937 2016-02-01 2017-03-17 8 002223-48 2016-02-04 2017-03-16 9 002481-48 2016-02-05 2017-03-17 I am trying to add all dates between the Min and Max as row each Person_ID. Here is what

问题 Suppose I have table like: CREATE TABLE foo ( id SERIAL PRIMARY KEY , barid integer NOT NULL REFERENCES bar(id) , bazid integer NOT NULL REFERENCES baz(id) , startdate timestamp(0) NOT NULL , enddate timestamp(0) NOT NULL ); The purpose for that table is to provide a pseudo 'one-to-many' relation between tables bar and baz, but the relation can change through time: SELECT * FROM bar JOIN foo on TRUE AND foo.barid = bar.id AND now() BETWEEN foo.startdate AND foo.enddate JOIN baz on baz.id =

问题 I'm trying to write a custom function that looks a like this: function myFunction(arg1, arg2){ //some calculations on the range described by these two arguments return value of the calculation } arg1 is a cell from a spreadsheet formatted as A1 arg2 is a second cell reference A2 I need these two arguments to point to a range on another worksheet within the same spreadsheet. Somewhat like this: range A1:A2 on Sheet2 I can get the spreadsheet Sheet2 and get the range when I use the code "A1:A2"

问题 I have a table tbldeptdivision as follows: ID DEPTID DIVISIONID FROMDATE TODATE REMARKS --- ------- ----------- ----------- ----------- -------- 21 21 5 31-AUG-99 01-JAN-80 NULL I have the query select * from tbldeptdivision where deptid = 21 and trunc(sysdate) between to_date(fromdate,'dd-Mon-yyyy') and to_date(todate,'dd-mon-yyyy'); It returns me no value. Can anybody say why? '31-AUG-99' is actually '31-AUG-1999' and '01-JAN-80' is actually '01-JAN-2080' . What will be the exact query? 回答1

问题 I have the following datepicker set up: <script> var disabled = ["2014-09-01","2014-10-16", "2014-10-17", "2014-10-20", "2014-11-26", "2014-11-27", "2014-11-28", "2014-12-22", "2014-12-23", "2014-12-24", "2014-12-25", "2\ 014-12-26", "2014-12-29", "2014-12-30", "2014-12-31", "2015-01-1", "2015-01-2", "2015-01-19", "2015-02-16", "2015-03-9", "2015-04-06", "2015-04-07", "2015-04-08", "2015-04-09"\ , "2015-04-10", "2015-05-25" ] // yyyy-mm-dd $("#datepicker").datepicker({ minDate: new Date(2014,

问题 How can be a possible with jquery ui I need 15 days between two input..how can I choose just 15 day between two date ? my mind went black and I can't do that that why I'm ashamed if you want to details please click here $(function() { var ilktarih = ['2017-03-23']; var sontarih = ['2017-04-10'] var bostarihler = ['2017-03-15', '2017-03-16', '2017-03-17', '2017-03-18', '2017-03-19', '2017-03-20', '2017-03-21', '2017-03-22', '2017-03-23', '2017-03-24', '2017-03-25', '2017-03-26', '2017-03-27',

问题 I am making a stacked bar plot over a year time span where the x-axis is company names, y-axis is the number of calls, and the stacks are the months. I want to be able to make this plot run for a time span of a month, where the stacks are days, and a time span of a week, where the stacks are days. I am having trouble doing this since my code is built already around the year time span. My input original input is a csv file. I am pulling two rows like this: CompanyName recvd_dttm Company1 6/5

问题 I have a MySQL database containing contracts table: CREATE TABLE IF NOT EXISTS `contracts` ( `id` BIGINT(20) NOT NULL AUTO_INCREMENT, `employee_id` BIGINT(20) DEFAULT NULL, `start_date` DATE DEFAULT NULL, `end_date` DATE DEFAULT NULL, PRIMARY KEY (`id`) ) ENGINE=INNODB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci; INSERT INTO `contracts` (`id`,`employee_id`,`start_date`,`end_date`) VALUES (1, 555, '2010-01-01', '2012-12-31'), (2, 666, '2013-01-01', '2013-05-01'), (3, 666, '2013-05-02', '2013

问题 I am a Apache Solr beginner. My data-config.xml contains this code <entity name="event"> <field column="event_id" name="id" /> ... <entity name="request_history" query="select request_date, request_expiry_date from request_history where id=event.id"> <field column="request_date" name="start_date" /> <field column="request_expiry_date" name="expire_date" /> </entity> AND following is what in shcema.xml file against those fields <field name="start_date" type="tdate" indexed="true" stored="true"

问题 I have the following code where I have an arrival date and departure date and edit their format, as well as a disabled date: var aankomstDatum = "19-05-2018"; var parts = aankomstDatum.split('-'); aankomstDatumDate = new Date(parts[2],parts[1]-1,parts[0]); vertrekDatum = "02-06-2018"; var parts2 = vertrekDatum.split('-'); vertrekDatumDate = new Date(parts2[2],parts2[1]-1,parts2[0]); var aankomstDatumDateCheck = (aankomstDatumDate.getMonth() + 1) + '/' + aankomstDatumDate.getDate() + '/' +