Im working in a project where I display different events in my view. The goal for now is to only show events that are upcoming, so it doesn't show events that are older than today.
The users of my page can create an event and set a sertain date for it.
The data is stored into my db like this:
$table->string('datum');
In the view it return it like this:
06.03.2019
My controller to return the data looks like this:
$date = date('d.m.Y');
$evententries = Event::where('datum', '>=', $date)->orderBy('datum', 'asc')->take(3)->get();
but it's somehow not working..
Anyone got any Ideas of how to fix this and what my issue is here?
btw, I'm using laravel 5.7.
Thank you :)
Hmm you are doing it on wrong way from begin...
First: why you are using string to store date value? there is much better options to store date within database...
Second: you are using date format which cannot be compared on that way (using < > =)
when you are comparing strings ie 08.03.2019 will be always smaller than 10.01.2016 because 1 > 0... so if you are comparing dates use:
db format for storing dates
for comparing use format yyyy-mm-dd because on that way even simple string comparison will give you correct result...
Related
I am trying to track stock prices with Googlefinance function in Sheets. I can pull the price for a date with =INDEX(GOOGLEFINANCE((B2),"price",date(2019,12,13)),2,2) which is fine but I want to input the date with Column A which has date data. So, (A1) instead of (2019,12,13)but for some reason I get errors.
This seems simple but I cannot get it to pull the date from my column. Ive tried removing DATE and just using the cell but this also doesnt work.
the formula that worked for me is
=index(GOOGLEFINANCE("YOUR_STOCK", "price",A1),2,2)
If, like you said, you already tried that and it did not work, you should link us a test sheet with your formula.
make sure A1 is really a date. you can check this with
=ISDATE(A1)
the output should be TRUE. your formula is correct:
=INDEX(GOOGLEFINANCE(B2; "price"; A1); 2; 2)
Time and date both are different fields but when I use this coding result is not perfect.
This is my code:
$challenges = Challenge::whereDate('c_date','>',Carbon::now())->get();
Challenge::whereTime('c_time','>',Carbon::now())->get();
Are there any problems in this code?
Firstly check the formate of date in c_date.Format should be ('Y-m-d').If your formate is okay then check your logic that what you really want?
I think your fault is your logic .You want to get those date where c_date is grater then now date.
$challenges = Challenge::whereDate('c_date','<',Carbon::now())->get();
I am trying to create an appropriate Format table property of a specific MS Access table in order to achieve the display style described below. For example purposes, let the table name be example and the field that I am trying to format be dollars
When example!dollars.Value is 567.98, I wish to display $0.567K. I also wish to display 1,000.42 as $1.000K.
In another table storing larger values, I use the Format property string $#,##0,\K; ($#,##0,"K)"[Red];"| < $1K |"; --, which successfully displays the amount in K dollars; however, any values less than $1K cannot be displayed. This is not acceptable due to the scale of the values in the example table.
The most intuitive solution is to use the string $0,000\K and specify the thousands separator as . instead of ,. However, I do not know how to do this.
Any advice will be greatly appreciated!
This works for me:
Kamount = Format(Amount/1000, "$0.000K")
So divide by 1000, then format as needed.
Use the Format property string $0\.000\K
I am using new Google Sheet. The data set is this: https://docs.google.com/spreadsheets/d/1LaZXonjnGoseGyrjiVurIaWvAmpVfPA3DiT8p8_KIoc/pubhtml.
(please note that in europe we use ; instead of , in Sheet)
Data comes from a Google Form input.
I need to be able to filter the data set to show only the current date data. Anyone knows how to do that?
You could try using a FILTER() formula to only show the data from today. To do so, write the formula in a new blank sheet as follows:
=ARRAYFORMULA(FILTER('Formularsvar 1'!$A$2:$Y;ROUNDDOWN('Formularsvar 1'!$A$2:$A,0)=TODAY()))
Hope that helps,
Mike
FILTER("source"."recordCount" USING "source"."snapshot_date" =
EVALUATE('TO_CHAR(%1, ''YYYYMMDD'')', TIMESTAMPADD(SQL_TSI_DAY, -7, EVALUATE('TO_DATE(%1, %2)', "source"."snapshot_date" , 'YYYYMMDD'))))
So i have this piece of code here. I know some will say "Just use the AGO function" But somehow it's causing problems because of it's connection with other tables so what I'm trying to achieve here is like a remake. The process goes this way:
The snapshot_date there is actually in varchar format and not date. So it's like "20131016" and I'm trying to change it to a date then subtract 7 days from it using the TIMESTAMPADD function and then finally returning it back to varchar to use it with FILTER.
This snippet somehow works when testing the FILTER using hardcoded values like "20131016" for example but when tested out with the code above all the row are blank. On paper, the process i assumed would happen goes lke this. "20131016" turns to a date with a format of 20131016 (yyyymmdd) and then less 7 days: 20131009 and then turned into char again "20131009" to be used in the filter.
But somehow that doesn't happen. I think the data format is not applying either to the string->date or the date->string conversion. which results to the values not getting a match at all.
Anyone have any idea what's wrong with my code?
By the way I've already tried to use CAST instead of EVALUATE or TO_TIMEDATE with the same result. Oh and this goes to the formula of the column in BMM.
Thanks
You might get some clues by looking at the SQL generated by the BI Server. I can't see any issues with your column expression, so I wouldn't limit your debugging to that alone.
A query returning nulls is often caused by incorrect levels being set (especially on logical table sources, but potentially on a measure column too). This will often result in some form of SELECT NULL FROM ... in the physical SQL.
Try this :
FILTER("source"."recordCount" USING "source"."snapshot_date" =
EVALUATE('TO_CHAR(%1, %2)', TIMESTAMPADD(SQL_TSI_DAY, -7, EVALUATE('TO_DATE(%1, %2)', TO_CHAR("source"."snapshot_date" , 'YYYYMMDD') , 'YYYYMMDD')) , 'YYYYMMDD'))