-- Note: The actor should have acted in at least five Indian movies. -- (Hint: You should use the weighted average based on votes. If the ratings clash, then t
I am very new to Big query. I am trying to load data from a Big query table to pandas dataframe. I followed the syntax given in the documentation here. Unfortun
I am trying to run this query, but facing an unknown column error for Average: SELECT CAST(AVG(Lesson_CLass.T_Points) AS Decimal (10,0)) AS Average, CASE
I am trying to export the results of a query to CSV and then ultimately Excel. My issue is, one of my columns has commas in it and the commas interrupt Excel
I want to pivot multiple columns like the table below: Original Table: ID ClientName RegDate Interest AMT Principal AMT 1 A 01-Sep-19 100.0
I am hosting .net core applicaton on server but when I try to run the application it throws exception in windows logs: Unhandled exception. System.TypeInitializ
I am trying to do a 12 month rolling calculation, but I get a syntax error at "rows", here is what I have so far: (SUM(YTDValue) OVER (ORDER BY PerformanceDate
I need to create a VIEW/Select statement that will take a start date, and create 3 different rows for each date. One row calculates 30 days, from the start date
TABLE: Column name Data type Constraints DEPARTMENT_ID NUMBER(5) PK DEPARTMENT_NAME VARCHAR2(25) NOT NULL LOCATION_ID VARCHAR2(15) I have tried this. But stil
I am working on a query that tries to count from an exact date to an exact date. Today is 2/16/2022. Between 6/30/2020 and 2/16/2022 19 months have gone by. My
for example I have created a dataframe in R named as "Numbers" which has following output: Numbers 1 2 3 2 4 1 When I tried to insert this dataframe in SQL tab
I've a Hana table having 220 million records. (Size 12GB). We currently use Informatica which performs a select * on my_table and exports a pipe separated data
Following SQL statement returns data when executed in Oracle SQL Developer: SELECT TC_GUID FROM TBLBUF WHERE TC_DEST = 'aaaaaaa' AND TC_STATE <= 20 but when
There is a notation field with different number of characters. Eg Exceed Limit Fee 26-January-2020 or Account Exceed Limit Fee 05-June-2001 I want to extract
Like the below trigger but I need to add update insert and delete all three. for update trigger columns dynamically getting is not able to code CREATE TRIGGER d
For example, In 'Monaco-Ville' the name is Monaco and the extension is -Ville. This problem is from SQLZOO. I am having trouble making my solution look like the
I am writing a query to be used as databases view, it looks now like this: SELECT contact.*, contact_users.names AS user_names, contact_status.status_
Here is the specification of my PostgreSQL. PostgreSQL 12.8 on x86_64-pc-linux-gnu, compiled by gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-11), 64-bit server_encod
I am having some difficulty building a file download statistics database and displaying the information how I would like. Table: customer_stat
I have an Oracle database from which I am selecting a table from a remote postgres database, pg. The column mydate is of type date. select to_char(mydate,'mm-d