I am running the below query: select * from db.table where text ilike ‘%driver needs car%’ I am returning the results with the exact given words ‘This cool driver needs car now’ but I want to include …
Unpivot pairs of associated columns to rows
I have a table with staggered article prices like this: ArtNr Amount1 Price1 Amount2 Price2 Amount3 Price3 ————————————————————– 4711 1 …
Create index with multiple columns
How can I create index with multile columns in liquibase yaml. I was trying to do something like that: But I am getting error column ‘name’ is required for all columns in an index. I saw similar questions, but answers/examples was written in xml and it was not working for me. Answer Above worked f…
Not able to read data to csv file using pandas
I have a below data in table need to read entire data in table to pandas after performing cumulative sum and average need to generate csv file [ comma separated file with headers ] NAME,AGE,MARKS A1,…
Get products which had a price update last week
This is my table History: productnr price changedate 1001 5 06.05.2020 1001 9 01.10.2021 1001 10 08.10.2021 1002 6 01.04….
How to use a database in influx with a dot in its name?
When I try to reach my database, ‘EUNL.F’ there only comes back an error. Works fine but returns: EUNL doesn’t exist. How do I include the dot to the name? Answer For influxdb, you should escape dot character with
SQLite String start with first 6 letters in alphabet table
I need to select the name strings that the first character to be on of A to F or a to f, here is my select clause, but I got noting returned. Answer You could use the GLOB operator here:
SQL – get the value of the related update by date
Say I have 2 tables Orders: And I have a table that contains updates of the dollar to pound values on various dates My goal is to query for the pound price, using the updated price for the time, so I get something like this How can I connect the 2 tables? Using equals won’t work, as Answer You could
I’m looking for a right solution to achieve the below scenario in SQL Server
I’ve a result set from a query like this below Court_id from to Available 7 6:00:00 7:00:00 Yes 7 7:00:00 8:00:00 No 7 8:00:00 9:00:00 Yes 8 6:00:00 7:00:00 Yes 8 7:00:00 8:00:00 Yes 8 8:00:00 9:00:00 No 9 6:00:00 7:00:00 Yes 9 7:00:00 8:00:00 Yes 9 8:00:00 9:00:00 No How can I achieve in column wise li…
Can’t give PRIMARY KEY property in POSTGRES
Why doesn’t this work exactly? The error is syntax error at or near “PRIMARY” Answer The syntax for PostgreSQL is as follows : Try with this: Documentation : https://www.postgresqltutorial.com/postgresql-primary-key/