how can I convert int like ‘1984’ to date and display it as century SQL Oracle? Answer If the column is a date/time or timestamp:
Tag: sql
SQL table primary key’s index is starting at 3
I set the column Id to the primary key and set it to increment but its starting at 3 for some reason. I will post a picture below: Sql table not incrementing correctly
Microsoft Access “User-defined type not defined”
When trying to run the following code, I’m getting an error when it hits Dim qdf As QueryDef saying User-defined type not defined I think it’s really weird because I have a backup of this same project in which not many changes were made after it which is working completely fine for this. I’v…
REGEX Extract Amount Without Currency
SELECT ocr_text, bucket, REGEXP_EXTRACT(‘-?[0-9]+(.[0-9]+)?’, ocr_text) FROM temp I am trying to extract amounts from a string that will not have currency present. Any number that does …
Postgresql: more than one row returned by a subquery used as an expression?
I have a query to find the youngest generation in a family tree. This is my database ID NAME PARENT_ID 1 A 0 2 B 1 3 C 1 4 D 2 5 E 3 6 F 3 7 G …
How to sort numbers last in PostgreSQL?
Found many related answers, but nothing that did this. How to sort by numbers last: And, preferably (but not necessary) PostgreSQL 11.9 Also, probably don’t want to use a regex for performance reasons. Don’t want to create an index either… Answer I think a regex is the right way to do this: …
what does this hyphen do between columns in order by clause in mysql query?
what does this hyphen do between updated_at and created_at columns in order by clause ? select * from `users` order by updated_at – created_at DESC
VBA throws an error when picking up cell values into SQL query
I get the following error when picking up values for my SQL from certain cells. However, when i hard code the values into the code, it works fine. so, it’s clearly something to do with the syntax of …
Expanding Date Ranges
I want to expand the date ranges in the below “Original Table”. The end result should be the “Resultant Table”. I know that this can be done in sql using dateadd and ctes. However, …
Bigquery select records where array column in array value by ‘And’ condition
I have Bigquery table name_fruits like this… I am trying to select names that who has fruits both apple and orange. Which means I want to select aaaa and bbbb. The query needs to be dynamic. Can’t hardcode apple and orange in the query. Is there any solution to select them? Answer If I understand …