I have two tables, A and BA ( id, name ) B ( a_id, key, value )table with some valuesNow what i am trying to achieve is a follow, with single query, inner join, cross join, etc.
My code:in Oracle returns null result, butin SQL Server returns a '' result.Why did this result differ?
Cheers,I have a challenge, that I've come across at multiple occasions but never been able to find an efficient solution to. Imagine I have a large table with data regarding e.g. bank accounts and their possible revolving moves from debit to credit:
I am trying to pregenerate some alphanumeric strings and insert the result into a table. The length of string will be 5. Example: a5r67. Basically I want to generate some readable strings for customers so they can access their orders like www.example.com/order/a5r67. Now I have a select statement:
Below is the Sales table which has following data: Sales:I am trying to get the dates between the S_ST_DT and S_END_DT. Expecting the following O/P in DB2-SQL and Pandas:
I have a database table which has correlation with 2 different tables, for example:the main table i want to select is the inventory table, the inventory table is connected to the other table through code column, for electricity table there is a el_pr_ prefix followed by the id of the...
I have an SQL query that looks as follows:This query returns the follow error message:Unknown column 'users.language_preferred_id' in 'on clause'
Here's the current dataframe:Now I'm trying to parse baking_time to get this: I've tried using parse but I'm having trouble parsing both numbers than performing operations on them
I'm trying to select some data, I'm joining 3 tables together, but one of the joins has a where statement. Once I have done the joins I need to add another where statement to select a date range and a location. I am getting an error on the second WHERE...
I have a sample text that contains '-' or ' '. So I want a sql replace statement that replaces both '-' and ' ' with ''.