help desk
Consider the following code:
for i sql(…) do
…
res = sql(…);
…
endfor
If possible, try to combine the 2 sql using a join or a stored procedure.
Here are the different types of the JOINs in SQL:
Reference :
w3school : https://www.w3schools.com/sql/sql_join.asp
Replied on: 2020-01-24 00:00:00