Show HN: SQL Trainer – Learn SQL by doing live data exercises
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Show HN: SQL Trainer – Learn SQL by doing live data exercises
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Re: Show HN: SQL Trainer – Learn SQL by doing live data exercises
#2This is nice, but it's unfortunate that it starts off with commands specific to MySQL.
Re: Show HN: SQL Trainer – Learn SQL by doing live data exercises
#3Pretty nice! It would be cool if this also had some basic joins added as well.
Re: Show HN: SQL Trainer – Learn SQL by doing live data exercises
#4This is nice, but it's unfortunate that it starts off with commands specific to MySQL.
i.e. "You may limit number of records using LIMIT keyword"
Re: Show HN: SQL Trainer – Learn SQL by doing live data exercises
#5I like this, but as mentioned, it's a shame that it starts of with a MySQL specific command, SHOW tables
Re: Show HN: SQL Trainer – Learn SQL by doing live data exercises
#6Pretty nice! It would be cool if this also had some basic joins added as well.
Agreed, just add a few more steps to do joins as that's probably one of the most common requests that people need to do. Even providing a few basic inner or left joins could be enough.
Re: Show HN: SQL Trainer – Learn SQL by doing live data exercises
#7This is another one I found a couple of weeks ago: https://selectstarsql.com/
Re: Show HN: SQL Trainer – Learn SQL by doing live data exercises
#8Re: Show HN: SQL Trainer – Learn SQL by doing live data exercises
#9This is nice, but it's unfortunate that it starts off with commands specific to MySQL.
Is there an alternative (like a command to list all tables and which works on all DBMS)?
I mean using a specific sqlite/oracle/tsql/... command wouldn't be any better.
Re: Show HN: SQL Trainer – Learn SQL by doing live data exercises
#10It would be nice if I could hit continue from the keyboard so that I could do the whole tutorial without using the mouse.