Oracle connection

QuestionsOracle connection
Nasser Albelbeisi asked 6 years ago

when I'am connect to oracle DB, I have problem
error
Couldn't execute query. No database selected – SELECT * FROM USER_TB WHERE 1=1 LIMIT 1 OFFSET 0

and when I use select_command
select_command = "SELECT * FROM USER_TB ORDAR BY ID";
the error
"Couldn't execute query. No database selected – SELECT * FROM USER_TB ORDAR BY ID WHERE 1=1 LIMIT 1 OFFSET 0"

I need help.

1 Answers
Abu Ghufran answered 6 years ago

Hello,

For oracle connectivity, you need licensed version.
It is assuming mysql database by default.

If you are using licensed version, refer demo > loading > oracle sample.

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