![]() ![]() Is something like this an acceptable compromise for the users:ĭisconnected from Oracle Database 12c Enterprise Edition Release 12.1.0.2. The above command uses the -i option to specify the input file of DropTables.sql. Just executing a sql script file with the basic options is very easy. Although there are TONS of command line options for executing a sql script. Note that this time, I do not have to re-define 1 as it has already been done from inside the script. How To Execute A SQL Script File Via Command Prompt With SQLCMD. The closest I could get the script to work the way I wanted it to work is to add DEFINE 1 at the end of the script: Please see the outputs below:īut here's the problem - it still picks up the last value, which I'd like to avoid, when there's no input. I'd like to keep the "process" as simple as possible as it'll be run by a user who will forget how to do it in 3 days and then wonder why the script doesn't work )Īnyways, as you have suggested, I've pre-defined 1 before running the script. User will log into the database via SQLPlus and run the script (i.e. The script is to be run directly from SQLPlus prompt. As I've mentioned before, there's no process that calls the script. New 5: dbms_output.put_line ( 'You entered: ' || 'abc' ) Once you've done this it will keep the value until you end the session or undefine it: New 5: dbms_output.put_line ( 'You entered: ' || '' ) ĭefine the variable before calling it. Old 5: dbms_output.put_line ( 'You entered: ' || '&1' ) Pass an empty string as arguments to the script:ĭbms_output.put_line ( '#1 cannot be null' ) ĭbms_output.put_line ( 'You entered: ' || '&1' ) To overcome this there are a couple of methods you could use: Launching Command Prompt should never be a huge issue and does not need any high-end computer literacy. ![]() It is a part of the Windows program and emulates the features available on MS-DOS. ![]() It does share a couple of features with the MS-DOS in terms of the command-line capabilities, but it isn’t MS-DOS. If they're not already define it'll prompt you. Do note that Command Prompt is not MS-DOS. To use them Oracle needs to know their values. When you "set define on", Oracle interprets ampersands as substitution variables. ![]()
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