How set Tnsnames Ora in PL SQL Developer?
6 Answers
- open a command prompt.
- navigate to the PLSQL Developer directory in Program Files.
- enter this command: plsqldev.exe TNS_ADMIN=c:\your\tns\directory\path\here.
How do I find the compilation error in SQL Developer?
3 Answers. control-shift-L should open the log(s) for you. this will by default be the messages log, but if you create the item that is creating the error the Compiler Log will show up (for me the box shows up in the bottom middle left).
How do I run a query in PL SQL Developer?
Assuming you already have a connection configured in SQL Developer:
- from the View menu, select DBMS Output.
- in the DBMS Output window, click the green plus icon, and select your connection.
- right-click the connection and choose SQL worksheet.
- paste your query into the worksheet.
- run the query.
How do you show errors in SQL?
To see the errors, you use SHOW ERRORS. When you specify SHOW ERRORS with no arguments, SQL*Plus shows compilation errors for the most recently created or altered stored procedure.
Why is there an Ora 12154 error in PLSQL?
The answer was simply moving the PLSQL Developer folder from the “Program Files (x86) into the “Program Files” folder – weird! This error is very common, often the very first one you get on trying to establish a connection to your database. I suggest those 6 steps to fix ORA-12154 :
How to answer the ora-12154 TNS question?
Go to the folder where you have installed ORACLE DEVELOPER. such as E:\\DevSuitHome_1\\NETWORK\\ADMIN then rename the two files (1) sqlnet.ora, (2) tnsnames.ora and paste the two copied files here and Your are OK. Highly active question. Earn 10 reputation (not counting the association bonus) in order to answer this question.
Why is there no listener error in PL / SQL?
Ora-12154: TNS: no listener Error analysis 1. If the PL / SQL client logs into the database, the above errors will occur if the configuration is wrong, as shown in the figure below. This error is mainly caused by the PL / SQL client tnsnames.ora Configuration error or wrong input of database option.
Where do I copy PL SQL Developer files?
Filed with Oracle, Bug 3807408 refers. copy paste pl sql developer in program files x86 and program files both. if client is installed in other partition/drive then copy pl sql developer to that drive also. and run from pl sql developer folder instead of desktop shortcut.