Database version: Oracle Database 12c Enterprise Edition Release 12.2.0.1.0 - 64bit ProductionSQLcl: Release 21.1 ProductionSQL*Plus: Release 12.2.0.1.0 ProductionInstalled on Red Hat Enterprise Linux Server release 7.9<b>Script:</b><code>set echo offset feedb

Dear TOMThis code is not working for me since my PL/SQL release is too old<code>-- Since PL/SQL 20.2.0.175DEFINE usr = 'YourName';SELECT * FROM Table1 WHERE CreatedBy = '&usr';SELECT * FROM Table2 WHERE CreatedBy = '&usr';</code>How can I run these two queries

Dear Sir,I have one issue while creating listener / starting listenerI am able to create a listener from the net manager but not netca. Even if it is created through net manager but not able to start the listener as it gives the same message "TNS-12560: TNS:pr

Greetings, I have a problem with a rest service that I made from Apex in version 21.1 and at the time of making the post method to insert I started to have problems with my trigger, and it indicates the following error:<code><b>555 User Defined Resource Error<

In the below one string i have to split based on "@" and then have to split "_" fields and then append "^" fields to three fields of "_" values.<code>"08550010201_750000.00_Royalty@0_22500.00_TCS@0_75000.00_DMF@08550010210_104.00_Four Mineral Premium@08550010