Answers for "call trigger oracle"

SQL
6

oracle trigger

CREATE OR REPLACE TRIGGER my_schema.trigger_name AFTER LOGON ON DATABASE
BEGIN
    INSERT INTO my_log_table
    VALUES (USER AS CONNECTED_USER,
        sys_context('USERENV', 'SESSIONID') AS SESSION_ID,
        substr(sys_context('USERENV', 'OS_USER'), 1, 50) AS OS_USER,
        substr(sys_context('USERENV', 'HOST'), 1, 30) AS HOST,
        SYSDATE AS LOGON_DATE);
END;
ALTER TRIGGER my_schema.trigger_name ENABLE;
Posted by: Guest on July-05-2021
1

trigger oracle execution

CREATE [OR REPLACE ] TRIGGER trigger_name  
{BEFORE | AFTER | INSTEAD OF }  
{INSERT [OR] | UPDATE [OR] | DELETE}  
[OF col_name]  
ON table_name  
[REFERENCING OLD AS o NEW AS n]  
[FOR EACH ROW]  
WHEN (condition)   
DECLARE 
   Declaration-statements 
BEGIN  
   Executable-statements 
EXCEPTION 
   Exception-handling-statements 
END;
Posted by: Guest on February-25-2021

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