DECLARE r_js json_object_t;BEGIN r_js := JSON_OBJECT_T('{ "employee_no":9999 }'); insert into s1 values (r_js.to_string); commit;END;/Error report -ORA-40573: Invalid use of PL/SQL JSON object type.ORA-06512: at line 5ChangesCause...
INSTEADOFtriggers on views. System triggers onDATABASEorSCHEMA: WithDATABASE, triggers fire for each event for all users; withSCHEMA, triggers fire for each event for that specific user. Related articles PL/SQL – Complex Queries (Job Interviews)(srinimf.com) PL/SQL – Difficult Questions(s...
SQL Server How to convert this trigger from TSQL to PLSQlSure, let's dive into the translation...
There are 2 special privileges in an Oracle database called SYSDBA and SYSOPER. Both privileges allow database operations such as STARTUP, SHUTDOWN, OPEN, MOUNT, BACKUP, ARCHIVELOG and RECOVER. SYSDBA allows the CREATE DATABASE command and CHANGE CHARACTER SET options. See alsoHow to login as ...
Wikipedia has some pretty good material on both SQL and PL/SQL The confusing part is where PL/SQL and SQL overlap a bit. SQL's purview includes data insert, query, update and delete, the so-called DML, or data manipulation language operations, but it also includes create, alter, rename,...
Ifthere were rows rejected by the database, we’ll see those now. Behind that dialog are the INSERT statements we tried to run, but didn’t work. You might be able to edit those manually to fix a few records. But if you have thousands of rejected rows – better to fix at the sour...
Oracle TimesTenでのPL/SQLサポートはTimesTenデータベース内でシームレスに統合されており、サポートされるすべてのTimesTenプログラミング・インタフェース(ODBC、JDBC、OCI、Pro*CおよびTTClasses(C++))から使用できます。TimesTen PL/SQLでは、Oracle Databaseでサポートされるものと同じ言語構...
In that example, we do a single row insert with one of the columns being a FILE which is stored in a BLOB. But, what if you want to make a single HTTP request to upload…multiple ‘things?’ That’s not REST per se, but just straight-upHTML and multipart/form-data (W3 School...
Using the Oracle Application Express development environment, you can quickly build an application that enables a user to view and update information stored in an Oracle Database.This tutorial describes how to create and deploy an application that tracks the assignment, status, and progress of ...
Moving an application from Oracle to SQL Server, I have this pseudo Oracle PL/SQL: SELECT LTRIM(MyColumn, '-, ') FROM MyTable I.e. I'm using Oracle's LTRIM with a second argument, specifying the characters to trim from the left side of the string. Unfortunately, the T-SQL version...