Installing Oracle APEX 21

Installing APEX 21.1 Oracle APEX Dev team announced the APEX 21.1 on May 12 2021. Let’s get it installed and running. Download Download APEX 21.1 from oracle as per language preference. Extract Zip file Extract the downloaded Zip file in desired location where you... Read more

How to Install APEX in Oracle 19 C

How to install APEX in Oracle 19 C  Oracle 19 C is multi tenant architecture database. We can create multiple Pluggable databases (PDBs ) and each database can have one APEX instance. Extract the Zip file in the system folder.... Read more

How to open pluggable database (PDBs) in Oracle 19 C

How to open pluggable database (PDBs) in Oracle 19 C?  First need to log in and check the PDB status  So the open mode is mounted for PDB APEX_5. Lets open the PDB. How to Close PDBs? And to select the PDB Read more

How to install ORACLE 19 C on windows 10

How to install ORACLE 19 C on windows 10 (64 bit)  To install ORACLE 19 C we need to check system requirements first. Oracle Database for Windows x64 is supported on the following operating systems: Now let’s download the database... Read more

Create user in Oracle 12 C

Create user 12C: connect system/manager as sysdba alter session set "_ORACLE_SCRIPT"=true; / create user lime identified by limeoracle; / grant dba to lime; / connect lime/limeoracle / create table test(lime number); Read more