
https://www.oracle.com/database/technologies/oracle26ai-linux-downloads.html


mkdir -p /u01/app/oracle/product/23.0.0/dbhome_1

chown -R oracle:oinstall /u01

chmod -R 775 /u01

cd /u01/app/oracle/product/23.0.0/dbhome_1

chown oracle:oinstall LINUX.X64_2326100_db_home.zip

cd /u01/app/oracle/product/23.0.0/dbhome_1

unzip LINUX.X64_2326100_db_home.zip

rm LINUX.X64_2326100_db_home.zip

cd /u01/app/oracle/product/23.0.0/dbhome_1

./runInstaller


/u01/app/oraInventory/orainstRoot.sh

/u01/app/oracle/product/23.0.0/dbhome_1/root.sh



DBCA

cd /u01/app/oracle/product/23.0.0/dbhome_1/bin

./dbca


cd

vi .bash_profile


export TMP=/tmp
export TMPDIR=$TMP
export ORACLE_HOSTNAME=srv01.localdomain
export ORACLE_UNQNAME=db01
export ORACLE_BASE=/u01/app/oracle
export ORACLE_HOME=$ORACLE_BASE/product/23.0.0/dbhome_1
export ORACLE_SID=db01
export PDB_NAME=pdb1
export NLS_DATE_FORMAT='DD/MM/YYYY HH24:MI:SS'
export PATH=/usr/sbin:/usr/local/bin:/usr/bin:$PATH
export PATH=$ORACLE_HOME/bin:$PATH
export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib
export CLASSPATH=$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib


. ~/.bash_profile

sql / as sysdba

SELECT BANNER FROM V$VERSION;

show pdbs


