How to Install XClock on Linux

Enable snaps on Red Hat Enterprise Linux and install xclock-simosx

Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.

Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.

Follow the below link for the detailed steps

https://snapcraft.io/install/xclock-simosx/rhel

Warning Message When Creating A Keystore

 Warning Message When Creating A Keystore

When we try to list the contents of the keystore, using the below command,

keytool -list -v -keystore adkeystore.dat

Enter keystore password:

Keystore type: JKS

Keystore provider: SUN

Your keystore contains 1 entry

Alias name: prod_apps002

Creation date: Jan 26, 2012

Entry type: PrivateKeyEntry

Certificate chain length: 1

Certificate[1]:

Owner: CN=PROD_apps002, OU=apps, O=apps002, C=US

Issuer: CN=PROD_apps002, OU=apps, O=apps002, C=US

Serial number: 4f208085

Valid from: Thu Jan 26 01:21:57 AST 2012 until: Tue Jan 16 01:21:57 AST 2052

Certificate fingerprints:

         MD5:  XX: XX XX XX

         SHA1:  XX: XX XX XX

         SHA256:  XX: XX XX XX

Signature algorithm name: SHA1withDSA

Subject Public Key Algorithm: 1024-bit DSA key

Version: 3

*******************************************

*******************************************

Warning:

The JKS keystore uses a proprietary format. It is recommended to migrate to PKCS12 which is an industry standard format using "keytool -importkeystore -srckeystore adkeystore.dat  -destkeystore adkeystore.dat -deststoretype pkcs12".

======================================================================

Solution:

According to following, error started with Java 1.8.0_151 and later:

http://www.oracle.com/technetwork/java/javase/8u151-relnotes-3850493.html 

"October 17, 2017"

"security-libs/java.security

Add warnings to keytool when using JKS and JCEKS

When keytool is operating on a JKS or JCEKS keystore, a warning may be shown
that the keystore uses a proprietary format and migrating to PKCS12 is
recommended. The keytool's -importkeystore command is also updated so that it
can convert a keystore from one type to another if the source and destination
point to the same file.

The warning could be ignored. It's due to new version of java.

There is no way to suppress these warning messages. There is way you can do it by setting the log level lower than warning, but which is not recommended.
The bug says all that you can do is ignore these warning messages.

Reference:

2376435.1

How to install Apache using Ansible

How to install Apache using Ansible

Use the powerful ansible tool to install Apache on your local machine or you can install on any remote server as well.

1. Install Ansible Modules

[root@dev02 ~]# yum install ansible*
Oracle Linux 8 EPEL Packages for Development (x86_64)                                                                                                             1.5 kB/s | 2.5 kB     00:01
Oracle Linux 8 Gluster Appstream (x86_64)                                                                                                                         1.9 kB/s | 2.7 kB     00:01
Oracle Linux 8 Application Stream (x86_64)                                                                                                                        2.1 kB/s | 2.9 kB     00:01
Oracle Linux 8 Application Stream (x86_64)                                                                                                                        1.2 MB/s |  20 MB     00:16
Oracle Linux 8 BaseOS Latest (x86_64)                                                                                                                             1.9 kB/s | 2.7 kB     00:01
Oracle Linux 8 BaseOS Latest (x86_64)                                                                                                                             1.9 MB/s |  19 MB     00:10
Oracle Linux 8 Development Packages (x86_64)                                                                                                                      0.0  B/s |   0  B     00:18
Latest Unbreakable Enterprise Kernel Release 6 for Oracle Linux 8 (x86_64)                                                                                        0.0  B/s |   0  B     00:12
Failed to synchronize cache for repo 'ol8_developer', ignoring this repo.
Failed to synchronize cache for repo 'ol8_UEKR6', ignoring this repo.
Dependencies resolved.
==================================================================================================================================================================================================
 Package                                           Arch                                  Version                                          Repository                                         Size
==================================================================================================================================================================================================
Installing:
 ansible-doc                                       noarch                                2.9.5-1.el8                                      ol8_developer_EPEL                                 12 M
 ansible                                           noarch                                2.9.5-1.el8                                      ol8_developer_EPEL                                 17 M
 ansible-freeipa                                   noarch                                0.1.8-3.el8                                      ol8_appstream                                     182 k
Installing dependencies:
 sshpass                                           x86_64                                1.06-9.el8                                       ol8_developer_EPEL                                 28 k
 python3-babel                                     noarch                                2.5.1-5.el8                                      ol8_appstream                                     4.8 M
 python3-jinja2                                    noarch                                2.10.1-2.el8_0                                   ol8_appstream                                     538 k
 python3-jmespath                                  noarch                                0.9.0-11.el8                                     ol8_appstream                                      45 k
 python3-markupsafe                                x86_64                                0.23-19.el8                                      ol8_appstream                                      39 k

Transaction Summary
==================================================================================================================================================================================================
Install  8 Packages

Total download size: 34 M
Installed size: 455 M
Is this ok [y/N]: y
Downloading Packages:
(1/8): sshpass-1.06-9.el8.x86_64.rpm                                                                                                                              4.7 kB/s |  28 kB     00:06
(2/8): python3-babel-2.5.1-5.el8.noarch.rpm                                                                                                                       203 kB/s | 4.8 MB     00:24
(3/8): python3-jinja2-2.10.1-2.el8_0.noarch.rpm                                                                                                                    70 kB/s | 538 kB     00:07
(4/8): ansible-freeipa-0.1.8-3.el8.noarch.rpm                                                                                                                      24 kB/s | 182 kB     00:07
(5/8): python3-jmespath-0.9.0-11.el8.noarch.rpm                                                                                                                    14 kB/s |  45 kB     00:03
(6/8): python3-markupsafe-0.23-19.el8.x86_64.rpm                                                                                                                   75 kB/s |  39 kB     00:00
(7/8): ansible-doc-2.9.5-1.el8.noarch.rpm                                                                                                                         147 kB/s |  12 MB     01:20
(8/8): ansible-2.9.5-1.el8.noarch.rpm                                                                                                                             165 kB/s |  17 MB     01:47
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Total                                                                                                                                                             329 kB/s |  34 MB     01:47
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
  Preparing        :                                                                                                                                                                          1/1
  Installing       : python3-jmespath-0.9.0-11.el8.noarch                                                                                                                                     1/8
  Installing       : python3-markupsafe-0.23-19.el8.x86_64                                                                                                                                    2/8
  Installing       : python3-babel-2.5.1-5.el8.noarch                                                                                                                                         3/8
  Installing       : python3-jinja2-2.10.1-2.el8_0.noarch                                                                                                                                     4/8
  Installing       : sshpass-1.06-9.el8.x86_64                                                                                                                                                5/8
  Installing       : ansible-2.9.5-1.el8.noarch                                                                                                                                               6/8
  Installing       : ansible-freeipa-0.1.8-3.el8.noarch                                                                                                                                       7/8
  Installing       : ansible-doc-2.9.5-1.el8.noarch                                                                                                                                           8/8
  Running scriptlet: ansible-doc-2.9.5-1.el8.noarch                                                                                                                                           8/8
  Verifying        : ansible-doc-2.9.5-1.el8.noarch                                                                                                                                           1/8
  Verifying        : sshpass-1.06-9.el8.x86_64                                                                                                                                                2/8
  Verifying        : ansible-2.9.5-1.el8.noarch                                                                                                                                               3/8
  Verifying        : python3-babel-2.5.1-5.el8.noarch                                                                                                                                         4/8
  Verifying        : python3-jinja2-2.10.1-2.el8_0.noarch                                                                                                                                     5/8
  Verifying        : ansible-freeipa-0.1.8-3.el8.noarch                                                                                                                                       6/8
  Verifying        : python3-jmespath-0.9.0-11.el8.noarch                                                                                                                                     7/8
  Verifying        : python3-markupsafe-0.23-19.el8.x86_64                                                                                                                                    8/8

Installed:
  ansible-doc-2.9.5-1.el8.noarch           ansible-2.9.5-1.el8.noarch               ansible-freeipa-0.1.8-3.el8.noarch        sshpass-1.06-9.el8.x86_64     python3-babel-2.5.1-5.el8.noarch
  python3-jinja2-2.10.1-2.el8_0.noarch     python3-jmespath-0.9.0-11.el8.noarch     python3-markupsafe-0.23-19.el8.x86_64

Complete!
[root@dev02 ~]# which ansible
/usr/bin/ansible

2. Install Apache web Server using Ansible

[root@dev02 ansible]# ansible localhost -m yum -a "name=httpd state=latest"

localhost | CHANGED => {

    "ansible_facts": {

        "pkg_mgr": "dnf"

    },

    "changed": true,

    "msg": "",

    "rc": 0,

    "results": [

        "Installed: apr-util-1.6.1-6.el8.x86_64",

        "Installed: httpd-filesystem-2.4.37-21.0.1.module+el8.2.0+5576+c083ffcb.noarch",

        "Installed: apr-1.6.3-9.el8.x86_64",

        "Installed: httpd-2.4.37-21.0.1.module+el8.2.0+5576+c083ffcb.x86_64",

        "Installed: httpd-tools-2.4.37-21.0.1.module+el8.2.0+5576+c083ffcb.x86_64",

        "Installed: mod_http2-1.11.3-3.module+el8.2.0+5576+c083ffcb.x86_64"

    ]

}

[root@dev02 ansible]#

[root@dev02 ansible]#  which httpd

/usr/sbin/httpd

3. Just try to ping any server using ansible

[root@dev02 ansible]# ansible localhost -m ping

localhost | SUCCESS => {

    "changed": false,

    "ping": "pong"

}

[root@dev02 ansible]#

How to Setup OCI CLI on Linux

How to Setup OCI CLI on Linux

This blog shows how to setup OCI CLI on Linux

[root@dev02 ~]# oci setup config
    This command provides a walkthrough of creating a valid CLI config file.

    The following links explain where to find the information required by this
    script:

    User API Signing Key, OCID and Tenancy OCID:

        https://docs.cloud.oracle.com/Content/API/Concepts/apisigningkey.htm#Other

    Region:

        https://docs.cloud.oracle.com/Content/General/Concepts/regions.htm

    General config documentation:

        https://docs.cloud.oracle.com/Content/API/Concepts/sdkconfig.htm


Enter a location for your config [/root/.oci/config]:
Enter a user OCID: ocid1.user.oc1..adfdaaaaq54tehkijdffd2gpshbfgfsfgfgfgfp98dfdfdfdfjwrolhmq7bq
Enter a tenancy OCID: ocid1.tenancy.oc1..aaaaaaaaefb4u5ccdfdfsdfd87d89000901adfdfb2cgqfte2dosmdd5o2q
Enter a region (e.g. ap-melbourne-1, ap-mumbai-1, ap-osaka-1, ap-seoul-1, ap-sydney-1, ap-tokyo-1, ca-montreal-1, ca-toronto-1, eu-amsterdam-1, eu-frankfurt-1, eu-zurich-1, me-jeddah-1, sa-saopaulo-1, uk-gov-london-1, uk-london-1, us-ashburn-1, us-gov-ashburn-1, us-gov-chicago-1, us-gov-phoenix-1, us-langley-1, us-luke-1, us-phoenix-1): ap-mumbai-1
Do you want to generate a new API Signing RSA key pair? (If you decline you will be asked to supply the path to an existing key.) [Y/n]: Y
Enter a directory for your keys to be created [/root/.oci]:
Enter a name for your key [oci_api_key]:
Public key written to: /root/.oci/oci_api_key_public.pem
Enter a passphrase for your private key (empty for no passphrase):
Private key written to: /root/.oci/oci_api_key.pem
Fingerprint: 30:9c:4d:34:5b:36:4c:80:61:2a:62:dd:b8:d5:a5:9d
Config written to /root/.oci/config


    If you haven't already uploaded your API Signing public key through the
    console, follow the instructions on the page linked below in the section
    'How to upload the public key':

        https://docs.cloud.oracle.com/Content/API/Concepts/apisigningkey.htm#How2


[root@dev02 ~]#

How to Install OCI CLI on Linux

How to Install OCI CLI on Linux

To install the OCL CLI on Linux

1. Open a terminal.
2. To run the installer script, run the following command.

[root@dev02 ~]# bash -c "$(curl -L https://raw.githubusercontent.com/oracle/oci-cli/master/scripts/install/install.sh)"

  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current

                                 Dload  Upload   Total   Spent    Left  Speed

100 14867  100 14867    0     0   8588      0  0:00:01  0:00:01 --:--:--  8583

    ******************************************************************************

    You have started the OCI CLI Installer in interactive mode. If you do not wish

    to run this in interactive mode, please include the --accept-all-defaults option.

    If you have the script locally and would like to know more about

    input options for this script, then you can run:

    ./install.sh -h

    If you would like to know more about input options for this script, refer to:

    https://github.com/oracle/oci-cli/blob/master/scripts/install/README.rst

    ******************************************************************************

Downloading Oracle Cloud Infrastructure CLI install script from https://raw.githubusercontent.com/oracle/oci-cli/v2.9.3/scripts/install/install.py to /tmp/oci_cli_install_tmp_XGiv.

########################################################################################################################################################################################### 100.0%

Python not found on system PATH

Running install script.

python3 /tmp/oci_cli_install_tmp_XGiv

-- Verifying Python version.

-- Python version 3.6.8 okay.

===> In what directory would you like to place the install? (leave blank to use '/root/lib/oracle-cli'):

-- Creating directory '/root/lib/oracle-cli'.

-- We will install at '/root/lib/oracle-cli'.

===> In what directory would you like to place the 'oci' executable? (leave blank to use '/root/bin'):

-- Creating directory '/root/bin'.

-- The executable will be in '/root/bin'.

===> In what directory would you like to place the OCI scripts? (leave blank to use '/root/bin/oci-cli-scripts'):

-- Creating directory '/root/bin/oci-cli-scripts'.

-- The scripts will be in '/root/bin/oci-cli-scripts'.

===> Currently supported optional packages are: ['db (will install cx_Oracle)']

What optional CLI packages would you like to be installed (comma separated names; press enter if you don't need any optional packages)?: db

-- The optional packages installed will be 'db'.

-- Trying to use python3 venv.

-- Executing: ['/usr/bin/python3', '-m', 'venv', '/root/lib/oracle-cli']

-- Executing: ['/root/lib/oracle-cli/bin/pip', 'install', '--upgrade', 'pip']

Collecting pip

  Downloading https://files.pythonhosted.org/packages/54/2e/df11ea7e23e7e761d484ed3740285a34e38548cf2bad2bed3dd5768ec8b9/pip-20.1-py2.py3-none-any.whl (1.5MB)

    100% |████████████████████████████████| 1.5MB 198kB/s

Installing collected packages: pip

  Found existing installation: pip 9.0.3

    Uninstalling pip-9.0.3:

      Successfully uninstalled pip-9.0.3

Successfully installed pip-20.1

-- Executing: ['/root/lib/oracle-cli/bin/pip', 'install', '--cache-dir', '/tmp/tmpo8naa29h', 'wheel', '--upgrade']

Collecting wheel

  Downloading wheel-0.34.2-py2.py3-none-any.whl (26 kB)

Installing collected packages: wheel

Successfully installed wheel-0.34.2

-- Executing: ['/root/lib/oracle-cli/bin/pip', 'install', '--cache-dir', '/tmp/tmpo8naa29h', 'oci_cli[db]', '--upgrade']

Collecting oci_cli[db]

  Downloading oci_cli-2.10.1-py2.py3-none-any.whl (8.2 MB)

     |████████████████████████████████| 8.2 MB 44 kB/s

Collecting retrying==1.3.3

  Downloading retrying-1.3.3.tar.gz (10 kB)

Collecting pyOpenSSL==18.0.0

  Downloading pyOpenSSL-18.0.0-py2.py3-none-any.whl (53 kB)

     |████████████████████████████████| 53 kB 186 kB/s

Collecting terminaltables==3.1.0

  Downloading terminaltables-3.1.0.tar.gz (12 kB)

Collecting python-dateutil<3.0.0,>=2.5.3

  Downloading python_dateutil-2.8.1-py2.py3-none-any.whl (227 kB)

     |████████████████████████████████| 227 kB 98 kB/s

Collecting jmespath==0.9.4

  Downloading jmespath-0.9.4-py2.py3-none-any.whl (24 kB)

Collecting certifi

  Downloading certifi-2020.4.5.1-py2.py3-none-any.whl (157 kB)

     |████████████████████████████████| 157 kB 117 kB/s

Collecting PyYAML==5.1.2

  Downloading PyYAML-5.1.2.tar.gz (265 kB)

     |████████████████████████████████| 265 kB 190 kB/s

Collecting arrow==0.14.7

  Downloading arrow-0.14.7-py2.py3-none-any.whl (39 kB)

Collecting cryptography==2.8

  Downloading cryptography-2.8-cp34-abi3-manylinux2010_x86_64.whl (2.3 MB)

     |████████████████████████████████| 2.3 MB 118 kB/s

Collecting idna<2.7,>=2.5

  Downloading idna-2.6-py2.py3-none-any.whl (56 kB)

     |████████████████████████████████| 56 kB 91 kB/s

Collecting configparser==4.0.2

  Downloading configparser-4.0.2-py2.py3-none-any.whl (22 kB)

Collecting oci==2.14.0

  Downloading oci-2.14.0-py2.py3-none-any.whl (4.2 MB)

     |████████████████████████████████| 4.2 MB 300 kB/s

Collecting click==6.7

  Downloading click-6.7-py2.py3-none-any.whl (71 kB)

     |████████████████████████████████| 71 kB 62 kB/s

Collecting six==1.14.0

  Downloading six-1.14.0-py2.py3-none-any.whl (10 kB)

Collecting pytz>=2016.10

  Downloading pytz-2020.1-py2.py3-none-any.whl (510 kB)

     |████████████████████████████████| 510 kB 429 kB/s

Collecting cx-Oracle==7.0; extra == "db"

  Downloading cx_Oracle-7.0.0-cp36-cp36m-manylinux1_x86_64.whl (675 kB)

     |████████████████████████████████| 675 kB 422 kB/s

Collecting cffi!=1.11.3,>=1.8

  Downloading cffi-1.14.0-cp36-cp36m-manylinux1_x86_64.whl (399 kB)

     |████████████████████████████████| 399 kB 69 kB/s

Collecting pycparser

  Downloading pycparser-2.20-py2.py3-none-any.whl (112 kB)

     |████████████████████████████████| 112 kB 536 kB/s

Building wheels for collected packages: retrying, terminaltables, PyYAML

  Building wheel for retrying (setup.py) ... done

  Created wheel for retrying: filename=retrying-1.3.3-py3-none-any.whl size=11430 sha256=08791050cbdbf315306c58daba16697b4b2e4af65e773fb178d72931707ea6d9

  Stored in directory: /tmp/tmpo8naa29h/wheels/ac/cb/8a/b27bf6323e2f4c462dcbf77d70b7c5e7868a7fbe12871770cf

  Building wheel for terminaltables (setup.py) ... done

  Created wheel for terminaltables: filename=terminaltables-3.1.0-py3-none-any.whl size=15354 sha256=a725115503c88152be08c0a5e8066e777ac8b23f15e3e730c6cbc2ff98ca6c4b

  Stored in directory: /tmp/tmpo8naa29h/wheels/86/1b/58/c23af2fe683acd8edc15d5a1268f0242be1ff2cf827fe34737

  Building wheel for PyYAML (setup.py) ... done

  Created wheel for PyYAML: filename=PyYAML-5.1.2-cp36-cp36m-linux_x86_64.whl size=44104 sha256=dd749f808cb88be452034330e4e75b3e053661a73726b6f441ddc636e5703319

  Stored in directory: /tmp/tmpo8naa29h/wheels/d8/9b/e7/75af463b873c119dd444151fc54a8e190c87993593e1fa194a

Successfully built retrying terminaltables PyYAML

Installing collected packages: six, retrying, pycparser, cffi, cryptography, pyOpenSSL, terminaltables, python-dateutil, jmespath, certifi, PyYAML, arrow, idna, configparser, pytz, oci, click, cx-Oracle, oci-cli

Successfully installed PyYAML-5.1.2 arrow-0.14.7 certifi-2020.4.5.1 cffi-1.14.0 click-6.7 configparser-4.0.2 cryptography-2.8 cx-Oracle-7.0.0 idna-2.6 jmespath-0.9.4 oci-2.14.0 oci-cli-2.10.1 pyOpenSSL-18.0.0 pycparser-2.20 python-dateutil-2.8.1 pytz-2020.1 retrying-1.3.3 six-1.14.0 terminaltables-3.1.0

===> Modify profile to update your $PATH and enable shell/tab completion now? (Y/n): y

===> Enter a path to an rc file to update (leave blank to use '/root/.bashrc'):

-- Backed up '/root/.bashrc' to '/root/.bashrc.backup'

-- Tab completion set up complete.

-- If tab completion is not activated, verify that '/root/.bashrc' is sourced by your shell.

--

-- ** Run `exec -l $SHELL` to restart your shell. **

--

-- Installation successful.

-- Run the CLI with /root/bin/oci --help

[root@dev02 ~]#

[root@dev02 ~]# oci -v

2.10.1

[root@dev02 ~]#

It shows the OCI version as 2.10.1 

This completes the OCI CLI installation on Linux

How to create Yum respository in RHEL 7

This blog shows the various steps needed to create a Yum repository in RHEL 7

1. Mount the ISO CD to your server

2. Navigate to the Packages directory under the ISO CD

[root@dev1 RHEL-7.3 Server.x86_64]# pwd
/run/media/root/RHEL-7.3 Server.x86_64
[root@dev1 RHEL-7.3 Server.x86_64]# ls -ltr
total 894
-r--r--r--.  1 root root  18092 Mar  6  2012 GPL
-r--r--r--.  1 root root   8266 Apr  4  2014 EULA
-r--r--r--.  1 root root   3211 Sep 27  2016 RPM-GPG-KEY-redhat-release
-r--r--r--.  1 root root   3375 Sep 27  2016 RPM-GPG-KEY-redhat-beta
-r--r--r--.  1 root root    114 Oct 19  2016 media.repo
-r--r--r--.  1 root root   1568 Oct 19  2016 TRANS.TBL
dr-xr-xr-x.  2 root root   4096 Oct 19  2016 repodata
dr-xr-xr-x. 24 root root   6144 Oct 19  2016 release-notes
dr-xr-xr-x.  2 root root 858112 Oct 19  2016 Packages
dr-xr-xr-x.  2 root root   2048 Oct 19  2016 LiveOS
dr-xr-xr-x.  2 root root   2048 Oct 19  2016 isolinux
dr-xr-xr-x.  3 root root   2048 Oct 19  2016 images
dr-xr-xr-x.  3 root root   2048 Oct 19  2016 EFI
dr-xr-xr-x.  4 root root   2048 Oct 19  2016 addons
[root@dev1 RHEL-7.3 Server.x86_64]#

3. Create a folder to copy the packages on the server. 

[root@dev1 ~]# pwd

/root

[root@dev1 ~]# mkdir repo

[root@dev1 repo]# pwd

/root/repo

4. Copy Packages from ISO cd to the folder created above (Step 3)

[root@dev1 RHEL-7.3 Server.x86_64]# cp Packages/* /root/repo/

....
....

[After files are copies]

[root@dev1 repo]# pwd
/root/repo
[root@dev1 repo]# ls -ltr *.rpm | wc -l
4751
[root@dev1 repo]#

5. Install createrepo package
[root@dev1 repo]# rpm -ivh createrepo-0.9.9-26.el7.noarch.rpm
warning: createrepo-0.9.9-26.el7.noarch.rpm: Header V3 RSA/SHA256 Signature, key ID fd431d51: NOKEY
Preparing...                          ################################# [100%]
        package createrepo-0.9.9-26.el7.noarch is already installed
[root@dev1 repo]#

[In my case, its already installed]

6.  Create the repository using createrepo command

[root@dev1 repo]# createrepo /root/repo

Spawning worker 0 with 4751 pkgs

Workers Finished

Saving Primary metadata

Saving file lists metadata

Saving other metadata

Generating sqlite DBs

Sqlite DBs complete

[root@dev1 repo]#

7. 

How to Gather Table Statistics in Oracle E-Business Suite

How to Gather Table Statistics in Oracle E-Business Suite


To gather Table level statistics in Oracle E-Business Suite, we can use the FND_STATS package.


exec fnd_stats.GATHER_TABLE_STATS( OWNNAME => 'INV', TABNAME=> 'MTL_ONHAND_QUANTITIES_DETAIL', PERCENT => 40, DEGREE => 4 );

where , the parameter are as below:

OWNNAME --> Schema owning the table

TABNAME  --> Name of the Table to be analyzed

PERCENT --> % of the data to be analyzed

DEGREE --> Degree of parallelism. 

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