Warning: Undefined variable $user in /home/geekint/public_html/learn/wp-content/plugins/google-plus-authorship/google-plus-authorhip.php on line 28

Warning: Attempt to read property "ID" on null in /home/geekint/public_html/learn/wp-content/plugins/google-plus-authorship/google-plus-authorhip.php on line 28

Deprecated: Function get_bloginfo was called with an argument that is deprecated since version 2.2.0! The home option is deprecated for the family of bloginfo() functions. Use the url option instead. in /home/geekint/public_html/learn/wp-includes/functions.php on line 6114

Deprecated: Function get_the_author_ID is deprecated since version 2.8.0! Use get_the_author_meta('ID') instead. in /home/geekint/public_html/learn/wp-includes/functions.php on line 6114

Warning: Undefined variable $customprofilefield in /home/geekint/public_html/learn/wp-content/plugins/author-box-with-different-description/author_box_display.php on line 66

Deprecated: Function get_the_author_description is deprecated since version 2.8.0! Use get_the_author_meta('description') instead. in /home/geekint/public_html/learn/wp-includes/functions.php on line 6114

Warning: Undefined variable $display_author_email in /home/geekint/public_html/learn/wp-content/plugins/author-box-with-different-description/author_box_display.php on line 152

Warning: Undefined variable $display_google_profile in /home/geekint/public_html/learn/wp-content/plugins/author-box-with-different-description/author_box_display.php on line 152

Warning: Undefined variable $display_facebook_profile in /home/geekint/public_html/learn/wp-content/plugins/author-box-with-different-description/author_box_display.php on line 152

Warning: Undefined variable $display_twitter_profile in /home/geekint/public_html/learn/wp-content/plugins/author-box-with-different-description/author_box_display.php on line 152

Warning: Undefined variable $display_youtube_profile in /home/geekint/public_html/learn/wp-content/plugins/author-box-with-different-description/author_box_display.php on line 152

Warning: Undefined variable $display_linkedin_profile in /home/geekint/public_html/learn/wp-content/plugins/author-box-with-different-description/author_box_display.php on line 152

Warning: Undefined variable $display_pinterest_profile in /home/geekint/public_html/learn/wp-content/plugins/author-box-with-different-description/author_box_display.php on line 152

You can also use tnsping utility on command prompt to check Oracle Net connectivity. Follow these steps to check the connection to particular SID.

Open Command prompt.

Write tnsping < SID for the database connectivity you want to check >

If you get the message “Used TNSNAMES adapter to resolve the alias” then tnsping utility is able to resolve the service name.

If you get “TNS-03505: Failed to resolve name” message then tnsping utility is not able to resolve the service name and you need to check the SQLNET.ora and TNSNAMES.ora files on your machine.