{"id":34899,"date":"2021-06-24T14:22:32","date_gmt":"2021-06-24T14:22:32","guid":{"rendered":"https:\/\/ittutorial.org\/?p=34899"},"modified":"2021-06-24T14:22:32","modified_gmt":"2021-06-24T14:22:32","slug":"oracle-clone-database-with-duplicate-database","status":"publish","type":"post","link":"https:\/\/ittutorial.org\/oracle-clone-database-with-duplicate-database\/","title":{"rendered":"Oracle Clone Database with Duplicate database"},"content":{"rendered":"<p>I will explain Oracle Clone Database with Duplicate database in this post.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-34900\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2021\/06\/oracle-clone.png\" alt=\"\" width=\"573\" height=\"372\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2021\/06\/oracle-clone.png 573w, https:\/\/ittutorial.org\/wp-content\/uploads\/2021\/06\/oracle-clone-300x195.png 300w\" sizes=\"auto, (max-width: 573px) 100vw, 573px\" \/><\/p>\n<p><!--more--><\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"color: #ff0000;\">Oracle Clone Database<\/span><\/h2>\n<p>To Clone any database, you should perform the following steps.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><strong><span style=\"color: #ff0000;\">Step 1:<\/span><\/strong> Backup Full database and Archivelogs via RMAN as follows.<\/p>\n<pre>connect target \/\r\nrun{\r\nALLOCATE CHANNEL CH1 DEVICE TYPE DISK;\r\nALLOCATE CHANNEL CH2 DEVICE TYPE DISK;\r\nALLOCATE CHANNEL CH3 DEVICE TYPE DISK;\r\nALLOCATE CHANNEL CH4 DEVICE TYPE DISK;\r\nALLOCATE CHANNEL CH5 DEVICE TYPE DISK;\r\nALLOCATE CHANNEL CH6 DEVICE TYPE DISK;\r\nALLOCATE CHANNEL CH7 DEVICE TYPE DISK;\r\nALLOCATE CHANNEL CH8 DEVICE TYPE DISK;\r\nBACKUP AS COMPRESSED BACKUPSET DATABASE FORMAT '\/u01\/oracle\/backup\/FULL_%d_%u_%s_%T.bkp';\r\nBACKUP AS COMPRESSED BACKUPSET ARCHIVELOG ALL not backed up 1 times FORMAT '\/u01\/oracle\/backup\/Archivelogs_%d_%u_%s_%T.bkp';\r\nBACKUP CURRENT CONTROLFILE FORMAT '\/u01\/oracle\/backup\/CONTROLFILE%d_%u_%s_%T.bkp';\r\nRELEASE CHANNEL CH1;\r\nRELEASE CHANNEL CH2;\r\nRELEASE CHANNEL CH3;\r\nRELEASE CHANNEL CH4;\r\nRELEASE CHANNEL CH5;\r\nRELEASE CHANNEL CH6;\r\nRELEASE CHANNEL CH7;\r\nRELEASE CHANNEL CH8;\r\n}<\/pre>\n<p>&nbsp;<\/p>\n<p>Copy backups from Source to Target<\/p>\n<pre>scp *bkp KlonIP:\/u01\/oracle\/backup<\/pre>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3><span style=\"color: #ff0000;\">Clone Oracle Home\u00a0<\/span><\/h3>\n<p><strong><span style=\"color: #ff0000;\">Step 2:<\/span> <\/strong>Copy Oracle database Home from Source to Clone.<\/p>\n<pre>scp -pr 12.1.0\/ KlonIP:\/u01\/database\r\n\r\n<\/pre>\n<p>&nbsp;<\/p>\n<p>If Oracle Home changed in the new Clone environment, relink is run on the Clone database as follows.<\/p>\n<pre>$ORACLE_HOME\/bin\/relink all\r\n\r\n<\/pre>\n<pre>\r\n\r\n\r\n<\/pre>\n<p>OR You can install fresh Oracle software instead of copy Oracle binary using the following post.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"cQKuz3BmjE\"><p><a href=\"https:\/\/ittutorial.org\/oracle-19c-database-on-linux-7-and-rhel-6-step-by-step-installation-1\/\">Oracle Database 19c on Linux 7.6 and RHEL Step by Step Installation -1<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;Oracle Database 19c on Linux 7.6 and RHEL Step by Step Installation -1&#8221; &#8212; IT Tutorial\" src=\"https:\/\/ittutorial.org\/oracle-19c-database-on-linux-7-and-rhel-6-step-by-step-installation-1\/embed\/#?secret=H0W7oj97OQ#?secret=cQKuz3BmjE\" data-secret=\"cQKuz3BmjE\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #ff0000;\"><strong>Step 3:<\/strong> <\/span>Configure and start Oracle Instance on Clone Side.<\/p>\n<p>Set Oracle Environment on New Target database Server and start Oracle instance with nomount mode.<\/p>\n<p>&nbsp;<\/p>\n<p>Use following parameters for PFILE and start Oracle instance with this parameter file in nomount mode.<\/p>\n<pre>db_name='DEVECI'\r\ndb_unique_name='DEVCLONE'\r\ndb_file_name_convert=(OLD_PATH,NEW_PATH)\r\nlog_file_name_convert=(OLD_PATH,NEW_PATH)<\/pre>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>Create a folder named adump manually at the Clone database. If the database cannot see this file at startup, it gives an error.<\/p>\n<p>&nbsp;<\/p>\n[oracle@MehmetSalih ~]$ mkdir $ORACLE_BASE\/admin\/$ORACLE_SID\/adump<\/p>\n<p>&nbsp;<\/p>\n<p>Create a pfile for the Standby database on the Standby server and try to start non-existent database in nomount mode. In the next steps we will duplicate database from Primary.<\/p>\n<p>&nbsp;<\/p>\n<pre>\r\n[oracle@MehmetSalih ~]$ vi initDEVCLONE.ora<\/pre>\n<p>&nbsp;<\/p>\n<p>In this step, You can startup oracle database with following 3 parameters in the pfile and add the remaining parameters while executing rman duplicate. I added the following 3 parameters to the pfile and open the Oracle Instance with the nomount mode as follows.<\/p>\n<p>&nbsp;<\/p>\n<pre>\r\n*.DB_NAME=DEVECI\r\n*.DB_UNIQUE_NAME=DEVCLONE\r\n*.DB_BLOCK_SIZE=8192<\/pre>\n<p>&nbsp;<\/p>\n<p>After setting bash profile through the server, let&#8217;s open Oracle Instance in nomount mode.<\/p>\n<p>&nbsp;<\/p>\n<pre>[oracle@MehmetSalih ~]$ sqlplus \/ as sysdba\r\nSQL*Plus: Release 12.1.0.2.0 Production on Sat Jun 12 13:09:39 2013\r\nCopyright (c) 1982, 2016, Oracle. All rights reserved.\r\nConnected to an idle instance.\r\n\r\n\r\n<\/pre>\n<pre>SQL&gt; startup nomount pfile='\/home\/oracle\/pfile.ora';\r\nORACLE instance started.\r\n\r\nTotal System Global Area 1140849896 bytes\r\nFixed Size 8895720 bytes\r\nVariable Size 838860800 bytes\r\nDatabase Buffers 285212672 bytes\r\nRedo Buffers 7880704 bytes\r\nSQL&gt;<\/pre>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3><span style=\"color: #ff0000;\">Duplicate Database in Oracle<\/span><\/h3>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #ff0000;\"><strong>Step 4:\u00a0 <\/strong><\/span>Finally we start the duplicate with the RMAN tool from Primary database as follows.<\/p>\n<p>&nbsp;<\/p>\n<pre>[oracle@MehmetSalih ~]$ rman target sys\/password@DEVECI auxiliary sys\/sys@DEVCLONE<\/pre>\n<p>&nbsp;<\/p>\n<h3><\/h3>\n<p>&nbsp;<\/p>\n<p>Duplicate &amp; Restore and Recover database and open clone database on Target<\/p>\n<p>Use duplicate command for creating Clone database like following.<\/p>\n<p>&nbsp;<\/p>\n<pre>duplicate target database to \"DEVCLONE\" BACKUP LOCATION '\/u01\/oracle\/backup';<\/pre>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-4378\" src=\"https:\/\/salihdeveci.files.wordpress.com\/2018\/12\/8-1.png\" alt=\"\" width=\"614\" height=\"291\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2018\/12\/8-1.png 1216w, https:\/\/ittutorial.org\/wp-content\/uploads\/2018\/12\/8-1-300x142.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2018\/12\/8-1-768x364.png 768w, https:\/\/ittutorial.org\/wp-content\/uploads\/2018\/12\/8-1-1024x485.png 1024w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-4379\" src=\"https:\/\/salihdeveci.files.wordpress.com\/2018\/12\/1-1.png\" alt=\"\" width=\"614\" height=\"283\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2018\/12\/1-1.png 1226w, https:\/\/ittutorial.org\/wp-content\/uploads\/2018\/12\/1-1-300x138.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2018\/12\/1-1-768x354.png 768w, https:\/\/ittutorial.org\/wp-content\/uploads\/2018\/12\/1-1-1024x472.png 1024w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h4><span style=\"color: #ff0000;\">duplicate target database for standby from active database<\/span><\/h4>\n<p>&nbsp;<\/p>\n<p>OR<\/p>\n<p>&nbsp;<\/p>\n<p>If you don&#8217;t want to take backup or you don&#8217;t have sufficient space for backup, you can use the duplicate target database for standby from active database command as follows.<\/p>\n<p>This command will copy the existing datafiles to the Clone side.<\/p>\n<p>start duplicate with the following script.<\/p>\n<p>&nbsp;<\/p>\n<pre>\r\nRMAN&gt; run{\r\nallocate channel prmy1 type disk;\r\nallocate channel prmy2 type disk;\r\nallocate channel prmy3 type disk;\r\nallocate channel prmy4 type disk;\r\nallocate auxiliary channel stby type disk;\r\nduplicate target database for standby from active database\r\nspfile\r\nparameter_value_convert 'DEVECI','DEVCLONE'\r\nset db_unique_name='DEVCLONE'\r\nset db_file_name_convert='\/oracle\/DATA\/DEVECI\/DEVECI','\/oracle\/DATA\/DEVCLONE\/DEVCLONE'\r\nset log_file_name_convert='\/oracle\/DATA\/DEVECI\/DEVECI','\/oracle\/DATA\/DEVCLONE\/DEVCLONE'\r\nset control_files='\/oracle\/DATA\/DEVCLONE\/DEVCLONE\/control01.ctl'\r\n\u00a0db_unique_name=DEVECI';\r\n}<\/pre>\n<p>&nbsp;<\/p>\n<p>The above RMAN Duplicate script will generate too much output, so if you want, you can print it into a log file and review each step. In terms of your comparison, I give the output of the last part below, and if the output is not in this way, you probably have made an error or deficiency.<\/p>\n<p>&nbsp;<\/p>\n<pre>\r\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0.\r\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0.\r\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0.\r\n\r\ndatafile 1 switched to datafile copy\r\ninput datafile copy RECID=2 STAMP=837509470 file name=\/oracle\/data\/DEVCLONE\/system01.dbf\r\ndatafile 2 switched to datafile copy\r\ninput datafile copy RECID=3 STAMP=837509470 file name=\/oracle\/data\/DEVCLONE\/sysaux01.dbf\r\ndatafile 3 switched to datafile copy\r\ninput datafile copy RECID=4 STAMP=837509470 file name=\/oracle\/data\/DEVCLONE\/undotbs01.dbf\r\ndatafile 4 switched to datafile copy\r\ninput datafile copy RECID=5 STAMP=837509470 file name=\/oracle\/data\/DEVCLONE\/users01.dbf\r\ndatafile 5 switched to datafile copy\r\ninput datafile copy RECID=6 STAMP=837509470 file name=\/oracle\/data\/DEVCLONE\/example01.dbf\r\nFinished Duplicate Db at 12-JUN-14\r\nRMAN&gt;<\/pre>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><strong><span style=\"color: #ff0000;\">Step 5:<\/span><\/strong>\u00a0 The password file of the primary database is copied to the Clone database side as follows.<\/p>\n<p>&nbsp;<\/p>\n<pre>\r\n[oracle@MehmetSalih ~]$ scp orapwDEVECI oracle@192.168.2.11:\/oracle\/product\/12.1.0\/db\/dbs\/orapwDEVCLONE<\/pre>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><strong><span style=\"color: #ff0000;\">Step 6: <\/span><\/strong>\u00a0Once the Duplicate database is done successfully, you should run the Recover database command as follows.<\/p>\n<p>&nbsp;<\/p>\n<pre>RMAN&gt; recover database;\r\n\r\n\r\n\r\nRMAN&gt; run\r\n{\r\nset until time \"to_date('20-03-26:18:00:00', 'yyyy-mm-dd:hh24:mi:ss')\";\r\nrecover database;\r\n}2&gt; 3&gt; 4&gt; 5&gt; 6&gt; 7&gt;\r\n\r\nexecuting command: SET until clause\r\n\r\nStarting restore at 26-MAR-19\r\nusing channel ORA_DISK_1\r\n\r\nchannel ORA_DISK_1: starting archived log restore to default destination\r\nchannel ORA_DISK_1: restoring archived log\r\narchived log thread=1 sequence=3\r\nchannel ORA_DISK_1: restoring archived log\r\narchived log thread=1 sequence=4\r\nchannel ORA_DISK_1: restoring archived log\r\narchived log thread=1 sequence=5\r\nchannel ORA_DISK_1: restoring archived log\r\narchived log thread=1 sequence=6\r\nchannel ORA_DISK_1: restoring archived log\r\narchived log thread=1 sequence=7\r\nchannel ORA_DISK_1: restoring archived log\r\narchived log thread=1 sequence=8\r\nchannel ORA_DISK_1: restoring archived log\r\narchived log thread=1 sequence=9\r\nchannel ORA_DISK_1: reading from backup piece \/u01\/backup\/FULL_DEVECI_1ettcqar_46_200326.bkp\r\nchannel ORA_DISK_1: errors found reading piece handle=\/u01\/backup\/FULL_DEVECI_1ettcqar_46_200326.bkp\r\nchannel ORA_DISK_1: failover to piece handle=\/u01\/backup\/FULL_DEVECI_1ettcqar_46_200326.rman tag=TAG200326T071018\r\nchannel ORA_DISK_1: restored backup piece 1\r\nchannel ORA_DISK_1: restore complete, elapsed time: 00:00:26\r\nchannel ORA_DISK_1: starting archived log restore to default destination\r\nchannel ORA_DISK_1: restoring archived log\r\narchived log thread=1 sequence=10\r\nchannel ORA_DISK_1: reading from backup piece \/u01\/backup\/FULL_DEVECI_1httcqdo_49_200326.bkp\r\nchannel ORA_DISK_1: errors found reading piece handle=\/u01\/backup\/FULL_DEVECI_1httcqdo_49_200326.bkp\r\nchannel ORA_DISK_1: failover to piece handle=\/u01\/backup\/FULL_DEVECI_1httcqdo_49_200326.rman tag=TAG200326T071152\r\nchannel ORA_DISK_1: restored backup piece 1\r\nchannel ORA_DISK_1: restore complete, elapsed time: 00:00:01\r\nFinished restore at 26-MAR-19\r\n\r\nStarting recover at 26-MAR-19\r\nusing channel ORA_DISK_1\r\n\r\nstarting media recovery\r\n\r\n\r\nmedia recovery complete, elapsed time: 00:05:00\r\n\r\nFinished recover at 26-MAR-19\r\n\r\nRMAN&gt;<\/pre>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><strong><span style=\"color: #ff0000;\">Step 7:<\/span><\/strong>\u00a0 Once the Recover is done successfully, you should open database with resetlogs option as follows.<\/p>\n<p>&nbsp;<\/p>\n<pre>SQL&gt; alter database open resetlogs;\r\n\r\n\r\n\r\nSQL&gt; alter database open resetlogs;\r\n\r\nDatabase altered.\r\n\r\nSQL&gt;<\/pre>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #ff0000;\"><strong>You can read the following post to learn about Oracle dataguard .<\/strong><\/span><\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"3vgwNRer0w\"><p><a href=\"https:\/\/ittutorial.org\/oracle-dataguard-installation-rman-duplicate-step-by-step-2\/\">Oracle DataGuard Step by Step Installation with RMAN Duplicate Method -2<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;Oracle DataGuard Step by Step Installation with RMAN Duplicate Method -2&#8221; &#8212; IT Tutorial\" src=\"https:\/\/ittutorial.org\/oracle-dataguard-installation-rman-duplicate-step-by-step-2\/embed\/#?secret=uzCSW3w6Tj#?secret=3vgwNRer0w\" data-secret=\"3vgwNRer0w\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"IeCmfi9SYq\"><p><a href=\"https:\/\/ittutorial.org\/dataguard-installation-oracle-physical-standby-step-by-step-installation-using-rman-2\/\">Oracle DataGuard Physical Standby Installation Step by Step Using RMAN -2<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;Oracle DataGuard Physical Standby Installation Step by Step Using RMAN -2&#8221; &#8212; IT Tutorial\" src=\"https:\/\/ittutorial.org\/dataguard-installation-oracle-physical-standby-step-by-step-installation-using-rman-2\/embed\/#?secret=YBeNWmOsML#?secret=IeCmfi9SYq\" data-secret=\"IeCmfi9SYq\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h5><a href=\"https:\/\/ittutorial.org\/oracle-tutorial-oracle-database-tutorials-for-beginners-junior-oracle-dba\/\"><span style=\"color: #ff0000;\">Do you want to learn Oracle Database for Beginners, then read the following articles.<\/span><\/a><\/h5>\n<blockquote class=\"wp-embedded-content\" data-secret=\"Pi5l2OzGjR\"><p><a href=\"https:\/\/ittutorial.org\/oracle-tutorial-oracle-database-tutorials-for-beginners-junior-oracle-dba\/\">Oracle Tutorial | Oracle Database Tutorials for Beginners  ( Junior Oracle DBA )<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;Oracle Tutorial | Oracle Database Tutorials for Beginners  ( Junior Oracle DBA )&#8221; &#8212; IT Tutorial\" src=\"https:\/\/ittutorial.org\/oracle-tutorial-oracle-database-tutorials-for-beginners-junior-oracle-dba\/embed\/#?secret=pfEuT3DRgE#?secret=Pi5l2OzGjR\" data-secret=\"Pi5l2OzGjR\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<pre><\/pre>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I will explain Oracle Clone Database with Duplicate database in this post.<\/p>\n","protected":false},"author":1,"featured_media":34900,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1994],"tags":[19839,19836,19837,19831,19834,19829,19825,19841,19832,19830,19838,19835,19826,19827,19828,19840,19833],"class_list":["post-34899","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-oracle","tag-clone-oracle-home","tag-clone-oracle-home-12c","tag-clone-oracle-home-12c-rac","tag-cloning-oracle-database-using-rman-duplicate-on-different-servers","tag-database-cloning-in-oracle-11g-steps","tag-database-cloning-in-oracle-12c-steps","tag-database-copying-cloning","tag-duplicate-database-clone","tag-how-to-copy-oracle-database-from-one-computer-to-another","tag-oracle-12c-rman-duplicate-database-from-backup-location","tag-oracle-19c-clone-oracle-home","tag-oracle-clone","tag-oracle-clone-database","tag-oracle-clone-database-to-another-server","tag-oracle-clone-database-with-different-name","tag-oracle-clone-database-with-duplicate-database","tag-oracle-clone-schema"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/ittutorial.org\/wp-content\/uploads\/2021\/06\/oracle-clone.png","jetpack_sharing_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/posts\/34899","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/comments?post=34899"}],"version-history":[{"count":1,"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/posts\/34899\/revisions"}],"predecessor-version":[{"id":34901,"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/posts\/34899\/revisions\/34901"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/media\/34900"}],"wp:attachment":[{"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/media?parent=34899"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/categories?post=34899"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/tags?post=34899"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}