Sunday, February 26, 2023

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IT IS PROVIDED "AS IS". # THE AUTHOR WILL NOT BE HELD RESPONSIBLE TO ANY PERSON OR ENTITY WITH RESPECT TO ANY DATA LOSS OR DAMAGES CAUSED BY THIS SCRIPT. # # Ver: 1.3 # This script help with importing data using impdp. # # # # # # Author: Mahmmoud ADEL # # # # ### # # # # # # # Created: 22-12-2020 # Modified: 31-12-2020 Allow turning OFF the FLASHBACK mode during the import. # 31-12-2020 Delay the drop of the importer user DBA_BUNDLE7 for 5 sec as some slow workers may not yet cleaned up. # 27-05-2022 Add the RESUMABLE option, for impdp it can be only set system wide, unlike imp which have the option built-in. # 01-09-2022 Forcefully drop the exporter user DBA_BUNDLEEXP7 # # # ######################################################################################################################################### # ########### # Description: # ########### export SRV_NAME="`uname -n`" echo echo "==================================================================" echo "THIS SCRIPT HELP WITH IMPORTING DATA ON DATABASE | SCHEMA | TABLE." echo "==================================================================" echo sleep 1 echo "" echo "DISCLAIMER: THIS SCRIPT IS DISTRIBUTED IN THE HOPE THAT IT WILL BE USEFUL, BUT WITHOUT ANY WARRANTY. IT IS PROVIDED \"AS IS\"." echo "THE AUTHOR WILL NOT BE HELD RESPONSIBLE TO ANY PERSON OR ENTITY WITH RESPECT TO ANY DATA LOSS OR DAMAGES CAUSED BY THIS SCRIPT." echo "" echo "Do you agree to continue? [YES | NO]" echo "=========================" while read DISCLAIMER do case ${DISCLAIMER} in Y|y|yes|YES|Yes) echo; break;; N|n|no|NO|No|NE) echo; echo "Nothing wrong with being on the safe side :-)";echo "Please test this script on a test environment first to be more confident with it.";echo "SCRIPT TERMINATED! "; echo; exit;; *) echo "Please Enter a valid answer: [YES|NO]";; esac done echo "Provide the DIRECTORY FULL LOCATION PATH where the export file located: [e.g. /backup/export]" echo "=======================================================================" while read DUMPDIRPATH do case ${DUMPDIRPATH} in '') export DUMPDIRPATH=`pwd`; echo "DIRECTORY TRANSLATED TO: ${DUMPDIRPATH}";; '.') export DUMPDIRPATH=`pwd`; echo "DIRECTORY TRANSLATED TO: ${DUMPDIRPATH}";; '~') export DUMPDIRPATH=${HOME}; echo "DIRECTORY TRANSLATED TO: ${DUMPDIRPATH}";; esac if [[ -d "${DUMPDIRPATH}" ]] && [[ -r "${DUMPDIRPATH}" ]] && [[ -w "${DUMPDIRPATH}" ]] then export DUMPDIR="${DUMPDIRPATH}"; break else echo; printf "`echo "Please make sure that oracle user has"` `echo -e "\033[33;5mREAD/WRITE\033[0m"` `echo "permissions on the provided directory."`\n"; echo; echo "Enter the complete PATH where the dump file is located: [e.g. /backup/export]" fi done echo "" echo "Provide the EXPORT FILE name: [The dump file name to import from]" echo "=============================" echo "For multiple dump files separate them by comma: e.g. dump01.dmp,dump02.dmp" echo "For multiple dump files in sequence, replace the sequence number with *: e.g. dump*.dmp" echo while read DUMPFILE do case ${DUMPFILE} in "") echo "You MISSED to Enter the export file name!"; echo; echo "Provide the EXPORT FILE name: [e.g. dump01.dmp]";; */*) echo; echo "Enter the FILE NAME only NOT the full path!"; echo; echo "Provide the EXPORT FILE name: [e.g. dump01.dmp]";; *) export DUMPFILENAME="$(sed s/*/%U/g <<<${DUMPFILE})"; echo; echo "File Name is: ${DUMPFILE}"; break;; esac done #if [ -f ${DUMPFILE} ]; then #export VALID_DUMP=`strings {${DUMPFILEPATH}} | head -1 | grep 'EXPORT' | wc -l` #export LEGACY_MODE=`strings {${DUMPFILEPATH}} | head -1 | grep 'EXPORT:' | wc -l` #export TABLE_EXPORT_MODE=`strings {${DUMPFILEPATH}} | head -1 | grep TABLE | wc -l` #export DUMPDIR="${DUMPFILEPATH%/*}" #export DUMPFILENAME="${DUMPFILEPATH##*/}" # break;; #else # echo "File not found or not accessible!" # echo # echo "Please Enter a valid path, or make sure it's readable by Oracle user:" # echo "=====================================================================" # ;; #fi # Warning if the file is not a valid Import file: # if [ ${VALID_DUMP} -ne 1 ] # then # echo # echo "WARNING: The provided file doesn't sound like a valid EXPORT file! " # echo # fi # ####################################### # Excluded INSTANCES: # ####################################### # Here you can mention the instances the script will IGNORE and will NOT run against: # Use pipe "|" as a separator between each instance name. # e.g. Excluding: -MGMTDB, ASM instances: EXL_DB="\-MGMTDB|ASM|APX" #Excluded INSTANCES [Will not get reported offline]. # ########################### # Listing Available Databases: # ########################### # Count Instance Numbers: INS_COUNT=$( ps -ef|grep pmon|grep -v grep|egrep -v ${EXL_DB}|wc -l ) # Exit if No DBs are running: if [ $INS_COUNT -eq 0 ] then echo "No Database is Running !" echo return fi # If there is ONLY one DB set it as default without prompt for selection: if [ $INS_COUNT -eq 1 ] then export ORACLE_SID=$( ps -ef|grep pmon|grep -v grep|egrep -v ${EXL_DB}|awk '{print $NF}'|sed -e 's/ora_pmon_//g'|grep -v sed|grep -v "s///g" ) # If there is more than one DB ASK the user to select: elif [ $INS_COUNT -gt 1 ] then echo echo "Select the ORACLE_SID the data will be IMPORTED to: [Enter the number]" echo "--------------------------------------------------" select DB_ID in $( ps -ef|grep pmon|grep -v grep|egrep -v ${EXL_DB}|awk '{print $NF}'|sed -e 's/ora_pmon_//g'|grep -v sed|grep -v "s///g" ) do integ='^[0-9]+$' if ! [[ ${REPLY} =~ ${integ} ]] || [ ${REPLY} -gt ${INS_COUNT} ] || [ ${REPLY} -eq 0 ] then echo echo "Error: Not a valid number!" echo echo "Enter a valid NUMBER from the displayed list !: i.e. Enter a number from [1 to ${INS_COUNT}]" echo "----------------------------------------------" else export ORACLE_SID=$DB_ID echo printf "`echo "Selected Instance: ["` `echo -e "\033[33;5m${DB_ID}\033[0m"` `echo "]"`\n" echo break fi done fi # Exit if the user selected a Non Listed Number: if [ -z "${ORACLE_SID}" ] then echo "You've Entered An INVALID ORACLE_SID" exit fi # ######################### # Getting ORACLE_HOME # ######################### ORA_USER=`ps -ef|grep ${ORACLE_SID}|grep pmon|grep -v grep|egrep -v ${EXL_DB}|grep -v "\-MGMTDB"|awk '{print $1}'|tail -1` USR_ORA_HOME=`grep -i "^${ORA_USER}:" /etc/passwd| cut -f6 -d ':'|tail -1` # SETTING ORATAB: if [ -f /etc/oratab ] then ORATAB=/etc/oratab export ORATAB ## If OS is Solaris: elif [ -f /var/opt/oracle/oratab ] then ORATAB=/var/opt/oracle/oratab export ORATAB fi # ATTEMPT1: Get ORACLE_HOME using pwdx command: export PGREP=`which pgrep` export PWDX=`which pwdx` if [[ -x ${PGREP} ]] && [[ -x ${PWDX} ]] then PMON_PID=`pgrep -lf _pmon_${ORACLE_SID}|awk '{print $1}'` export PMON_PID ORACLE_HOME=`pwdx ${PMON_PID} 2>/dev/null|awk '{print $NF}'|sed -e 's/\/dbs//g'` export ORACLE_HOME fi # ATTEMPT2: If ORACLE_HOME not found get it from oratab file: if [ ! -f ${ORACLE_HOME}/bin/sqlplus ] then ## If OS is Linux: if [ -f /etc/oratab ] then ORATAB=/etc/oratab ORACLE_HOME=`grep -v '^\#' ${ORATAB} | grep -v '^$'| grep -i "^${ORACLE_SID}:" | perl -lpe'$_ = reverse' | cut -f3 | perl -lpe'$_ = reverse' |cut -f2 -d':'` export ORACLE_HOME ## If OS is Solaris: elif [ -f /var/opt/oracle/oratab ] then ORATAB=/var/opt/oracle/oratab ORACLE_HOME=`grep -v '^\#' ${ORATAB} | grep -v '^$'| grep -i "^${ORACLE_SID}:" | perl -lpe'$_ = reverse' | cut -f3 | perl -lpe'$_ = reverse' |cut -f2 -d':'` export ORACLE_HOME fi fi # ATTEMPT3: If ORACLE_HOME is in /etc/oratab, use dbhome command: if [ ! -f ${ORACLE_HOME}/bin/sqlplus ] then ORACLE_HOME=`dbhome "${ORACLE_SID}"` export ORACLE_HOME fi # ATTEMPT4: If ORACLE_HOME is still not found, search for the environment variable: [Less accurate] if [ ! -f ${ORACLE_HOME}/bin/sqlplus ] then ORACLE_HOME=`env|grep -i ORACLE_HOME|sed -e 's/ORACLE_HOME=//g'` export ORACLE_HOME fi # ATTEMPT5: If ORACLE_HOME is not found in the environment search user's profile: [Less accurate] if [ ! -f ${ORACLE_HOME}/bin/sqlplus ] then ORACLE_HOME=`grep -h 'ORACLE_HOME=\/' ${USR_ORA_HOME}/.bash_profile ${USR_ORA_HOME}/.*profile | perl -lpe'$_ = reverse' |cut -f1 -d'=' | perl -lpe'$_ = reverse'|tail -1` export ORACLE_HOME fi # ATTEMPT6: If ORACLE_HOME is still not found, search for orapipe: [Least accurate] if [ ! -f ${ORACLE_HOME}/bin/sqlplus ] then if [ -x /usr/bin/locate ] then ORACLE_HOME=`locate -i orapipe|head -1|sed -e 's/\/bin\/orapipe//g'` export ORACLE_HOME fi fi # TERMINATE: If all above attempts failed to get ORACLE_HOME location, EXIT the script: if [ ! -f ${ORACLE_HOME}/bin/sqlplus ] then echo "Please export ORACLE_HOME variable in your .bash_profile file under oracle user home directory in order to get this script to run properly" echo "e.g." echo "export ORACLE_HOME=/u01/app/oracle/product/11.2.0/db_1" exit fi export LD_LIBRARY_PATH=${ORACLE_HOME}/lib # ######################################## # Exit if the user is not the Oracle Owner: # ######################################## CURR_USER=`whoami` if [ ${ORA_USER} != ${CURR_USER} ]; then echo "" echo "You're Running This Sctipt with User: \"${CURR_USER}\" !!!" echo "Please Run This Script With The Right OS User: \"${ORA_USER}\"" echo "Script Terminated! " exit fi # ######################## # Getting ORACLE_BASE: # ######################## # Get ORACLE_BASE from user's profile if not set: if [ -z "${ORACLE_BASE}" ] then ORACLE_BASE=`grep -h 'ORACLE_BASE=\/' ${USR_ORA_HOME}/.bash* ${USR_ORA_HOME}/.*profile | perl -lpe'$_ = reverse' |cut -f1 -d'=' | perl -lpe'$_ = reverse'|tail -1` export ORACLE_BASE fi # ########################### # INSTANCE OPEN MODE CHECKING: # ########################### INSTANCE_STATUS_RAW=$(${ORACLE_HOME}/bin/sqlplus -s '/ as sysdba' << EOF set pages 0 feedback off; SELECT STATUS FROM V\$INSTANCE; EOF ) INSTANCE_STATUS=`echo ${INSTANCE_STATUS_RAW}| awk '{print $NF}'` case ${INSTANCE_STATUS} in "OPEN") echo ;; *) echo;echo "ERROR: INSTANCE [${ORACLE_SID}] IS IN STATUS: ${INSTANCE_STATUS} !" echo;echo "PLEASE FIRST OPEN INSTANCE [${ORACLE_SID}] THEN RE-RUN THIS SCRIPT.";echo; exit ;; esac # ################### # Checking DB Version: # ################### DB_VER_RAW=$(${ORACLE_HOME}/bin/sqlplus -S "/ as sysdba" < ${PARFILE} echo "directory=EXPORT_FILES_DBA_BUNDLE" >> ${PARFILE} echo "dumpfile=${DUMPFILENAME}" >> ${PARFILE} echo "logfile=import_${IMPORT_MODE}_on_${ORACLE_SID}_${DUMPDATE}.log" >> ${PARFILE} if [ "${TABLE_IMPORT_MODE}" -eq 1 ] then # ENTER TABLE IMPORT MODE: echo "Enter the TABLE NAMES you want to IMPORT: [Leave it BLANK and hit ENTER to import ALL TABLES in the Export file]" echo "========================================" echo "i.e. SCOTT.EMP,HR.DEPARTMENTS" echo "" while read LISTOFTABLESVAR do case ${LISTOFTABLESVAR} in "") echo; export LISTOFTABLES=""; break ;; *) echo; export LISTOFTABLES="TABLES=${LISTOFTABLESVAR}"; echo ${LISTOFTABLES} >> ${PARFILE}; break ;; esac done if [ -z ${LISTOFTABLESVAR} ] then echo "Enter the TABLE NAMES you want to EXCLUDE from this import job: [Leave it BLANK and hit ENTER to import ALL TABLES]" echo "==============================================================" echo "i.e. SCOTT.EMP,HR.DEPARTMENTS" echo "" while read EXCLUDETABLEVAR do case ${EXCLUDETABLEVAR} in "") echo; export EXCLUDETABLE=""; break ;; *) echo; export EXCLUDETABLE="EXCLUDE=TABLE:\"IN('$(sed s/,/\',\'/g <<<${EXCLUDETABLEVAR}| tr '[:lower:]' '[:upper:]')')\"" echo ${EXCLUDETABLE} >> ${PARFILE}; break ;; esac done fi else echo "Enter the SCHEMA NAMES you want to IMPORT: [Leave it BLANK and hit ENTER to import FULL DATABASE or ALL SCHEMAS in the Export file]" echo "=========================================" echo "i.e. SCOTT,HR" echo "" while read LISTOFSCHEMASVAR do case ${LISTOFSCHEMASVAR} in "") echo; export LISTOFSCHEMAS=""; break ;; *) echo; export LISTOFSCHEMAS="SCHEMAS=${LISTOFSCHEMASVAR}"; echo ${LISTOFSCHEMAS} >> ${PARFILE}; break ;; esac done if [ -z ${LISTOFSCHEMASVAR} ] then echo "Enter the SCHEMA NAMES you want to EXCLUDE from this import job: [Leave it BLANK and hit ENTER to import ALL SCHEMAS]" echo "===============================================================" echo "i.e. ANONYMOUS,APPQOSSYS,AUDSYS,BI,CTXSYS,DBSNMP,DIP,DMSYS,DVF,DVSYS,EXDSYS,EXFSYS,GSMADMIN_INTERNAL,GSMCATUSER,GSMUSER,LBACSYS,MDSYS,MGMT_VIEW,MDDATA,MTSSYS,ODM,ODM_MTR,OJVMSYS,OLAPSYS,ORACLE_OCM,ORDDATA,ORDPLUGINS,ORDSYS,OUTLN,SI_INFORMTN_SCHEMA,SPATIAL_CSW_ADMIN,SPATIAL_CSW_ADMIN_USR,SPATIAL_WFS_ADMIN,SPATIAL_WFS_ADMIN_USR,SYS,SYSBACKUP,SYSDG,SYSKM,SYSMAN,SYSTEM,TSMSYS,WKPROXY,WKSYS,WK_TEST,WMSYS,XDB,XTISYS,DSSYS,PERFSTAT,REPADMIN,OEM_ADVISOR,OEM_MONITOR,OLAP_DBA,OLAP_USER,OWBSYS,OWBSYS_AUDIT,APEX_030200" echo "" while read EXCLUDESCHEMAVAR do case ${EXCLUDESCHEMAVAR} in "") echo; export EXCLUDESCHEMA=""; break ;; *) echo; export EXCLUDESCHEMA="EXCLUDE=SCHEMA:\"IN('$(sed s/,/\',\'/g <<<${EXCLUDESCHEMAVAR}| tr '[:lower:]' '[:upper:]')')\"" echo ${EXCLUDESCHEMA} >> ${PARFILE}; break ;; esac done fi # Enter TABLE MODE if the user specifies no SCHEMA: if [ -z ${LISTOFSCHEMASVAR} ] && [ -z ${EXCLUDESCHEMAVAR} ] then echo "Enter the TABLE NAMES you want to IMPORT: [Leave it BLANK and hit ENTER to import ALL TABLES in the Export file]" echo "========================================" echo "i.e. SCOTT.EMP,HR.DEPARTMENTS" echo "" while read LISTOFTABLESVAR do case ${LISTOFTABLESVAR} in "") echo; export LISTOFTABLES=""; break ;; *) echo; export LISTOFTABLES="TABLES=${LISTOFTABLESVAR}"; echo ${LISTOFTABLES} >> ${PARFILE}; break ;; esac done if [ -z ${LISTOFTABLESVAR} ] then echo "Enter the TABLE NAMES you want to EXCLUDE from this import: [Leave it BLANK and hit ENTER to import ALL TABLES]" echo "==========================================================" echo "i.e. SCOTT.EMP,HR.DEPARTMENTS" echo "" while read EXCLUDETABLEVAR do case ${EXCLUDETABLEVAR} in "") echo; export EXCLUDETABLE=""; break ;; *) echo; export EXCLUDETABLE="EXCLUDE=TABLE:\"IN('$(sed s/,/\',\'/g <<<${EXCLUDETABLEVAR}| tr '[:lower:]' '[:upper:]')')\"" echo ${EXCLUDETABLE} >> ${PARFILE}; break ;; esac done fi fi fi # REMAP SCHEMA section: echo "REMAP SCHEMAS or TABLES OWNER: [Leave it BLANK to keep SCHEMA NAMES | TABLES OWNER same as source]" echo "=============================" echo "SOURCE_SCHEMA:TARGET_SCHEMA i.e. If you want to import objects owned by HR to BLAKE schema:" echo "HR:BLAKE" echo "" while read REMAPSCHEMAVAR do case ${REMAPSCHEMAVAR} in "") echo; export REMAPSCHEMA=""; break ;; *:*) echo; export REMAPSCHEMA="REMAP_SCHEMA=${REMAPSCHEMAVAR}";echo ${REMAPSCHEMA} >> ${PARFILE}; break ;; *) echo; echo "Please REMAP the SCHEMA in a right format: i.e. SOURCE_SCHEMA_NAME:TARGET_SCHEMA_NAME";; esac done # REMAP TABLE section: echo "REMAP TABLE NAMES: [Leave it BLANK to keep TABLE NAMES same as source]" echo "=================" echo "SOURCE_SCHEMA.SOURCE_TABLE:TARGET_TABLE i.e. If you want to import table HR.EMPLOYEES as EMPX then enter it as follows:" echo "HR.EMPLOYEES:EMPX" echo "" while read REMAPTABLEVAR do case ${REMAPTABLEVAR} in "") echo; export REMAPTABLE=""; break ;; *:*) echo; export REMAPTABLE="REMAP_TABLE=${REMAPTABLEVAR}"; echo ${REMAPTABLE} >> ${PARFILE}; break ;; *) echo; echo "Please REMAP the TABLE in a right format: i.e. SOURCE_TABLE:TARGET_TABLE";; esac done # REMAP TABLESPACE section: echo "REMAP TABLESPACE: [Leave it BLANK to import the objects on same TABLESPACE NAME as source]" echo "=================" echo "SOURCE_TABLESPACE:TARGET_TABLESPACE" echo "i.e. If you want the imported objects to be created on EXAMPLE tablespace instead of USERS tablespace, then enter it as follows:" echo "USERS:EXAMPLE" echo "" while read REMAPTABLESPACEVAR do case ${REMAPTABLESPACEVAR} in "") echo; export REMAPTABLESPACE=""; break ;; *:*) echo; export REMAPTABLESPACE="REMAP_TABLESPACE=${REMAPTABLESPACEVAR}"; echo ${REMAPTABLESPACE} >> ${PARFILE}; break ;; *) echo; echo "Please REMAP the TABLESPACE in a right format: i.e. SOURCE_TABLESPACE:TARGET_TABLESPACE";; esac done # TABLE_EXISTS_ACTION SECTION: echo "TABLE_EXISTS_ACTION: Specify an action to be taken if the table is ALREADY EXIST: [[SKIP] | APPEND | REPLACE | TRUNCATE]" echo "================================================================================" echo "1. SKIP [IF TABLE IS ALREADY EXIST, SKIP ITS IMPORT AND LEAVE IT INTACT [DEFAULT]]" echo "2. APPEND [IF TABLE IS ALREADY EXIST, APPEND THE IMPORTED DATA TO THE TABLE AND LEAVE THE CURRENT DATA INTACT]" echo "3. REPLACE [IF TABLE IS ALREADY EXIST, DROP, RE-CREATE IT AND IMPORT NEW DATA, WHICH WILL DESTROY ITS CURRENT EXISTING DATA]" echo "4. TRUNCATE [IF TABLE IS ALREADY EXIST, TRUNCATE IT AND IMPORT NEW DATA, WHICH WILL DESTROY ITS CURRENT EXISTING DATA]" echo "" while read TABLEEXISTSACTIONVAR do case ${TABLEEXISTSACTIONVAR} in ""|1|SKIP|skip|Skip) export TABLEEXISTSACTION="TABLE_EXISTS_ACTION=SKIP"; echo ${TABLEEXISTSACTION} >> ${PARFILE} echo "SKIP MODE SELECTED | EXISTING DATA ON 'TABLES TO BE IMPORTED' WILL BE [PRESERVED]"; echo; break;; 2|APPEND|append|Append) export TABLEEXISTSACTION="TABLE_EXISTS_ACTION=APPEND"; echo ${TABLEEXISTSACTION} >> ${PARFILE} echo "APPEND MODE SELECTED | EXISTING DATA ON 'TABLES TO BE IMPORTED' WILL BE [PRESERVED]"; echo; break;; 3|REPLACE|replace|Replace) export TABLEEXISTSACTION="TABLE_EXISTS_ACTION=REPLACE"; echo ${TABLEEXISTSACTION} >> ${PARFILE} printf "`echo "REPLACE MODE SELECTED | EXISTING DATA ON 'TABLES TO BE IMPORTED' WILL BE ["` `echo -e "\033[33;5mDESTROYED\033[0m"` `echo "]"`\n"; echo; break;; 4|TRUNCATE|truncate|Truncate) echo; export TABLEEXISTSACTION="TABLE_EXISTS_ACTION=TRUNCATE"; echo ${TABLEEXISTSACTION} >> ${PARFILE} printf "`echo "TRUNCATE MODE SELECTED | EXISTING DATA ON 'TABLES TO BE IMPORTED' WILL BE ["` `echo -e "\033[33;5mDESTROYED\033[0m"` `echo "]"`\n"; echo; break;; *) echo; echo "Please Enter a valid NUMBER between 1 to 4";; esac done # CONTENT SECTION: echo "Specify if you want to import DATA or METADATA(DDLs) or both: [[DATA+METADATA] | METADATA_ONLY | DATA_ONLY]" echo "============================================================" echo "1. DATA+METADATA (ALL) [DEFAULT]" echo "2. METADATA_ONLY" echo "3. DATA_ONLY" echo "" while read CONTENTVAR do case ${CONTENTVAR} in ""|1|DATA+METADATA|data+metadata|DATAMETADATA|all|ALL) export CONTENT="CONTENT=ALL"; echo ${CONTENT} >> ${PARFILE}; echo ${CONTENT}; echo; break;; 2|METADATA|METADATA_ONLY|metadata|metadata_only) export CONTENT="CONTENT=METADATA_ONLY"; echo ${CONTENT} >> ${PARFILE}; echo ${CONTENT}; echo; break;; 3|DATA|data|DATA_ONLY|data_only|dataonly|DATAONLY) export CONTENT="CONTENT=DATA_ONLY"; echo ${CONTENT} >> ${PARFILE}; echo ${CONTENT}; echo; break;; *) echo; echo "Please Enter a valid NUMBER between 1 to 3";; esac done # INCLUDE ONLY SPECIFIC OBJECTS AND DENY THE OTHERS: echo "Specify if you want to import ONLY specific objects and IGNORE the rest in the dump file: [Leave it BLANK to include all objects in the dump file]" echo "========================================================================================" echo "Note: TABLE option is valid ONLY in FULL & SCHEMA import modes." echo "e.g. To import ONLY specific object types, separate them by comma: TABLE,INDEX,CONSTRAINT,REF_CONSTRAINT,TRIGGER,PROCEDURE,PACKAGE,FUNCTION,..." echo "e.g. You can IMPORT ONLY the INDEXES starting with name PROD by typing: INDEX:\"LIKE 'PROD%'\"" echo "" while read INCLUDEOBJECTSVAR do case ${INCLUDEOBJECTSVAR} in "") echo; export INCLUDEOBJECTS=""; break;; *) echo; export INCLUDEOBJECTS="INCLUDE=${INCLUDEOBJECTSVAR}"; echo ${INCLUDEOBJECTS} >> ${PARFILE}; echo; echo "EXCLUDE option will not be shown because INCLUDE option is used, whereas both options are mutually exclusive.";echo;break;; esac done # Hide the following EXCLUDE options if INCLUDE is used, because INCLUDE & EXCLUDE are mutually exclusive: if [ -z "${INCLUDEOBJECTSVAR}" ] then # EXCLUDE OTHER OBJECT TYPES: echo "Specify if you want to EXCLUDE specific OBJECT TYPES from this import: [Leave it BLANK to include all objects in the dump file]" echo "=====================================================================" echo "Note: TABLE option is valid ONLY in FULL & SCHEMA import modes." echo "e.g. you can exclude one or more object type separating with comma: TABLE,INDEX,CONSTRAINT,REF_CONSTRAINT,TRIGGER,PROCEDURE,PACKAGE,FUNCTION,..." echo "e.g. you can exclude all tables start with name TEMP: TABLE:\"LIKE 'TEMP%'\"" echo "" while read EXCLUDEOTHEROBJECTSVAR do case ${EXCLUDEOTHEROBJECTSVAR} in "") echo; export EXCLUDEOTHEROBJECTS=""; break;; *) echo; export EXCLUDEOTHEROBJECTS="EXCLUDE=${EXCLUDEOTHEROBJECTSVAR}"; echo ${EXCLUDEOTHEROBJECTS} >> ${PARFILE}; break;; esac done # EXCLUDE GRANTS SECTION: echo "Do you want to import the OBJECT PRIVILEGES? [[YES] | NO]" echo "============================================" echo "" while read GRANTSVAR do case ${GRANTSVAR} in ""|YES|Yes|yes|y|Y) echo; export GRANTS=""; break;; NO|No|no|n|N) echo; export GRANTS="EXCLUDE=OBJECT_GRANT"; echo ${GRANTS} >> ${PARFILE}; break;; *) echo; echo "Please Enter a valid ANSWER YES or NO:";; esac done # EXCLUDE STATISTICS SECTION: echo "Do you want to import the STATISTICS? [[YES] | NO]" echo "=====================================" echo "" while read STATISTICSVAR do case ${STATISTICSVAR} in ""|YES|Yes|yes|Y|y) echo; export STATISTICS=""; break;; NO|No|no|N|n) echo; export STATISTICS="EXCLUDE=STATISTICS"; echo ${STATISTICS} >> ${PARFILE}; break;; *) echo; echo "Please Enter a valid ANSWER YES or NO:";; esac done fi echo -e "\033[33;5m[IMPDP PERFORMANCE SETTINGS]\033[0m";echo # PARALLEL SECTION: # If database edition support the PARALLEL option: if [ "${CHK_PARALLELISM_OPTION}" -eq 1 ] then # Get the CPU Count on the machine: case `uname` in Linux ) export CPUCOUNT=`cat /proc/cpuinfo| grep processor|wc -l`;; AIX ) export CPUCOUNT=`lsdev -C|grep Process|wc -l`;; SunOS ) export CPUCOUNT=`kstat cpu_info|grep core_id|sort -u|wc -l`;; HP-UX) export CPUCOUNT=`lsdev -C|grep Process|wc -l`;; esac echo "Enter the PARALLELISM DEGREE if you want to run the import in PARALLEL: [Leave it BLANK for NO PARALLEL | CPU COUNT is: ${CPUCOUNT}]" echo "======================================================================" echo "" while read PARALLELDEGREEVAR do case ${PARALLELDEGREEVAR} in "") echo; export PARALLELDEGREE=""; break;; *[!0-9]*) echo "Please enter a valid NUMBER:";; *) echo; export PARALLELDEGREE="PARALLEL=${PARALLELDEGREEVAR}"; echo ${PARALLELDEGREE} >> ${PARFILE}; break;; esac done fi # CLUSTER SECTION: # If cluster detected and other instances are open: if [ "${RAC_ACTIVE}" -eq 1 ] then echo "Do you want to BALANCE the import load between RAC nodes? [YES | [NO]] [Note: The dumpfile should be located on a SHARED location]" echo "=========================================================" echo "" while read CLUSTERVAR do case ${CLUSTERVAR} in ""|N|n|NO|no) echo; export CLUSTER=""; break;; Y|y|YES|yes) echo; export CLUSTER="CLUSTER=YES"; echo ${CLUSTER} >> ${PARFILE}; break;; *) echo "Please enter a valid answer: [YES|NO]";; esac done fi # If DB Version is 12c+: if [ ${DB_VER} -gt 11 ] then # Disable ARCHIVE LOGGING for the import: echo "Perform the import in NOLOGGING mode? [[YES] | NO] [NOT RECOMMENDED to use NOLOGGING if this DB is DataGuarded by a STANDBY DB]" echo "=====================================" echo "Note: Only the import operation will run in NOLOGGING mode by setting TRANSFORM=DISABLE_ARCHIVE_LOGGING:Y" echo "" while read ARCHIVELOGGINGVAR do case ${ARCHIVELOGGINGVAR} in N|n|NO|no) echo; export ARCHIVELOGGING=""; break;; ""|Y|y|YES|yes) export ARCHIVELOGGING="TRANSFORM=DISABLE_ARCHIVE_LOGGING:Y"; echo ${ARCHIVELOGGING} >> ${PARFILE};echo "TRANSFORM=DISABLE_ARCHIVE_LOGGING mode activated.";echo; break;; *) echo "Please enter a valid answer: [YES|NO]";; esac done # Enable ADDITIONAL PARAMETERS for 12c+: # Enable LOGTIME: [Timed Log Records] echo "LOGTIME=all" >> ${PARFILE} # Enable METRICS: [Detailed log] echo "METRICS=YES" >> ${PARFILE} # Enable STATUS update every 30sec: #echo "STATUS=30" >> ${PARFILE} fi echo -e "\033[33;5m[DATABASE PERFORMANCE SETTINGS]\033[0m";echo # Disable FORCE LOGGING mode: # If FORCE LOGGING is ENABLED: if [ "${FORCE_LOGGING}" -eq 1 ] then echo "FORCE LOGGING mode is ENABLED | Do you want to DISABLE it during the import? [YES | [NO]] [NOT RECOMMENDED to disable if this DB is DataGuarded by a STANDBY DB]" echo "============================================================================" echo "NOTE: If you choose to disable it, the script will automatically reset it to its original setting and enable it back after the import." echo "" while read FORCELOGGINGVAR do case ${FORCELOGGINGVAR} in ""|N|n|NO|no) echo; export FORCELOGGING=""; break;; Y|y|YES|yes) export FORCELOGGING="ALTER DATABASE NO FORCE LOGGING;";PRESERVEFORCELOGGING="ALTER DATABASE FORCE LOGGING;"; echo "FORCE LOGGING mode will be disabled during the import and will be enabled back after the import."; echo; break;; *) echo "Please enter a valid answer: [YES|NO]";; esac done fi # Disable FLASHBACK mode: # If FLASHBACK mode is ENABLED: if [ "${FLASHBACK_ACTIVE}" -eq 1 ] then echo "FLASHBACK mode is ENABLED | Do you want to DISABLE it during the import? [[YES] | NO]" echo "========================================================================" echo "NOTE: If you choose to disable it, the script will automatically reset it to its original setting and enable it back after the import." echo "" while read FLASHBACKVAR do case ${FLASHBACKVAR} in N|n|NO|no) echo; export FLASHBACK=""; break;; ""|Y|y|YES|yes) export FLASHBACK="ALTER DATABASE FLASHBACK OFF;";PRESERVEFLASHBACK="ALTER DATABASE FLASHBACK ON;"; echo "FLASHBACK mode will be disabled during the import and will be enabled back after the import."; echo; break;; *) echo "Please enter a valid answer: [YES|NO]";; esac done fi # Disable of DB_BLOCK_CHECKING: # IF DB_BLOCK_CHECKING_VAL=TRUE if [ "${DB_BLOCK_CHECKING_VAL}" = "TRUE" ] then echo "DB_BLOCK_CHECKING is set to TRUE, Do you want to DISABLE it to speed up the import? [[YES] | NO]" echo "===================================================================================" echo "NOTE: If you choose to disable it, the script will automatically reset it to its original setting and enable it back after the import." echo "" while read DBBLOCKCHECKINGVAR do case ${DBBLOCKCHECKINGVAR} in N|n|NO|no) echo; export DBBLOCKCHECKING=""; break;; ""|Y|y|YES|yes) export DBBLOCKCHECKING="ALTER SYSTEM SET db_block_checking=FALSE SCOPE=MEMORY;"; export PRESERVEDBBLOCKCHECKING="ALTER SYSTEM SET db_block_checking=TRUE;";echo "DB_BLOCK_CHECKING will be disabled during the import and will be enabled back after the import."; echo; break;; *) echo "Please enter a valid answer: [YES|NO]";; esac done fi # Disable of DB_BLOCK_CHECKSUM: # IF DB_BLOCK_CHECKSUM_VAL=TRUE if [ "${DB_BLOCK_CHECKSUM_VAL}" = "TYPICAL" ] || [ "${DB_BLOCK_CHECKSUM_VAL}" = "FULL" ] then echo "DB_BLOCK_CHECKSUM is set to TRUE, Do you want to DISABLE it to speed up the import? [[YES] | NO]" echo "===================================================================================" echo "NOTE: If you choose to disable it, the script will automatically reset it to its original setting and enable it back after the import." echo "" while read DBBLOCKCHECKSUMVAR do case ${DBBLOCKCHECKSUMVAR} in N|n|NO|no) echo; export DBBLOCKCHECKSUM=""; break;; ""|Y|y|YES|yes) export DBBLOCKCHECKSUM="ALTER SYSTEM SET db_block_checksum=OFF SCOPE=MEMORY;" export PRESERVEDBBLOCKCHECKSUM="ALTER SYSTEM SET db_block_checksum=${DB_BLOCK_CHECKSUM_VAL};" echo "DB_BLOCK_CHECKSUM will be disabled during the import and will be enabled back after the import."; echo; break;; *) echo "Please enter a valid answer: [YES|NO]";; esac done fi # Enable RESUMABLE TIMEOUT: echo "Enter the number of HOURs this import can RESUME within if it gets hung due to SPACE limitation: [Leave it Blank to Skip RESUMABLE_TIMEOUT]" echo "================================================================================================" echo "Note: This will set the parameter resumable_timeout system wide and will set it back to its original value after the import." echo "" while read RESUMABLEVAR do case ${RESUMABLEVAR} in "") export RESUMABLESTMT=""; break;; *[!0-9]*) echo "Please enter a valid NUMBER:" echo "----------------------------";; *) RESUMABLEVARSEC=$((${RESUMABLEVAR} * 3600)) export RESUMABLESTMT="ALTER SYSTEM SET resumable_timeout=${RESUMABLEVARSEC} SCOPE=MEMORY;" export PRESERVERESUMABLESTMT="ALTER SYSTEM SET resumable_timeout=${RESUMABLE_TIMEOUT_VAL} SCOPE=BOTH;" echo ""; echo "RESUMABLE_TIMEOUT will be set to: ${RESUMABLEVAR} Hours"; echo ""; break;; esac done echo echo "You are almost done!"; echo echo "Hint: Make sure that TEMPORARY & UNDO Tablespaces along with UNDO_RETENTION Parameter are big enough to support this import operation." echo "" sleep 1 echo "Please verify the import settings summary:" echo "------------------------------------------" cat ${PARFILE} echo sleep 2 echo "Shall we start the IMPORT now? [[YES] | NO]" echo "==============================" while read STARTNOW do case ${STARTNOW} in N|n|NO|no) echo; echo "SCRIPT TERMINATED! "; echo; exit;; ""|Y|y|YES|yes) echo; echo "STARTING THE IMPORT ..."; echo; break;; *) echo "Please enter a valid answer: [YES|NO]";; esac done VAL11=$(${ORACLE_HOME}/bin/sqlplus -s '/ as sysdba' << EOF SPOOL ${STGDIR}/user_creation.log PROMPT CREATE USER DBA_BUNDLEEXP7 [IMPORTER USER] (WILL BE DROPPED AFTER THE IMPORT) ... CREATE USER DBA_BUNDLEEXP7 IDENTIFIED BY "BUNdle_#-^${PASSHALF}" ACCOUNT UNLOCK; ALTER USER DBA_BUNDLEEXP7 IDENTIFIED BY "BUNdle_#-^${PASSHALF}" ACCOUNT UNLOCK; GRANT CREATE SESSION TO DBA_BUNDLEEXP7; GRANT DBA TO DBA_BUNDLEEXP7; -- The following privileges to workaround Bug 6392040: GRANT EXECUTE ON SYS.DBMS_DEFER_IMPORT_INTERNAL TO DBA_BUNDLEEXP7; GRANT EXECUTE ON SYS.DBMS_EXPORT_EXTENSION TO DBA_BUNDLEEXP7; PROMPT PROMPT CREATING DIRECTORY EXPORT_FILES_DBA_BUNDLE POINTING TO ${DUMPDIR} ... CREATE OR REPLACE DIRECTORY EXPORT_FILES_DBA_BUNDLE AS '${DUMPDIR}'; PROMPT PROMPT DISABLING DB FEATURES TO SPEED UP THE IMPORT: [will be enabled back after the import] ${FORCELOGGING} ${FLASHBACK} ${DBBLOCKCHECKING} ${DBBLOCKCHECKSUM} ${RESUMABLESTMT} PROMPT SPOOL OFF EOF ) echo # Creation of the Import Script: export LOGFILE="${STGDIR}/IMPORT_${IMPORT_MODE}_on_${ORACLE_SID}_${DUMPDATE}.log" export IMPORTSCRIPT=${STGDIR}/IMPORTSCRIPT.sh export IMPORTSCRIPTRUNNER=${STGDIR}/IMPORTSCRIPTRUNNER.sh echo "# IMPORT Script: [Created By DBA_BUNDLE]" > ${IMPORTSCRIPT} echo "echo ''" >>${IMPORTSCRIPT} echo "echo \"While the Import job is running, you can check the STATUS using:\"" >>${IMPORTSCRIPT} echo "echo \"--------------------------------------------------------------- \"" >>${IMPORTSCRIPT} echo "echo \"SELECT job_name, operation, job_mode, DEGREE, state FROM dba_datapump_jobs where OPERATION='IMPORT' and state='EXECUTING' and owner_name='DBA_BUNDLEEXP7';\"" >>${IMPORTSCRIPT} echo "echo ''" >>${IMPORTSCRIPT} echo "echo \"Then you can ATTACH to the import job and control it using:\"" >>${IMPORTSCRIPT} echo "echo \"---------------------------------------------------------- \"" >>${IMPORTSCRIPT} echo "echo \"impdp DBA_BUNDLEEXP7/\"BUNdle_#-^${PASSHALF}\" ATTACH=\"" >>${IMPORTSCRIPT} echo "echo \"i.e.\"" >>${IMPORTSCRIPT} echo "echo \"impdp DBA_BUNDLEEXP7/\"BUNdle_#-^${PASSHALF}\" ATTACH=SYS_IMPORT_${IMPORT_MODE}_01\"" >>${IMPORTSCRIPT} echo "echo \"To Show the STATUS:....... STATUS\"" >>${IMPORTSCRIPT} echo "echo \"To KILL the import:....... KILL_JOB\"" >>${IMPORTSCRIPT} echo "echo \"To PAUSE the import:...... STOP_JOB\"" >>${IMPORTSCRIPT} echo "echo \"To RESUME a paused import: START_JOB\"" >>${IMPORTSCRIPT} echo "export ORACLE_SID=${ORACLE_SID}" >>${IMPORTSCRIPT} echo "echo ''" >>${IMPORTSCRIPT} echo "echo 'Running The IMPORT Job Now ...'" >>${IMPORTSCRIPT} echo "${ORACLE_HOME}/bin/impdp DBA_BUNDLEEXP7/\"BUNdle_#-^${PASSHALF}\" PARFILE=${PARFILE}" >>${IMPORTSCRIPT} echo "echo ''" >>${IMPORTSCRIPT} echo "echo 'Running Post IMPORT Steps ...'" >>${IMPORTSCRIPT} echo "echo ''" >>${IMPORTSCRIPT} echo "sleep 5" >>${IMPORTSCRIPT} echo "${ORACLE_HOME}/bin/sqlplus -s '/ as sysdba' << EOF" >>${IMPORTSCRIPT} echo "PROMPT" >>${IMPORTSCRIPT} echo "PROMPT DROPPING THE IMPORTER USER DBA_BUNDLEEXP7 ..." >>${IMPORTSCRIPT} echo "DROP USER DBA_BUNDLEEXP7 CASCADE;" >>${IMPORTSCRIPT} echo "PROMPT PRESERVE ORIGINAL DB SETTINGS ..." >>${IMPORTSCRIPT} echo "${PRESERVEFORCELOGGING}" >>${IMPORTSCRIPT} echo "${PRESERVEFLASHBACK}" >>${IMPORTSCRIPT} echo "${PRESERVEDBBLOCKCHECKING}" >>${IMPORTSCRIPT} echo "${PRESERVEDBBLOCKCHECKSUM}" >>${IMPORTSCRIPT} echo "${PRESERVERESUMABLESTMT}" >>${IMPORTSCRIPT} echo "EOF" >>${IMPORTSCRIPT} echo "export JOBSTATUS=\`grep \"successfully\\|stopped\\|completed\" ${LOGFILE}|tail -1\`" >>${IMPORTSCRIPT} echo "export LOGFILE=${LOGFILE}" >>${IMPORTSCRIPT} echo "export EMAILID=\"${EMAILANS}\"" >>${IMPORTSCRIPT} echo "${SENDEMAIL}" >>${IMPORTSCRIPT} echo "echo; echo -e '\033[32;5mIMPORT IS DONE.\033[0m'" >>${IMPORTSCRIPT} echo "echo" >>${IMPORTSCRIPT} chmod 740 ${IMPORTSCRIPT} echo echo "#!/bin/bash" > ${IMPORTSCRIPTRUNNER} echo "nohup sh ${IMPORTSCRIPT}| tee ${LOGFILE} 2>&1 &" >>${IMPORTSCRIPTRUNNER} chmod 740 ${IMPORTSCRIPTRUNNER} echo -e "\033[32;5mFeel free to EXIT from this session as the IMPORT SCRIPT is running in the BACKGROUND.\033[0m";echo source ${IMPORTSCRIPTRUNNER} # ############# # END OF SCRIPT # ############# # Your feedback is most welcome, e-mail me at: mahmmoudadel@hotmail.com # Every month a new release of DBA BUNDLE will get published, make sure to download it from: # http://dba-tips.blogspot.com/2014/02/oracle-database-administration-scripts.html