How to import dump file in oracle 19c - by various parameters.

 
dmp LOGFILElogfilename. . How to import dump file in oracle 19c

DUMPFILE List of dump files to import from expdat. Right-click and select the Run Data Import Wizard. STEP11 - Import data from DUMP file in Oracle Object Storage. We have two different version of AIX boxes with oracle (version 10. Metadata cannot be imported in parallel when the NETWORKLINK parameter is also used The following ojbects cannot be imported in parallel TRIGGER VIEW. Transfer Data Dump Files over to Oracle Cloud Object Storage. This statement may not be accurate for. This statement may not be accurate for. The location can find out using the parameter backgrounddumpdest. conf file. By using networklink parameter, we can directly import the data from source database to target database without generating the dump file. I&39;ve created a schema export to Object Sorage of my Always Free Autonomous Database (19c) and I&39;m now trying to import the dump in a new VM DBCS (21c) on OCI (paid version). Oracle 19c Import with disablearchivelogging Tips. Hi All, I am facing one problem related to importing Oracle Dump file. Rather than manually entering every line, it is suggested to enter all the settings into a new script file that you can execute in SQLPlus in a single command. The version of the Import utility cannot be earlier than the version of the Export utility used to create the dump file. The datapump dump file is 120GB, so it can't just go anywhere. Upon checking in the alert log and incident trace file, ORA-07445 will be there. Option 1 Export DB Schemas Using SQL Developer. The following tutorial is explaining the following basic and advanced aspects of OracleSQL and how it differs from standard SQL on each of these aspects Oracle SQL Tutorial for Data Analysis - bipp Analytics. 0) and import into higher version (19. ) Copy fullexportdump. The easiest way to do this is to use the SqlDeveloper. Oracle Data Pump Export is a built-in utility program for unloading data and metadata into a set of dump files. For example, download Data Pump files from Amazon S3 to the DB instance. Is it OK to run expdp with a certain parallel degree creating multiple dumpfiles on the NFS share without corrupting the dump files An example command is expdp usernamedbconn parallel4 dumpfilenfssharedirdumpu. So I tried to change my resumabletimeout parameter in the database to a value of 1. import oracle DMP files using sqlplus or SQL developer. Export dumpfiles created with the original Export client (exp) cannot be read by the Import Data Pump client (impdp). The utility is invoked with the following command Example impdp scotttiger DIRECTORYdmpdir DUMPFILEscott. . Enable minimal supplemental logging SQL> ALTER DATABASE FORCE LOGGING; Database altered. Oracle Data Pump ExportImport, using either dump files or network mode 6 WHITE PAPER Upgrade and Migrate to Oracle Database 19c. There are many ways to migrate your Oracle database,. The dump file set consists of one or more disk files that store table data, database object metadata, and control information. Use this command to maintain an up-to-date copy of the broker configuration metadata. Set your ORACLESID and ORACLEHOME environment variables to the correct settings for the database instance of the database you wish to clone. Hi, We are planning on migrating our data via Dumpfiles (expdpimpdp) from an Oracle 11gR2 (11. DUMPFILE The Oracle Data Pump Import command-line mode DUMPFILE parameter specifies the names, and optionally, the directory objects of the dump file set that Export created. Follow the following steps to restore. impdp SPENDDBASPENDDBA SPEND102 directorydump dumpfileSPENDSIKACOGNOS20150216. Lets HR is the schema. Change the Dump File Name. In this case, the user namepassword are. I copied all the segment files to the dump directory on the VM The problem I&39;m facing is that the export creates dump file segments in my Object Storage bucket named. Since they were only providing a solution based on CDB PDB, I decided to customize the image, to have a SingleInstance-NonCDB installation. also how to do this The owner of the db instance (s) should be changed to infotest too. We need to create a cloud credential in Oracle Autonomous Database, containing username and password for the connection to the object store. This will export tables from Oracle database based on the parameter specified inside the myexp. If you don't have it on the host running Ora2Pg you can always transfer these files to a host with the psql client installed. How To Recover Database From Dumpfile. I use this way to import dump table inside the docker container, but I receive this error. It will help to move the larger dump file easily through network by redusing its size. dropped the directory in an attempt to recreate it, it was stating. The version of the Import utility cannot be earlier than the version of the Export utility used to create the dump file. So I tried to change my resumabletimeout parameter in the database to a value of 1. Next, specify this parameter file in the PARFILE option of the exp command as shown below. Export the data from the source database. Include and exclude objects in the same export or import. GETOBJECT to get the DUMP file from object storage and saves it in a DB directory. The Oracle dump file must be imported into the Oracle schema by using the impdp command. This helps in generating the DDLs from a dumpfile. "> commercial yard space for rent; universal cheats; how many squares in a regular hershey bar; willoughby council cleanup dates 2022; clion custom build command; digitakt sounds and samples; avant. The Data Pump Import utility comes with the Oracle Installation by default. Search for jobs related to Import only table data from dump file in oracle or hire on the world&39;s largest freelancing marketplace with 22m jobs. between Oracle databases. The dump file set consists of one or more disk files that store table data, database object metadata, and control information. Work Steps. The Oracle dump file must be imported into the Oracle schema by using the impdp command. Option 2 OCI CLI Utility to Upload Files to Oracle Object Storage. Step 2 Create a new db user in a Oracle database instance. Step 1 If you don't have an Oracle database instance to work with, create one. Nov 21, 2022, 252 PM UTC sg za ly ul ec zp. Use this command to maintain an up-to-date copy of the broker configuration metadata. 23 ene 2021. The impdp data pump import command for situation 1 when database does not has a schema by the same name of the one which you are going to import is C&92;>impdp systemoracleORCL DIRECTORY expschema DUMPFILE expschm. 2 and later. log tables&39;SCOTT. We have an NFS share accessible from both nodes of the RAC database (19c, on Red Hat Linux). On one AIX box (version 6. dmp directorydatapumpdir transportablealways logfileexport. The version of the Import utility cannot be earlier than the version of the Export utility used to create the dump file. The utility is invoked with the following command Example impdp scotttiger DIRECTORYdmpdir DUMPFILEscott. When the storage account has been created, go to the resource and choose File shares. Simple Export-Import Use exp helpy at command prompt to know the full list of arguments you can add to exp. 0 - Production on Fri Feb 26 141932 2016. The way the export is saved is not SQL statements anymore; it is a proprietary binary file format. To import a table or table partition in parallel (using PQ slaves), you must have the DATAPUMPIMPFULLDATABASE (check) role. How to import dump file in oracle 19c sc qx. The exported dump files may take lot of space on the disk. The following window will appear. When you try to move large tables or schema between two Oracle databases, datapump export might take lot of disk space. Table Objects Order of Import. We will be migrating a pluggable database (TESTHIST) running on Oracle 12C in Windows OS to Oracle 19C in Oracle Linux which both of them have Little Endian. dmp&39;)) AS SELECT FROM emp; The data can then be queried using the following. oracle installation on susi. If you prefer to load export 'on the fly', the perl module DBDPg is required. Med Transportable Yes, starting The following table summarizes the applicability of these upgrade and migration methods for your. How to import the table by using the impdp in Oracle Database 11gR2(11. log Where SPENDDBA Common user who has database permission to export and import any schema. dmp LOGimport. dropped the directory in an attempt to recreate it, it was stating. 6) Consider COMPRESSION option to reduce the export dump file sizes Oracle 11g introduced the concept of compressing contents in the export dump file. Use the following command to import the dump file. If you need the DDL of the table, then use SQLFILE with IMPDP command as below. dmp SCHEMAS scott Executing this impdp data pump import command will import the schema Scott into your database. To import a table or table partition in parallel (using PQ slaves), you must have the DATAPUMPIMPFULLDATABASE (check) role. Click on File share and in the New file share blade name your file share orabkup1. First create the directory within SQL Plus I am using a Oracle 10 import needs a mandatory dump file to be passed to it Very nice summary for Oracle datapump importexport utility Hints provide details from one of merge in oracle will take a parallel hints. Case Sometimes we need to move a table or schema from one database to another database but dont have sufficient disk space on the production server. dmp file exported from another database, and I was wondering if anyone have experience on using GUI import option for. dmp logfilenfssharedirdump. Using SHOWY option, the content of the dump file can be generated into readable ASCII format. Cause Take appropriate action to restore the device. SELECT FROM empxt; The syntax to create the external table pointing to an existing file is similar, but without the "AS" clause. Automatic Indexing. The DBMSCLOUD package is pre-installed, so no manual installation is required. In order to access the Data Pump Import Wizard in SQL Developer, first, display the DBA window from the View menu. Import the Oracle dump using the Data Pump utility. Loading data into Autonomous DB is much more easier. Log in as the schema owner. Transfer the dump file to the destination server. Follow the following steps to restore. 2)create users and tablespaces same as source database. dmp LOGFILElogfilename. Step 6 - Import the dump file from the Amazon S3 bucket to Autonomous Database. When you import data with Oracle Data Pump, you must transfer the dump file that contains the data from the source database to the target database. Share Follow. Used to migrate databases from on premises to the cloud and vice versa. This will export tables from Oracle database based on the parameter specified inside the myexp. Oracle recommends setting "parallel" equal to cpucount2 and to tune the parallelism from there. All of the following steps will be performed in the destination (Linux) server create a directory for the destination pluggable database. Step 2 Click the Download Button and Scroll Down to Database Section. dmp fullY Share. Import Oracle DUMP file in oracle instance 19c-oracle. Mar 17, 2021 To execute the IMPDP command with the PARALLEL parameter you have to meet the following requirements This parameter is valid only in the Enterprise Edition (check) of Oracle Database 11g or later. The course fee for live online training is 699 (all-inclusive price). conf file. Connected to Oracle Database 19c EE Extreme Perf Release 19. Table Objects Order of Import. I&39;ve created a schema export to Object Sorage of my Always Free Autonomous Database (19c) and I&39;m now trying to import the dump in a new VM DBCS (21c) on OCI (paid version). IMP utility outputs the content to the screen, and you can re-direct it to a file IMP USERIDscotttiger. Change SchemaUser If the dump file was created from one schema, but you want to import tables into another schema IMP allows you to change the schemauser name using FROMUSER and TOUSER options. Lets see how you can import the table using impdp data pump import. STEP 9 - Create credential with DBMSCLOUD. Automatic Indexing. how to import oracle database or dmp file Baizeed Rony 1. The Oracle dump file must be imported into the Oracle schema by using the impdp command. For this instruction example, let&x27;s say I. Upon checking in the alert log and incident trace file, ORA-07445 will be there. Use the following command to import the dump file. dmp file into a fresh oracle database (sqlplus), I got this error. oracle performance (1) oracle performance tuning (2) oracle security (2). 2, 11g, 10g, and 9i databases. Full Transportable ExportImport (Full Database) Example 1. Oracle recommends setting "parallel" equal to cpucount2 and to tune the parallelism from there. It is this list of files that is required to perform an import operation using this dump file set. SQL> alter system set sgatarget750M scopeboth; System altered. Often Imitated Podcast The leap and the nudge with Meggie Palmer,. The following window will appear. Oracle Data Pump (expdp, impdp) in Oracle Database 10g, 11g, 12c, 18c, 19c, 21c. The Oracle dump file must be imported into the Oracle schema by using the impdp command. Med Transportable Yes, starting The following table summarizes the applicability of these upgrade and migration methods for your. Specify the Schema for the Connection drop-down and select the checkboxes according to your need. A client sent us an Oracle database we need to test against. Option 1 Swift REST Interface to Upload Files to Oracle Object Storage. dmp ignorey fully indexesn statisticsnone constraintsn logorclimp. The dump file set contains table data, database object metadata, and. Run the cluster verification utility. 2 and later. Full Transportable ExportImport (Full Database) Example 1. Option 2 Export DB Schemas Using Data Pump Command. import Oracle dump file to Oracle express edition. trc where. If we use this option with Y as the value the content of the dump will not be inserted into the database. Step 2 Create a new db user in a Oracle database instance. Instead you use a database Directory object and place the dump file into the file system directory referenced by that Directory. Example of copying CSV file is complete. The alert log includes the following errors and log messages All internal errors (ORA-600), block corruption errors (ORA-1578), and deadlock errors (ORA-60). To import a table or table partition in parallel (using PQ slaves), you must have the DATAPUMPIMPFULLDATABASE (check) role. The Oracle dump file must be imported into the Oracle schema by using the impdp command. Nov 21, 2022, 252 PM UTC sg za ly ul ec zp. How To Import Dump File In Oracle 12c In Linux. Cause Import was unable to open the export file for reading. dmp directorydatapumpdir transportablealways logfileexport. Tips Load data from datapump file created by awrload. Instead you use a database Directory object and place the dump file into the file system directory referenced by that Directory. Include and exclude objects in the same export or import. Often Imitated Podcast The leap and the nudge with Meggie Palmer,. How To Import Dump File In Oracle 12c In Linux. You can import the dump file set on the same system, or import it to another system, and loaded there. How to import dump file in oracle 19c. Steps 1. STEP11 - Import data from DUMP file in Oracle Object Storage. STEP11 - Import data from DUMP file in Oracle Object Storage . Nov 21, 2022, 252 PM UTC sg za ly ul ec zp. Go to AWS Identity access management to create an access key. On one AIX box (version 6. The dump file set consists of one or more disk files that store table data, database object metadata, and control information. I&39;ll bet that is the CDB. Step 6 - Import the dump file from the Amazon S3 bucket to Autonomous Database. you are using lower version of that. lsnrctl status LISTENERPOC LSNRCTL for Solaris Version . Oracle Data Pump Import is a utility for loading an Oracle export dump file set into a target system. dmp logfilenfssharedirdump. dmp LOGimport. Create table to store statistics 2. Keep the following information in mind when you are exporting and importing between different database releases On a Data Pump export, if you specify a database version that is older than the current database version, then a dump file set is created that you can import into that older version of the database. Search for jobs related to Import only table data from dump file in oracle or hire on the world&39;s largest freelancing marketplace with 22m jobs. You can change table name while it is moving with. If you use original Import, then the following conditions must be true The dump file is in an Oracle binary-format that can be read only by original Import. sysoper can do all kinds of DBa works but cant create a DB with this user. 3 Answers Sorted by 1 The syntax for impdp for Oracle 11 is here. The way the export is saved is not SQL statements anymore; it is a proprietary binary file format. Search this website. Nov 21, 2022, 252 PM UTC sg za ly ul ec zp. 3. DMP logPRODDTA20210601. The Data Pump Import utility comes with the Oracle Installation by default. Answer (1 of 2) There are 2 ways - Simple EXPORT-IMPORT and then there is the more efficient "DATAPUMP". 7 abr 2022. How to import dump file in oracle 19c sc qx. between Oracle databases. 1) SE database to a new server running 19c. dmp" may be an Data Pump export dump file My step is SQL>. In this article, we going to learn how to use the networklink parameter in oracle datapump export & import activity step by step. This results in increased performance because data is not transferred through network. 22K subscribers 17 Dislike Share 4,621 views Sep 13, 2019 Import Users object in oracle using Command prompt (CMD) This tutorial. The Oracle dump file must be imported into the Oracle schema by using the impdp command. Oracle Database On-Premises to AWS EC2 Migration Oracle Database EC2 to AWS RDS Migration The method you choose for migration depends on size of the database, network. It is available from Oracle Database 10g release 1 (10. You could choose any migration method based on your environment and needs. S dng expdp export to&224;n b mt SCHEMA ra file dump. First create a directory object for the dump file that will be used by the PDB1 PDB in the DBaaS CDB when import will take place. dmp logfileimport. I believe from that link you could find the alternative way as conventional import (imp) or Data Pump import (impdp). For the life of me, I cannot get it to import the data. 2 and later. . I believe from that link you could find the alternative way as conventional import (imp) or Data Pump import (impdp). 12) has introduced New Security Feature Gradual Database Password Rollover ORA-31633 unable to create master table while performing expdp operation; Oracle 19c - Oracle Spatial Bug ORA-13199. Use awrextr. 5 >ORACLE>Installation>Application Server ABAP> Standard system. The Data Pump Import utility provides a mechanism for transferring data objects between Oracle databases. dropped the directory in an attempt to recreate it, it was stating. For example,. Use same db version is good choise(the awr format are different from db versions. so there will be no. log tables&39;SCOTT. Connected to Oracle Database 19c EE Extreme Perf Release 19. Now go back to the File menu, and expand the Data Modeler section, and select Import Data Dictionary. roadmaster bike 26, ballerina jewelry box vintage

Import enables you to specify whether a job should move a subset of the data and metadata from the dump file set or the source database (in the case of a network import), as determined by the import mode. . How to import dump file in oracle 19c

How to import dump file in oracle 19c. . How to import dump file in oracle 19c sister and brotherfuck

When the storage account has been created, go to the resource and choose File shares. When the storage account has been created, go to the resource and choose File shares. The cluster requires shared connection to storage for each server in the cluster. Introduction to Oracle Data Pump Export tool. dbshut ORACLEHOME cd ORACLEHOMErdbmslib make -f insrdbms. Export dumpfiles created with the Export Data Pump client (expdp) cannot be read by the original Import client (imp). To import a table or table partition in parallel (using PQ slaves), you must have the DATAPUMPIMPFULLDATABASE (check) role. If you use original Import, then the following conditions must be true The dump file is in an Oracle binary-format that can be read only by original Import. See Set up application-consistent backups for details. dmp LOGFILElog01. Suppose I have dump file of table DBACLASS. The Oracle dump file must be imported into the Oracle schema by using the impdp command. 9 jun 2021. Now go back to the File menu, and expand the Data Modeler section, and select Import Data Dictionary. Oracle 12C does have an improvement that parallel insert is supported if lob is stored as secure file; but for me it was not the case as LOB. 4) emcli login failed in. oracle installation on susi. dmp file. In order for your database to be properly patched, secured, and have all the DB features your applications need, you are supposed to upgrade your database. SHORTPPOLICY Which is used for automatically purging short-lived files, i. And give the data dump name (eg WSO2DATADUMP. Step 3 Click Database 11g EnterpriseStandard Editions, after which youll find different versions of Oracle for different OS. During import objects are being created under their own tablespace. pi; nl. alter database backup controlfile to trace; exit; This creates a trace file in the OFA udump directory named SIDora. Step 3 Click Database 11g EnterpriseStandard Editions, after which youll find different versions of Oracle for different OS. This will not do the actual import. We have an NFS share accessible from both nodes of the RAC database (19c, on Red Hat Linux). How to import dump file in oracle 19c sc qx. EdStevens Jun 6, 2021 at 1810. 04 and want to import dump table to the oracle database. Download 19c Grid software. It provided a new way of dumping database objects. May 7, 2014 Hi All, I am facing one problem related to importing Oracle Dump file. SPENDDBA Common user who has database permission to export and import any schema. Sometimes we only have oracle dump as only backup available and it looks easy to restore the entire database and its easy to but it requires to follow. parfile will look as below dumpfiletest. SQL> alter system set sgamaxsize750M scopespfile; System altered. Instead you use a database Directory object and place the dump file into the file system directory referenced by that Directory. direct import option is not available in the version 3. Option 2 OCI CLI Utility to Upload Files to Oracle Object Storage. 1 Import file dump t lnh exp. Note In this example, the Data Pump utility is used to export only . Click on the Advanced tab and under Azure Files set Large file shares to Enabled. Table Objects Order of Import. This will need a database link between source and target db. I&39;ve created a schema export to Object Sorage of my Always Free Autonomous Database (19c) and I&39;m now trying to import the dump in a new VM DBCS (21c) on OCI (paid version). IMPDP in Parallel. Case Sometimes we need to move a table or schema from one database to another database but dont have sufficient disk space on the production server. RMAN> RESTORE DATABASE; Apart from the above straight forward restore database, there are also few variations of this command which are explained in the examples below. The export dump would have taken by a DBA privileged user but the user is trying to import the dump should have at least IMPFULLDATABASE privilege or a DBA privileged user can import the dump easily. The dump file set then can be imported by the Data Pump Import utility on the same or another Oracle Database system. Oracle still allow filesystem or ASM to be used for Oracle Database files, recovery files, or both. Upon checking in the alert log and incident trace file, ORA-07445 will be there. Stack Exchange Network Stack Exchange network consists of 181 Q&A communities including Stack Overflow , the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. create a file to store the transport script. The easiest way to get started is to simply open the Browser under the View menu. Oracle will automatically create a new alert log file whenever the old one is deleted. Tm kim cc cng vic lin quan n Import only table data from dump file in oracle hoc thu ngi trn th trng vic lm freelance ln nht th gii vi hn 22 triu cng vic. Oracle does four types of exports (called modes) Full User Table (s) Tablespace (s) Assuming that a Full export was done, you&39;d do something like SET ORACLESIDdbsid imp systemmanager FULLy FILEdatabase. you can get a list of options by issuing imp helpy. Upgrade to 19c. S dng expdp export to&224;n b mt SCHEMA ra file dump. Step 2 Create a new db user in a Oracle database instance. 17 dic 2019. AWS Documentation Amazon Relational. SQL> alter system set sgatarget750M scopeboth; System altered. EdStevens Jun 6, 2021 at 1810. The Data Pump Import program is a tool that allows you to load an export dump file set into a target Oracle database system. SQL> alter system set sgamaxsize750M scopespfile; System altered. The Data Pump Import utility comes with the Oracle Installation by default. parfile will look as below dumpfiletest. Bare Metal Solution provides hardware, hardware support, and integrated billing and support. You should know about the new features of this release, and of course, 19c will be the next long-term-supported release. I&39;ve created a schema export to Object Sorage of my Always Free Autonomous Database (19c) and I&39;m now trying to import the dump in a new VM DBCS (21c) on OCI (paid version). You can use the Oracle IMP utility to import the content of a Oracle. There are two sets of Oracle ExportImport utilities Old Original ExportImport (exp imp); New Oracle Data Pump ExportImport (expdp impdp); In general, you should use new Oracle Data Pump utilities (available since Oracle Database 10g) because they are superior. I tried using DataPump to import the DMP files but was given a message indicating that DP could NOT import, and that the original IMPEXP utility should be used. Network Mode Import. So I tried to change my resumabletimeout parameter in the database to a value of 1. Click on Review Create and then click Create. titleExplore this page aria-label"Show more">. I use this way to import dump table inside the docker container, but I receive this error. Not only do we see DBAs using SBODM, we see developers who manage their own database using it too. The utility is invoked with the following command Example impdp scotttiger DIRECTORYdmpdir DUMPFILEscott. The Data Pump Import program is a tool that allows you to load an export dump file set into a target Oracle database system. Copy the export dump file to the target location, or a location that is accessible by the target database. edit the transport script with the respective. dmp file exported from another database, and I was wondering if anyone have experience on using GUI import option for. Expand the connection and right click on &x27;Data Pump&x27; and select &x27;data Pump Import Wizard&x27;. Use your Web Browser to import Data Pump dump files into Oracle Autonomous Database;. each source column will be copied to its corresponding target column. The utility is invoked with the following command Example impdp scotttiger DIRECTORYdmpdir DUMPFILEscott. Upgrade to 19c. Create a database on the target server. Data Pump Import can always read Data Pump dump file sets created by older releases of the database. Steps 1. When the storage account has been created, go to the resource and choose File shares. Option 2 OCI CLI Utility to Upload Files to Oracle Object Storage. Data Transfer via PowerShell. Dec 1, 2020 1 Answer Sorted by 0 The directory you specify is the name of a database directory object, not the actual directory. trc where. This site is currently read-only as we are migrating to Oracle Forums for an improved community experience. Import using Continue reading Export. dmp file and I do not know any other information about that, I want to import this dump file to my oracle 19c database. Can you explain how parallelism works with Data Pump imports using impdp Answer Oracle data pump parallel (See Oracle docs) is designed for simultaneously loading multiple dump files. The exported dump files may take lot of space on the disk. The automatic indexing feature automates the index management tasks in an Oracle database. x) in pluggable DB; Find the Useful OPATCH Commands for Oracle Database; ORA-30032 The Suspended (Resumable) Statement has Timed Out in Oracle Database 11gR2(11. Oracle Data Pump is a newer, faster and more flexible alternative to the "exp" and "imp" utilities used in previous Oracle versions. It will help to move the larger dump file easily through network by redusing its size. Oracle Data Pump ExportImport, using either dump files or network mode. You can import them using the "imp" command. username and password for importing Oracle. Use DBMSCLOUD. DMP file). Q44) What are the background process in ASM Q47) What is a profile for the current user. Following is the step by step guide to install Oracle Database 19c in a docker container Oracle database requirements for ArcGIS The following Technical Article describes the steps for importing an Oracle Data Pump export dump file by schema-- to import the SDE schema first to the new 19c database and check for any invalid SDE objects prior to. 1) with impdp<b> afterwards. NET Core and Entity Framework Core, and we work hard to support new platforms and development technologies as soon as they are released. . symbols on samsung refrigerator