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Oracle Autonomous Database – APEX Service provides a fully managed database for your low-code application development at a very lower cost than the standard Autonomous Database service. Delete the log file from the DATA_PUMP_DIR directory using the DELETE_FILE procedure: Even though the log file is usually not as big, clean up you files after the import is completed.
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Job "ADMIN"."IMPORT_180" successfully completed at Mon Aug 23 14:51:24 2021 elapsed 0 00:00:05įiles in the DATA_PUMP_DIR directory counts towards your Autonomous Database storage usage.
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Processing object type SCHEMA_EXPORT/STATISTICS/MARKER
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Processing object type SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS imported "SAMPLEUSER"."SAMPLETABLE" 5.062 KB 1 rows Processing object type SCHEMA_EXPORT/TABLE/TABLE_DATA Processing object type SCHEMA_EXPORT/TABLE/TABLE Processing object type SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMA Processing object type SCHEMA_EXPORT/PASSWORD_HISTORY Processing object type SCHEMA_EXPORT/TABLESPACE_QUOTA Processing object type SCHEMA_EXPORT/DEFAULT_ROLE Processing object type SCHEMA_EXPORT/USER Master table "ADMIN"."IMPORT_180" successfully loaded/unloaded Output_message := 'Data Pump Import Execution: ''' || job_status || '''' Īfter successful execution, you’ll get an output similar to the following: Job_handle := dbms_datapump.open(operation => 'IMPORT', job_mode => 'SCHEMA', job_name => job_name) ĭbms_datapump.add_file(handle => job_handle, filename => dump_file_name, directory => credential_name, filetype => dbms_datapump.ku$_file_type_uridump_file) ĭbms_datapump.add_file(handle => job_handle, filename => import_schema || '_import.log', directory => data_pump_dir, filetype => 3) ĭbms_tadata_remap(job_handle, 'REMAP_SCHEMA', exported_schema, import_schema) ĭbms_tadata_filter(handle => job_handle, name => 'SCHEMA_EXPR', value => 'IN(''' || exported_schema || ''')') ĭbms_t_parallel(handle => job_handle, degree => parallel) ĭbms_datapump.start_job(handle => job_handle, skip_current => 0, abort_step => 0) ĭbms_datapump.wait_for_job(handle => job_handle, job_state => job_status) Job_name := dbms_scheduler.generate_job_name('import_') Import_schema VARCHAR2(64) := 'SAMPLEUSER' - in case you want to remap schemaĭata_pump_dir VARCHAR2(64) := 'DATA_PUMP_DIR' Ĭredential_name VARCHAR2(64) := 'OBJECT_STORE_CRED' To verify the access, list the files in your Object Storage bucket using the LIST_OBJECTS function of the DBMS_CLOUD PL/SQL package:Įxported_schema VARCHAR2(64) := 'SAMPLEUSER' Step 2: Allow your Autonomous Database to Access Object Storageįollow step 3 in this blo g to create your credentials that enable the Autonomous Database to access the dump file in the Object Storage. Finally, click on SQL to open what was initially called SQL Developer Web. Provide your username (ADMIN) and password. Import Data using the DBMS_DATAPUMP PL/SQL API Step 1: Connect to your Autonomous Database using Database Actions in the Cloud Consoleįrom your Autonomous Database details page, select the Tools tab, then Open Database Actions.
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In this blog post, we are going to use the DBMS_DATAPUMP PL/SQL API to import data from Data Pump dump files into Oracle Autonomous Database – APEX Service.Īdditionally, you’ll see the use cases when and how to use the following DBMS_CLOUD functions and procedures: Hence, you are not able to connect to the database via Data Pump impdp client either! So how do you get your existing database schemas into the newly created database? One of the most important limitations to be highlighted here is the missing support for Oracle Database clients, this means, SQL*Net connectivity is not available. However, the lower cost comes with some limitations. The cost for the APEX service is $0.1613 per vCPU/hour instead of $0.67205 for transaction processing. You get a fully-managed database where you can even more focus on your application development.Īdditionally, Oracle provides an Autonomous Database specifically for APEX applications for a much lower cost. APEX is already available in all Oracle Autonomous Database workload types: transaction processing, data warehouse, and JSON. As you probably already know, Oracle APEX enables you to build applications with minimal coding.