Oracle is desupporting the Oracle.ManagedDataAccessDTC.dll file in Oracle Database 18c. Standalone Prerequisite Checks: You can run DBUA with the new -executePrereqs option to check prerequisites for upgrades at any time. This parameter refers to the logon authentication protocol used for the server, not the Oracle Database release. PARALLEL_SERVER_INSTANCES Initialization Parameter. A deprecated feature can be new Oracle Database release. The parameter was used to enable the Very Large Memory feature for 32-bit platforms. This step updates the apps.v$parameter view with the values available in file $ORACLE_HOME/dbs/_utlfiledir.txt. Existing applications remain unaffected, whether they use promotable transactions or not. recommends that you use directory objects. The Oracle Fleet Patching and Provisioning Server stores and manages standardized images, called gold images. Starting in Oracle Database 18c, Oracle Multimedia is deprecated. The Extended Datatype Support (EDS) feature is desupported in Oracle Database 19c. It is replaced with Starting with Oracle Database 12c release 2 (12.2), Oracle Data Guard Broker has more features to assist rolling upgrades. DBMS_DEBUG_JDWP provides the equivalent PL/SQL debugging capabilities, and it enables seamless debugging of PL/SQL routines when it calls into or is called from server-side Java (OJVM) with Java stored procedures. Starting with Oracle Database 19c Release Update (19.13), Standard Edition High Availability is supported on IBM AIX on POWER Systems (64-bit). The only use for the PRODUCT_USER_PROFILE (PUP) table is to provide a mechanism to control product-level security for SQL*Plus. Starting with Oracle Database 12c release 2 (12.2), the oracle.sql classes that extend oracle.sql.DatumWithConnection are deprecated. If you prefer to continue to collect the ALL_TYPES and the associated user views, ALL_TYPE_ATTRS and ALL_COLL_TYPES in ARGUMENTS views, then you can set events to events='10946, level 65536'. For image processing operations, Oracle Multimedia developers can call the new ORD_IMAGE PL/SQL package, or call the ORDImage methods. As part of your upgrade plan, review the initialization parameters that are deprecated in this Oracle Database release, and review alternatives. recreate existing DBMS_JOB jobs using DBMS_SCHEDULER, The DIRECTORY object enforces the rules of PATH_PREFIX for the LIBRARY object. The oracle.jdbc extensions continue to be supported. UTL_FILE directory name changes oracle 19c, We've added a "Necessary cookies only" option to the cookie consent popup. The UTL_FILE_DIR initialization parameter is no longer listed in V$SYSTEM_PARAMETER and related views. The InconsistentProperties property is also deprecated. Oracle E-Business Suite Technology Stack - Version 12.1.3 and later: R12 E-Business Suite Technology Stack Post 19c Upgrade, Running Autoconfig Script txkCfgUtlfileD . The ASM_PREFERRED_READ_FAILURE_GROUPS initialization parameter is deprecated in Oracle Automatic Storage Management 12c release 2 (12.2.0.1). Oracle recommends that you replace calls to DBMS_XMLQUERY with DBMS_XMLGEN. The initialization parameter UTL_FILE_DIR specifies accessible directories for PL/SQL file I/O. Using ALTER SYSTEM RESET one can delete parameter from spfile if the parameter is in the spfile. Share Improve this answer Follow answered Jun 25, 2020 at 10:39 Balazs Papp 39.1k 2 23 43 Add a comment 0 DBMS_XMLGEN is written in C, and compiled into the kernel, so it provides higher performance. Use This parameter was deprecated in Oracle9i The Oracle Database initialization parameter CLUSTER_DATABASE_INSTANCES is deprecated in Oracle Database 19c (19.1). Using integrated, shared, and concurrently mounted storage, such as Oracle ASM and Oracle ACFS for database files as well as for unstructured data, enables Oracle Grid Infrastructure to restart an Oracle Database on a failover node much faster than any cluster solution that relies on failing over and remounting volumes and file systems. Starting with Oracle Database 12c Release 2 (12.2.0.1), by default, permissions to read and write to the System Global Area (SGA) are limited to the Oracle software installation owner. Review the changes that can affect your work. Starting with Oracle Database 12c Release 2 (12.2.0.1), the LogMiner CONTINUOUS_MINE option is deprecated. With continuous improvements in the Oracle Clusterware stack towards providing shorter reconfiguration times in case of a failure, Leaf nodes are no longer necessary for implementing clusters that meet customer needs, either for on-premises, or in the Cloud. The following Oracle XQuery functions are deprecated. It may be desupported in a future release. the call to DBMS_XMLSTORE. Support for the initialization parameter STANDBY_ARCHIVE_DEST is removed in Oracle Database 18c. This links, including (but not restricted to) Oracle Data Pump, BFILEs, and The functionality of adding nodes to clusters is available in the installer wizard. The RPM-based installation process provides you with the option to create a database with the default settings using the /etc/init.d/oracledb_ORCLCDB-19c service configuration script. Options for management of consolidated deployments. Oracle Active Data Guard rolling upgrade was introduced in Oracle Database 12c release 1 (12.1). It can run using the Java Development Kits (JDKs) installed with Oracle Database releases supported for direct upgrade to Oracle Database 12c release 2 (12.2). Different Permission When the Data File is Created/Added Remotely (Doc ID 961568.1) With Grid Infrastructure: set the necessary setting as described in How to set the permission of the files created by listener using UTL_FILE on RAC(11.2-) env. The following is a list of subprograms deprecated in package DBMS_XDB: The following is a list of constants that are deprecated in package DBMS_XDB: All Oracle SQL functions for updating XML data are deprecated. If you attempt to use an affected feature after upgrade, where that Oracle has deprecated the use of this role. Group access to the SGA is removed by default. This desupport can affect any feature from an earlier release using symbolic The following Oracle Multimedia DICOM features continue to be deprecated: DICOM support in Oracle Multimedia ORDImage object, Oracle Multimedia DICOM objects and packages. Parent topic: Deprecated Features in Oracle Database 19c. The following Oracle constructs that provide support for XML translations are deprecated. Applications that use symbolic links that address UTL_FILE encounter an error. SCALE: This column contains the numeric scale value used in a variable declaration. Use the Oracle Data Mining (ODM) Model Details views instead. Use XML Schema attribute xsi:type instead. Database Renames During Upgrades: It is no longer supported to rename Oracle Database names during the upgrade. The initialization parameter O7_DICTIONARY_ACCESSIBILITY controls restrictions on SYSTEM privileges. Database Administrators Stack Exchange is a question and answer site for database professionals who wish to improve their database skills and learn from others in the community. Review this list of initialization parameter default setting changes for Oracle Database 12c release 2 (12.2). This script creates a text file named _utlfiledir.txt in the /dbs directory which lists the existing directories defined in supplemental utl_file_dir list. However, before Oracle Database 12.1, there was no way to obtain type metadata for PL/SQL package types, such as records and packaged collections. disabled" bug fixes in Database Release Updates using DBMS_OPTIM_BUNDLE, Oracle Data Guard Broker Deprecated Properties, Oracle Data Guard Logical Standby Properties Deprecated, Deprecation of ASMCMD PWCREATE On Command Line, Deprecation of GDSCTL Operating System Command-Line Password Resets, Deprecation of Oracle Enterprise Manager Express, Deprecation of Oracle ACFS Replication Protocol REPV1, Deprecation of Oracle ACFS Encryption on Solaris and Windows, Deprecation of Oracle ACFS Security (Vault) and ACFS Auditing, Deprecation of Oracle ACFS on Member Clusters (ACFS Remote), Deprecation of Cluster Domain - Member Clusters, Deprecation of Vendor Clusterware Integration with Oracle Clusterware, Deprecation of Black Box Virtual Machine Management Using Oracle Clusterware, CLUSTER_DATABASE_INSTANCES Initialization Parameter Deprecated, Deprecation of SQLNET.ENCRYPTION_WALLET_LOCATION Parameter, Deprecation of the SERVICE_NAMES Initialization Parameter, Desupport of Oracle Data Provider for .NET Promotable Transaction Setting, Desupport of the CONTINUOUS_MINE feature of LogMiner, Desupport of Extended Datatype Support (EDS), Data Guard Broker MaxConnections Property Desupported, Desupport of Leaf Nodes in Flex Cluster Architecture, Desupport of Oracle Real Application Clusters for Standard Edition 2 (SE2) Database Edition, EXAFUSION_ENABLED Initialization Parameter Desupported, MAX_CONNECTIONS attribute of LOG_ARCHIVE_DEST_n Desupported, Behavior Changes for Oracle Database 18c Upgrade Planning, Deprecated Features in Oracle Database 18c, Desupported Features in Oracle Database 18c, Desupported Initialization Parameters in Oracle Database 18c, Simplified Image-Based Oracle Database Installation, Support Indexing of JSON Key Names Longer Than 64 Characters, Upgrading Existing Databases is Replaced With Image Installations, About RPM-Based Oracle Database Installation, Token Limitations for Oracle Text Indexes, Changes to /ALL/USER/DBA User View and PL/SQL External Libraries, Deprecation of Direct Registration of Listeners with DBCA, UNIFORM_LOG_TIMESTAMP_FORMAT Changes in INIT.ORA, Data Guard MAX_CONNECTIONS Attribute is Deprecated, Extended Datatype Support (EDS) is Deprecated, GET_* Functions Deprecated in the DBMS_DATA_MINING Package, Returning JSON True or False Values using NUMBER is Deprecated, Deprecation of MAIL_FILTER in Oracle Text, Deprecation of NEWS_SECTION_GROUP in Oracle Text, Oracle Net Services Support for SDP is Deprecated, Deprecation of Flex Cluster (Hub/Leaf) Architecture, Deprecation of PRODUCT_USER_PROFILE Table, Oracle Administration Assistant for Windows is Desupported, Oracle Multimedia DICOM Desupported Features, Oracle Multimedia Java Client Classes Desupported, ODP.NET, Managed Driver - Distributed Transaction DLL Desupported, Data Guard Broker DGMGRL ALTER Syntax is Desupported, Desupport of CRSUSER on Microsoft Windows Systems, Desupport of STANDBY_ARCHIVE_DEST Initialization Parameter, Desupport of UTL_FILE_DIR Initialization Parameter, Behavior Changes in Oracle Database 12c Release 2 (12.2), Deprecated Initialization Parameters in Oracle Database 12c Release 2 (12.2), Deprecated Features in Oracle Database 12c Release 2 (12.2), Desupported Initialization Parameters in Oracle Database 12c Release 2 (12.2), Desupported Features in Oracle Database 12c Release 2 (12.2), Initialization Parameter Default Changes in Oracle Database 12c Release 2 (12.2), Database Upgrade Assistant (DBUA) Enhancements and Changes, Enhancements to Oracle Data Guard Broker and Rolling Upgrades, About Changes in Default SGA Permissions for Oracle Database, Network Access Control Lists and Upgrade to Oracle Database 12c, Unified Auditing AUDIT_ADMIN and AUDIT_VIEWER Roles Changes, Oracle Update Batching Batch Size Settings Disabled, About Upgrading Tables Dependent on Oracle-Maintained Types, Case-Insensitive Passwords and ORA-1017 Invalid Username or Password, About Deploying Oracle Grid Infrastructure Using Oracle Fleet Patching and Provisioning, Restrictions Using Zero Data Loss Recovery Appliance Release 12.1 Backups, Client and Foreground Server Process Memory Changes, About the Parallel Upgrade Utility for Oracle Database (CATCTL.PL and DBUPGRADE), Upgrading Tables Dependent on Oracle-Maintained Types, Running Upgrades with Read-Only Tablespaces, Deprecation of configToolAllCommands Script, Deprecation of Intelligent Data Placement (IDC), Deprecation of Oracle Administration Assistant for Windows, Deprecation of Oracle Data Provider for .NET PromotableTransaction Setting, Deprecation of oracle.jdbc.OracleConnection.unwrap(), Deprecation of oracle.jdbc.rowset Package, Deprecation of oracle.sql.DatumWithConnection Classes, Deprecation of Oracle Multimedia Java APIs, Deprecation of Oracle Multimedia Support for DICOM, Deprecation of Multimedia SQL/MM Still Image Standard Support, Deprecation of Unicode Collation Algorithm (UCA) 6.1 Collations, Deprecation of UNIFIED_AUDIT_SGA_QUEUE_SIZE, Deprecation of VERIFY_FUNCTION and VERIFY_FUNCTION_11G, Deprecated Features for Oracle XML Database, https://support.oracle.com/rs?type=doc&id=2024500.1, Desupport of Direct File System Placement for OCR and Voting Files, Desupport of preupgrd.sql and utluppkg.sql, Desupported Oracle Data Provider for .NET APIs for Transaction Guard, Desupported Views in Oracle Database 12c Release 2 (12.2), https://support.oracle.com/rs?type=doc&id=1937939.1, Fix the metadata. It uses a separate password response file. release. The LIBRARY object is not invalidated. Use XQuery Update instead for these functions . Since utl_file_dir is a static parameter we need to shut down both the instances to take effect. Starting with Oracle Clusterware 19c (19.5), the integration of vendor or third party clusterware with Oracle Clusterware is deprecated. Starting with Oracle Database 18c, you can install a single-instance Oracle Database or an Oracle Database Instant Client software using RPM packages. model. more information about each step, including how to reconfigure your system after an Starting with Oracle Database 19c, the earlier ACFS replication protocol (repv1) is deprecated. Even if it looks huge from applicative standpoint, we will see in this small blog post that migration is easy and straightforward. This parameter is deprecated, and the default value is now FALSE. You must extract the image software (db_home.zip) into the directory where you want your Oracle Database home to be located, and then run the runInstaller script to start the Oracle Database installation and configuration. This SQL*Plus product-level security feature will be unavailable in Oracle Database 19c. To manage the implementation of Oracle Database bug fixes that cause a SQL Some query shapes are too complex to rely upon base table statistics alone. Also verify that the new directory path is created/exists at OS level also and it should not have any soft links, as soft links in directory paths have also been deprecated in 19c version. Preserving the existing privileges in a table enables you to restore them if the automatic migration fails, or if you want to roll back an upgrade. Oracle ACFS Encryption continues to be supported on Linux, and is unaffected by this deprecation, because Linux uses an alternative technology. It is removed. with 18c version of the database, Oracle has de-supported the utl_file_dir parameter. Deprecating certain clustering features with limited adoption allows Oracle to focus on improving core scaling, availability, and manageability across all features and functionality. O7_DICTIONARY_ACCESSIBILITY Initialization parameter. either remove the Oracle RAC functionality before starting the upgrade, or upgrade The Oracle Data Provider for .NET PromotableTransaction setting is deprecated, because it is no longer necessary. In Oracle Database 12c release 2 (12.2) and later releases, when you perform a rolling upgrade using the DBMS_ROLLING PL/SQL package, you no longer have to disable the broker. You need to source the PDB environment and then run script txkCfgUtlfileDir.pl in getUtlFileDir mode. But still the value shows as null. Oracle recommends that you use DBMS_DEBUG_JDWP. PL/SQL package DBMS_XDB_CONFIG is new. Hi expert, I'm trying to use UTL_FILE. changes in these roles, you must drop these earlier release users or user roles before roles in your Oracle Database 11g release 2 (11.2.0.4) and earlier releases that affect The parameter was deprecated in Oracle Database 10g release 2 (10.2). Starting with Oracle Database 19c and Oracle Grid Infrastructure 19c, Rapid Home Provisioning is renamed to Fleet Patching and Provisioning (FPP). If the identifier is not a SQL builtin, then the column is set to NO. If your Oracle Database files are stored on a shared file system, then you can continue to use the same for database files, instead of moving them to Oracle ASM storage. For example: In contrast, the same query in an 18.1 database returns the following: In releases earlier than Oracle Database 12c (12.1), PL/SQL package type descriptive metadata was not accessible in the way that metadata is accessible for top-level object types. The postinstallation check script configToolAllCommands is deprecated in Oracle Database 12c release 1 (12.1). The UTL_FILE_DIR initialization parameter is no longer listed in V$SYSTEM_PARAMETER and related views. Check for existing Network ACLs before the upgrade. If you attempt to set this parameter, then the attempt fails. In Oracle Grid Infrastructure 19c (19.1) and later releases, all nodes in an Oracle Flex Cluster function as hub nodes. Oracle Administration Assistant also enabled database services, startup and shutdown configurations, and Windows Registry parameter management. Several Oracle Multimedia DICOM features are desupported in Oracle Database 18c. The DBMS_XMLSAVE package is part of the Oracle XML SQL Utility. Oracle Database has not used this parameter since Oracle Database 10g release 2 (10.2). Intelligent Data Placement also enables the placement of primary and mirror extents into different hot or cold regions. This will be the last post of the series in which we will upgrade our database to 19c. functionality with crsctl add wallet -type OSUSER The Streams was deprecated in Oracle Database 12c Release 1 (12.1). If you attempt to use an affected feature after upgrade, where that feature used However, the update is automatically made with the new command, and the parameter data is now no longer be stored in the broker metadata file. Oracle recommends that you align your next software or hardware upgrade with the transition off Cluster Domain - Member Clusters. Using Oracle Data Guard Broker to manage database rolling upgrades can simplify the upgrade process by minimizing your downtime and risk when introducing change to production environments. However, you can use the enhanced PL/SQL type views to query metadata about PL/SQL package types, instead of top-level object and collection types. In previous releases, Oracle Database included Oracle JDBC drivers that provided specific type extensions and performance extensions in both oracle.sql and oracle.jdbc Java packages. The Promotable Transaction setting is deprecated in Oracle Database 12c release 2 (12.2). Starting with Oracle Database 19c, the Oracle Text type Starting with Oracle Database 18c, installation and configuration of Oracle Database software is simplified with image-based installation. Their functionality is replaced with the new EDIT SET PARAMETER command in DGMGRL. If necessary, use the following command to revert to Flash Oracle EM Express: To return to JET Oracle EM Express, use the following command: The Oracle Data Vault role DV_REALM_OWNER role is deprecated with no replacement. Parent topic: Behavior Changes, Deprecated and Desupported Features for Oracle Database. longer supported. gold coast shark attack video; giant schnauzer service dog for sale To configure the software keystore location, instead of setting This includes both the use of option DBMS_XMLSCHEMA.REGISTER_NT_AS_IOT, and the use of clause NESTED TABLE N STORE AS (ORGANIZATION INDEX) when creating a table with nested-table column N. Instead, store nested-table columns using heap storage (the default behavior for PL/SQL procedure DBMS_XMLSCHEMA.registerSchema). If you attempt to specify an operating system file directly by using the LOCATION parameter of UTL_FILE.FOPEN, or by using the LOCATION parameter of FOPEN_NCHAR, then those attempts also fail. You only need to run the utluptabdata.sql script when you run the Parallel Upgrade Utility with the -T option to run the upgrade. alternative for image processing and conversion, Oracle recommends that you store External Tables. Starting in Oracle Database 12c Release 2 (12.2), Oracle update batching is a no operation code (no-op). It does not support To upgrade those databases to Oracle Database 19c, and still has a VALID status. Table 10-1 Oracle Data Guard Property Name Changes, When StandbyArchiveLocation and StandbyAlternateLocation have empty strings, ArchiveLocation and AlternateLocation are locations for both online and standby log files, When StandbyArchiveLocation and StandbyAlternateLocation have non-empty strings, ArchiveLocation and AlternateLocation are locations only for online log files. Starting with Oracle Database 19c, Enterprise Manager Express uses Java JET technology for the user interface. LocalSystem to a user ID. Starting with Oracle Database Release 18c, the indexed token maximum size is increased to 255 characters for single-byte character sets. PARALLEL_ADAPTIVE_MULTI_USER Initialization Parameter. In accordance with industry standards, Oracle is deprecating Flash-based Oracle Enterprise Manager Express (Oracle EM Express). I've scripts where UTL_FILE.FOPEN is used and the parameter passing for directory is an absolute path i.e., /asr/file/path and the corresponding oracle directory name as ASR_ABC but after up-gradation to oracle 19c the parameter is expected to be direcotry name ASR_ABC instead of absolute path /asr/file/path. How can we prove that the supernatural or paranormal doesn't exist? Use XQuery operator instance of instead. However, the system cannot distinguish between two tokens that have the same first 255 bytes. The Oracle Fleet Patching and Provisioning Server can automatically share gold images among peer servers to support enterprises with geographically distributed data centers. They can be desupported and unavailable in a future release. packages remain in the database. Oracle Database 12c release 2 (12.2) includes several enhancements to DBUA, and some features have been removed or modified. Existing APIs in the DBMS_NETWORK_ACL_ADMIN PL/SQL package and catalog views are deprecated. Oracle Cluster Domains consist of a Domain Services Cluster (DSC) and Member Clusters. There is no replacement for DICOM support in Oracle Database. Flash-based Enterprise Manager Express is deprecated in Oracle Database 19c. Leaf nodes are no longer supported in the Oracle Flex Cluster Architecture in Oracle Grid Infrastructure 19c. For this to work the directory must be delimited by double quotes in the init.ora parameter file. You can obtain a full description of the type name in a query against the PL/SQL type views, and any nested types. The desupport of Oracle Multimedia DICOM includes the following features: Oracle Multimedia Oracle DICOM Component for WebCenter integration (DICOM/UCM). If you never use search tokens longer than 64 bytes, it is not necessary to rebuild the index. RAC) to modify the database logon properties of the Oracle Database service from Infrastructure 19c (19.3), with Oracle Standalone Clusters, you can again place OCR and The Oracle Fleet Patching and Provisioning Client can be managed from the Oracle Fleet Patching and Provisioning Server, or directly by executing commands on the client itself. The server has been configured with SEC_CASE_SENSITIVE_LOGON set to FALSE, so that it can only authenticate users who have a 10G case-insensitive password version. Use Parent topic: Deprecated Features in Oracle Database 12c Release 2 (12.2). Function or procedure parameters that referenced those PL/SQL package types resulted in publishing all metadata about these types in the ARGUMENTS views, including any nested types. Oracle GoldenGate is the replication solution for Oracle Database. Application Clusters, which uses the CLUSTER_DATABASEinitialization The addnode script can be removed in a future release. from Oracle Database Standard Edition to Oracle Database Enterprise Edition. For details, refer to your operating system platform Oracle Database Installation Guide. Performance Enhancements: DBUA includes code enhancements that reduce the number of instance restarts during the upgrade process. It is no longer developed or In first time I run only these command: SQL> CREATE DIRECTORY MIGR AS '/tmp/MIGR/'; SQL> GRANT READ, WRITE ON DIRECTORY MIGR TO DBA; but for to use u. Another reason to use WALLET_ROOT is that it is the directory within which you can locate the wallets of other features, such as Oracle Enterprise User Security, and Transport Layer Security. Recompile: The default parallelism for object recompilation is determined by the utlrp script used in manual upgrade. Oracle strongly recommends that you enable these disabled patches that you Oracle Data Guard property names, storage locations, and behaviors are changed in Oracle Database 19c. Also, some features in previous releases have been removed. Example 10-1 Example of Error Messages with UTL_FILE And Symbolic Links. This deprecation addresses the security vulnerability when specifying passwords in GDSCTL commands called from the operating system prompt. In previous releases, both the Oracle installation owner account and members of the OSDBA group had access to shared memory. ALL/USER/DBA_ARGUMENTS User Views Changes. The UTL_FILE_DIR symbolic link path is desupported in Oracle However, Oracle recommends that you discontinue using it. The Oracle Data Vault role DV_PUBLIC role is deprecated with no replacement. Instead of specifying NUMBER as the output for JSON data for true/false queries, you can use the default SQL value returned for a JSON Boolean value, and specify the string as 'true' or 'false'. It only takes a minute to sign up. OPTIMIZER_ADAPTIVE_STATISTICS controls adaptive statistics. If the parameter is set to TRUE, then access to objects in the SYS schema is allowed. Starting with Oracle Database 19c, customer use of the SERVICE_NAMES parameter is deprecated. and other Oracle Database subsystems is secure, because there is a clear privilege That is, sets equivalent to a proper subset via an all-structure-preserving bijection. The use of a DIRECTORY object also allows administrators to determine which users can access the DLL directory. Tokens longer than 255 bytes are truncated. The script configToolAllCommands runs in the response file mode to configure Oracle products after installation. Starting with Oracle Database 19c, Oracle Real Application Clusters (Oracle RAC) is not supported in Oracle Database Standard Edition 2 (SE2). 12c Release 2 (12.2), Oracle announced that it would no longer support the placement of After the upgrade continue to run after the upgrade To view alert logs, use the Oracle Database utility Automatic Diagnostic Repository Command Interpreter (ADRCI) utility. Parent topic: Desupported Features in Oracle Database 19c. PRECISION2: This column contains the numeric second precision value (for instance, interval types) used in a variable declaration. The following is a list of deprecated XML updating functions: Oracle SQL function sys_xmlgen is deprecated. Oracle Fail Safe is deprecated as of Oracle Database 19c. Network access control lists (ACLs) are implemented as Real Application Security ACLs in 12c, and existing ACLs are migrated from XML DB ACLs and renamed during upgrade. The PromotableTransaction setting is desupported in Oracle Data Provider for .NET 18c, because all database versions compatible with this provider version support promotable transactions. Oracle only supports case-insensitive authentication with the following conditions: The server is running in a mode other than an Exclusive Mode, Option for Servers with Accounts Using Only 10G Password Version. The following PL/SQL subprograms in package DBMS_XMLSCHEMA are deprecated: There are no replacements for these constructs, and there is no workaround for this change. This increase, and the ALTERNATE attribute enhancements to provide high availability for local and remote archiving, provides you with more control over the results after an archiving destination fails. This role makes the need for the Because of the package types added with Oracle Database 12.1, there is no longer a need to insert large amounts of descriptive metadata into the ARGUMENTS views. Oracle Streams will be desupported from Oracle Database 19c onwards. DIRECTORY_DATASTORE provides greater Question: I need to know how to set my utl_file_dir in a script. Zero Data Loss Recovery Appliance release 12.2 (Recovery Appliance) does support backups from protected release 12.2 database clients. I need to set the value for utl_file_dir and we are using spfile in the DB. servers. Use the Feedback tab to make any comments or ask questions. Priority-Based PDB Upgrades: You can set priority for PDB upgrades, so that higher priority PDBs are upgraded first. SDATA sections store tokens in a table column of type VARCHAR2 (249 BYTE). The Oracle Data Guard broker MaxConnections property ( pertaining to the MAX_CONNECTIONS attribute of the LOG_ARCHIVE_DEST_n parameter) is desupported in Oracle Database 19c. It can be removed in a future release. ORACLE utl_file oracle . USE_INDIRECT_DATA_BUFFERS Initialization Parameter. This is the concept of promotable transactions. Beginning with Oracle Database 12c release 2 (12.2), the Pre-Upgrade Information Tool scripts preupgrd.sql and utluppkg.sql are no longer supplied as part of the Oracle Database release. Use JDBC batching instead. Oracle Oracle Scheduler replaces the DBMS_JOB package. Use SQL/XML function XMLSerialize() with a version number instead. Read-only materialized views are still supported with basic replication. This script has the same capabilities as the scripts it replaces. used to replicate tables with SDO_GEOMETRY column.