Known Issues for Oracle SQL Developer Web Release 18.1 E96172-01 May 2018 Known Issues for Oracle SQL Developer Web This section describes known issues associated with the Oracle SQL Developer Web 18.1 release. Unless otherwise specified, an issue affects all database versions. Topics: Export generates an empty file Export with wrong delimiter Invalid JSON format in Export Quick DDL issue for Oracle Database 12c Release 2 Object Navigator shows repeated objects Loading icon in export DBA/Waits page performance Broken APEX "Quick Link" in Dashboard when accessing SQL Developer Web from a pluggable database Unexpected behavior in DBA/Manage when snapshot copy PDB clone is closed Index properties dialog New index through Index properties dialog Identity column properties and Default on Null property are not available for Oracle Database 18c The Add Object with Dependencies to Diagram option fails Partitions are not included when DDL is generated for diagram or current schema Export generates an empty file When you export data (in any format) from tables with case-sensitive names, you download a blank file. 1
Export with wrong delimiter After exporting data with a specified delimiter, if you attempt to export in TEXT format, the last specified delimiter is used instead of the default one. Workaround: Use the DELIMITED format and override the delimiter so that the file is exported with the desired delimiter. Invalid JSON format in Export Exporting data in JSON format results in an invalid JSON file. Workaround: Within the exported file, replace the "]," string at the beginning of the file with "{" and append the "]}" string at the end of the file. Quick DDL issue for Oracle Database 12c Release 2 For Oracle Database 12c release 2, when you load DDL using the Quick DDL option in object Navigator and click Save to Worksheet, you see a blank screen. Object Navigator shows repeated objects If you load a long list of objects using the object Navigator and scroll to the bottom to view more objects, the same set of objects are loaded and displayed. Workaround: If you are looking for a specific object, use the Search field at the top of the object Navigator pane. Loading icon in export After data is exported, the loading icon at the bottom continues showing the processing mode. Workaround: Reload the page so that the loading icon disappears. DBA/Waits page performance The amount of data shown on this page generates a loss of performance when interacting with the user interface. 2
Broken APEX "Quick Link" in Dashboard when accessing SQL Developer Web from a pluggable database When using SQL Developer Web from a pluggable database, the URL provided by the APEX "Quick Link" is broken. Clicking the link sends the user to the ORDS root path instead of the corresponding APEX installation. Workaround: Manually type the correct URL in the address bar of the browser: https://[ip_address]/ords/[pdb_name]/ Unexpected behavior in DBA/Manage when snapshot copy PDB clone is closed When cloning a pluggable database as a snapshot copy, the source pluggable database cannot be unplugged or dropped. However, if the user closes the cloned PDB, V$CONTAINERS does not provide accurate information about the source-clone relation between the two pluggable databases and that makes it impossible for the user interface to know which operations are not allowed on the pluggable databases. Therefore, you cannot unplug or drop a PDB that is the source of a (closed) snapshot copy clone. You can also perform operations on the clone, which should not be allowed. Index properties dialog When editing an index in the Index Properties Dialog, the index type is not correctly displayed. When editing a functional index, the expression does not appear. Workaound: Use the Table Properties Dialog. New index through Index properties dialog Clicking Apply in the Index Properties Dialog does not create the index. Workaound: Use the Table Properties Dialog. Identity column properties and Default on Null property are not available for Oracle Database 18c The Identity column properties and the Default on NULL property are not available in the Oracle Database 18c pluggable database. 3
The Add Object with Dependencies to Diagram option fails The Add Object with Dependencies to Diagram fails when there is a hash (#) character in the schema name or table name. Partitions are not included when DDL is generated for diagram or current schema For Oracle Database 12c and later versions, when the Data Modeler engine is used, partitions are not included when DDL is generated for the diagram or current schema. Workaround: Use the DBMS_METADATA DDL generation path. Documentation Accessibility For information about Oracle's commitment to accessibility, visit the Oracle Accessibility Program website at http://www.oracle.com/pls/topic/lookup? ctx=acc&id=docacc. Access to Oracle Support Oracle customers that have purchased support have access to electronic support through My Oracle Support. For information, visit http://www.oracle.com/pls/topic/ lookup?ctx=acc&id=info or visit http://www.oracle.com/pls/topic/lookup?ctx=acc&id=trs if you are hearing impaired. Known Issues for Oracle SQL Developer Web, Release 18.1 E96172-01 Copyright 2018, Oracle and/or its affiliates. All rights reserved. This software and related documentation are provided under a license agreement containing restrictions on use and disclosure and are protected by intellectual property laws. Except as expressly permitted in your license agreement or allowed by law, you may not use, copy, reproduce, translate, broadcast, modify, license, transmit, distribute, exhibit, perform, publish, or display any part, in any form, or by any means. Reverse engineering, disassembly, or decompilation of this software, unless required by law for interoperability, is prohibited. The information contained herein is subject to change without notice and is not warranted to be error-free. If you find any errors, please report them to us in writing. If this is software or related documentation that is delivered to the U.S. Government or anyone licensing it on behalf of the U.S. Government, then the following notice is applicable: U.S. GOVERNMENT END USERS: Oracle programs, including any operating system, integrated software, any programs installed on the hardware, and/or documentation, delivered to U.S. Government end users are "commercial computer software" pursuant to the applicable Federal Acquisition Regulation and agency-specific supplemental regulations. As such, use, duplication, disclosure, modification, and adaptation of the programs, including any operating system, integrated software, any programs installed on the hardware, and/or documentation, shall be subject to license terms and license restrictions applicable to the programs. No other rights are granted to the U.S. Government. This software or hardware is developed for general use in a variety of information management applications. It is not developed or intended for use in any inherently dangerous applications, including applications that may create a risk of personal injury. If you use this software or hardware in dangerous applications, then you shall be responsible to take all appropriate fail-safe, backup, redundancy, and other measures to ensure its safe use. Oracle Corporation and its affiliates disclaim any liability for any damages caused by use of this software or hardware in dangerous applications. Oracle and Java are registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners. 4
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