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CUBRID 11.3 Patch 1 has been released.
 
In this release, issues found after 11.3.0 released have been fixed.
 
1. Improvement and Fix
  - Changed the handling method of the --split-schema-files option of the unloaddb utility.
     * Before changes: Created an empty unique file and added a unique file name to the _schema_info file.
     * After changes: Does not create a unique file or add a unique file name to the _schema_info file.
  - Fixed an issue where the current_value information in the auto_increment column was missing when using the unloaddb utility.
  - Fixed a function registration error that occurred when there exists a space between the function name and () for parameter declaration when writing Java SP.
  - Fixed a segmentation fault that occurred when passing the value of DATETIMELTZ to the datetime parameter of java SP.
  - Added a status check method to prevent it from becoming a zombie process when performing broker/cas process through cubrid_manager.
  - Changed the configuration of the JDBC folder in the product release file.
  - Fixed an error where the removed user information was not updated in _db_auth table after removing a user.
  - When using the --split-schema-files option in the unloaddb utility, the unique index must be separated from the dbname_schema_class file.
  - Changed how the Java SP Server's classloader behaves (added the --jni option to the loadjava utility).
  - Fixed an optimization error that occurred when the first table in the From clause is removed during inner join optimization.
  - Fixed an error where the "SHOW CREATE VIEW" syntax would display views with the same name created by other users.
  - Fixed an error that occurred when referring to a server name with the same name created by another user while using DBLINK.
  - Fixed an error that occurred when executing a SELECT statement with a ‘WHERE 0 <> 0’ conditional clause in Java SP.
  - Fixed a HA start failure error that occurred when the hostname contains uppercase letters.
  - Improved the hostname to be case-insensitive when using a user host.
  - Fixed an issue where an error occurred due to View Merging of outer join conditions.
  - Improved CUBRID Manager Server to support TLS v1.2 client (Caution: Linux only)
  - Fixed a segmentation fault that occurred when a table name exceeded 222 bytes.
  - Fixed a segmentation fault that occurred when a function or scalar subquery exceeding 255 characters without an alias was used in the select list.
  - Modified the location of the temporary file used internally by javaSP to refer to the CUBRID_TMP environment variable.
  - Fixed an issue where the result of count(*) was incorrect after loaddb was performed using the --no-logging option.
  - Fixed a segmentation fault that occurred when multiple tables and serial functions were used simultaneously in one query.
  - Fixed an issue where the temporary volume increases when execute() is performed several times after prepare() a query.
  - Fixed a segmentation fault that occurred when a CTE subquery is always a false (or NULL) query.
  - Fixed an error caused by alignment sizes in a compression/decompression function used for enhancing the performance of Java SP communication.
  - Fixed an issue where the results differed when an index containing a function was used as a covering index.
  - Fixed a memory leak that occurred during the execution of the CAS batch processing function (ux_execute_array()).
  - Fixed a replace() function result processing error that occurred when setting the oracle_style_empty_string environment variable.
  - Changed the environment variable names used in CSQL. For compatibility, previous environment variables may also be used (EDITOR -> CUBRID_CSQL_EDITOR, SHELL -> CUBRID_CSQL_SHELL, FORMATTER -> CUBRID_CSQL_FORMATTER).
  - Fixed a string concatenation error that occurred when setting the oracle_style_empty_string environment variable (difference between NULL and an empty string).
  - Corrected misclassified size information among the output information of the spacedb utility.
  - Fixed an issue where rownum was inappropriately changed to orderby_num() when view merging a subquery containing an ORDER BY clause. 
  - Made adjustments to automatically restart the cub_javasp process if a JNI crash occurs and terminates.
  - Changed the format of error messages related to user hosts files for user convenience.
  - Fixed an issue where exit code 0 is returned instead of an error code when an error occurs during loaddb. 
  - Made adjustments to display an error when inputting the result of an operation that uses a rownum value exceeding the value defined in the numeric type column.
  - Fixed a segmentation fault that occurred when using a different charset when using DBLINK.
  - Modified the error message output module in Java SP.
  - Fixed an error where incorrect results were returned when a query using the javasp function in the order by clause was executed using a driver (JDBC, etc.).
 
  Please refer to the 11.3.1 change logs(https://github.com/CUBRID/cubrid/releases/tag/v11.3.1) for details.
  
2. Precautions
  - When using heterogeneous(Oracle/MySQL) DBLINK, you must use ODBC Drvier for Unicode of Oracle/MySQL.
 
3. Environmental Requirements
  - Linux: 64bit, kernel 2.4 or higher, Windows: Windows7 or higher (Windows 7 requires the latest security updates)
  - JRE 1.8 or higher is required when using JSP or CUBRID Admin/CUBRID Manager
 
4. Download
  - Product download : https://www.cubrid.org/downloads
 


List of Articles
No. Category Subject Date
6 Engine CUBRID 11.2 Patch 6 released 2023.08.16
5 Engine CUBRID 11.2 Patch 7 released 2023.09.15
4 Engine CUBRID 11.2 Patch 8 release 2024.03.15
3 Engine CUBRID 11.2 Released 2022.05.23
» Engine CUBRID 11.3 Patch 1 released 2024.04.30
1 Engine CUBRID 11.3 Released 2023.09.27
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