JDBC Driver for SFTP

Build 22.0.8462

Changelog

General Changes

DateBuild
Number
Change
Type
Description
02/21/20238453SFTPAdded
  • Added RemotePath input parameter to delete files in the folder and IncludeSubFolders input parameter to decide whether files in the subfolders should be deleted or not in DeleteFile stored procedure.
  • Added FileName output parameter to print the deleted file in DeleteFile stored procedure.
12/22/20228391SFTPAdded
  • Added RenameFile, MoveFile and DeleteFile Stored Procedures.
12/14/20228383GeneralChanged
  • Added the Default column to the sys_procedureparameters table.
10/20/20228328SFTPAdded
  • Added DownloadDepth as an input parameter to control folder depth in Download stored procedure.
  • Added MaxDownloadBytes as an input parameter to limit all downloads to at most this number of bytes.
10/18/20228326SFTPAdded
  • Added Content as an input parameter to support input streams in the Upload stored procedure.
  • Added the FileStream parameter to support output streams in Download stored procedure.
  • Added the FileData output parameter to print the response in the Download stored procedure.
09/30/20228308GeneralChanged
  • Added the IsPath column to the sys_procedureparameters table.
08/17/20228264GeneralChanged
  • We now support handling the keyword "COLLATE" as standard function name as well.
06/11/20228197jdbcChanged
  • The method GetJDBCMinorVersion() and GetJDBCMajorVersion() return 4.2 as the supported JDBC major / minor version.
04/28/20228153jdbcChanged
  • Removed support for JRE 1.6. JRE 1.8 and above is now required.
02/25/20228091jdbcChanged
  • The method DatabaseMetaData.getTypeInfo() now returns all the data types the driver supports. Previously it was returning only a portion of the data types. The returns types include: tinyint, smallint, int, bigint, float, double, numeric, decimal, bit, date, datetime, time, varchar, binary, uuid.
02/24/20228090jdbcChanged
  • Correct the return value of method DatabaseMetaData.supportsOuterJoins(), it used to return the wrong value.
10/27/20217970jdbcChanged
  • Support for JDK 17
09/12/20217925jdbcRemoved
  • Removed IS_READONLY, IS_KEY, NUMERIC_PRECISION, DECIMAL_DIGITS from DatabaseMetadata.GetColumns() as they are not part of the JDBC Specification. This information is still available via other metadata calls.
09/02/20217915GeneralAdded
  • Added support for the STRING_SPLIT table-valued function in the CROSS APPLY clause.
08/07/20217889GeneralChanged
  • Added the KeySeq column to the sys_foreignkeys table.
08/06/20217888GeneralChanged
  • Added the new sys_primarykeys system table.
07/23/20217874GeneralChanged
  • Updated the Literal Function Names for relative date/datetime functions. Previously relative date/datetime functions resolved to a different value when used in the projection vs te predicate. Ie: SELECT LAST_MONTH() AS lm, Col FROM Table WHERE Col > LAST_MONTH(). Formerly the two LAST_MONTH() methods would resolve to different datetimes. Now they will match.
  • As a replacement for the previous behavior, the relative date/datetime functions in the criteria may have an 'L' appended to them. Ie: WHERE col > L_LAST_MONTH(). This will continue to resolve to the same values that previously were calculated in the criteria. Note that the "L_" prefix will only work in the predicate - it not available for the projection.
07/08/20217859GeneralAdded
  • Added the TCP Logging Module for the logging information happening on the TCP wire protocol. The transport bytes that are incoming and ongoing will be logged at verbosity=5.
04/23/20217785GeneralAdded
  • Added support for handling client side formulas during insert / update. For example: UPDATE Table SET Col1 = Concat(Col1, " - ", Col2) WHERE Col2 LIKE 'A%'
04/23/20217783GeneralChanged
  • Updated how display sizes are determined for varchar primary key and foreign key columns so they will match the reported length of the column.
04/16/20217776GeneralAdded
  • Non-conditional updates between two columns is now available to all drivers. For example: UPDATE Table SET Col1=Col2

Changed
  • Reduced the length to 255 for varchar primary key and foreign key columns.
  • Updated implicit and metadata caching to improve performance and support for multiple connections. Old metadata caches are not compatible - you would need to generate new metadata caches if you are currently using CacheMetadata.
  • Updated index naming convention to avoid duplicates
  • Updated and standardized Getting Started connection help.
  • Added the Advanced Features section to the help of all drivers.
  • Categorized connection property listings in the help for all editions.
04/15 /20217775GeneralChanged
  • Kerberos authentication is updated to use TCP by default, but will fall back to UDP if a TCP connection cannot be established

Copyright (c) 2023 CData Software, Inc. - All rights reserved.
Build 22.0.8462