ODBC Driver for PostgreSQL

Build 25.0.9434

Changelog

General Changes

DateBuild
Number
Change
Type
Description
10/06/20259410GeneralAdded
  • Support for parsing datetime formats using ".S" and ",S" for milliseconds and nanoseconds.
09/12/20259386GeneralAdded
  • Added the IsInsertable, IsUpdateable, and IsDeleteable columns to the sys_tables table.
09/10/20259384GeneralChanged
  • All columns in statically defined Views are now reported as read-only.
09/03/20259377GeneralChanged
  • Corrected the behavior when IN criteria with NULL values are used in the projection part. It now returns NULL instead of 0. For example, "NULL IN (1,2)" returns "NULL".
09/01/20259375GeneralAdded
  • Added support for using the CAST function with infinity values. This function can cast "inf" and "-inf" to DOUBLE, FLOAT, or REAL.
08/21/20259364GeneralChanged
  • Report behavior change:
    • Fixed inconsistent string value comparisons in non-table queries.
    • For example, "SELECT 'A' = 'a'" previously returned false, but it now returns true.
08/13/20259356GeneralChanged
  • Changed the maximum number of pages held in memory from 15 to 5 for the page providers to decrease heap usage.
08/06/20259349PostgreSQLAdded
  • Added support for the AzureServicePrincipal and AzureServicePrincipalCert authentication schemas.
07/18/20259330PostgreSQLRemoved
  • Removed the OAuthGrantType property. The grant type is now set implicitly through the 'AuthScheme' property. For example, you can use the 'OAuthPassword' AuthScheme instead of AuthScheme=OAuth with OAuthGrantType=Password.
07/03/20259315ODBCChanged
  • ODBC for Mac now works out-of-the-box on ARM64. However, x86_64 users must configure the NativeFolder to load the Oracle OCI libraries from <INSTALL ROOT>/lib/x86_64.
06/25/20259307GeneralRemoved
  • Removed the "ADLS Gen 1" value from the ConnectionType property.
06/20/20259302GeneralAdded
  • Created the following functions:
    • TEXT_ENCODE: encodes a string into a different charset (UTF8 → UTF7 and returns a binary array as the result).
    • TEXT_DECODE: takes a binary array and decodes it back into a string when provided the charset.
    • BASE64_ENCODE: takes a binary array and encodes it as a base64 string (varchar).
    • BASE64_DECODE: takes a base 64-encoded string and decodes it into a binary array.
06/18/20259300GeneralChanged
  • The internal code for exception handling has been refactored. Exception messages returned during certain error conditions may now have different wording or formatting.
05/27/20259278GeneralRemoved
  • Removed the "Proprietary" enum option from ProxyAuthscheme.
05/27/20259278ODBCRemoved
  • Removed support for the C# implementation of SQLite. Features that previously used this implementation by default, such as AutoCache and EF6 schema caching, now require the native SQLite driver.
05/12/20259263ODBCChanged
  • Updated embedded JRE to jre-17.0.15+6 (Linux x64 / MacOS x64) and jre-17.0.15+6 (MacOS aarch64).
02/15/20259177GeneralAdded
  • Added support for converting unsigned integer types to the nearest signed data type that has enough precision to hold the unsigned value.This is done for JDBC only because it does not have support for unsigned data types.
12/24/20249124ODBCAdded
  • Added support for ARM64 on Windows.
11/27/20249097GeneralAdded
  • Added ThreadId to LogModule output. Logfile lines now include the Thread ID associated with the action being performed.
07/10/20248957PostgreSQLAdded
  • Added a new connection property, InsertMode, which specifies the method to use when inserting bulk data. Permitted values: DML (default), CSVStream.
05/09/20248895GeneralChanged
  • The ROUND function previously did not accept negative precision values. That feature has now been restored.
03/15/20248840GeneralAdded
  • Created a new SQL function called STRING_COMPARE that provides java's String.compare() ability to SQL queries. Returns a number representative of the compared value of two strings
11/29/20238733GeneralChanged
  • The ROUND function doesn't accept the negative precision values anymore.

Changed
  • The returning types of the FDMonth, FDQuarter, FDWeek, LDMonth, LDQuarter, LDWeek functions are changed from Timestamp to Date.
  • The return type of the ABS function will be consistent with the parameter value type.
11/28/20238732GeneralAdded
  • Added the HMACSHA256 formatter to allow for secrets to be decoded if it is in base64 format
11/22/20238726PostgreSQLAdded
  • Added support for connecting a failover server using multi hosts listed by connection properties Server and Port.
07/19/20238600PostgreSQLChanged
  • Connection property FetchResultSetMetadata is now set to False by default.
04/25/20238515GeneralRemoved
  • Removed support for the SELECT INTO CSV statement. The core code doesn't support it anymore.
01/16/20238416PostgreSQLAdded
  • Added support for GCPOAuthJWT AuthScheme.
11/14/20228353PostgreSQLAdded
  • Added support for AwsEC2Roles AuthScheme.
11/11/20228350ODBCChanged
  • Updated embedded JRE to jre8u345-b01 (Linux x64 / MacOS x64) and jre-17.0.5+8 (MacOS aarch64).
05/17/20228172ODBCChanged
  • Updated VC++ redistributable Libraries to Microsoft Visual C++ 2015-2022 Redistributable 14.32
04/27/20228152ODBCChanged
  • The installer now installs .NET 4.0 instead of .NET 2.0 during default installation when both are present.
03/16/20228110PostgreSQLAdded
  • Added support for 'COPY FROM'.
12/22/20218026ODBCAdded
  • Added support for transactions.
12/10/20218014PostgreSQLAdded
  • Added support for IAM authentication to connect to PostgreSQL server on an Amazon RDS instance.
12/02/20218006PostgreSQLChanged
  • An exception is now raised when the jdbc method connection.setCatalog() is called to change current database. This is not allowed in the middle of a live connection by CockroachDB.
09/02/20217915GeneralAdded
  • Added support for the STRING_SPLIT table-valued function in the CROSS APPLY clause.
08/13/20217895PostgreSQLAdded
  • Added the possibility to browse/hide the lisiting of partitions by metadata on the server version 10 and later. Use the BrowsePartitions connection property to control this.
07/29/20217880ODBCAdded
  • Added support for the Array data type for the input parameters in stored procedures.
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 as opposed to the predicate. For example: 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. For example: WHERE col > L_LAST_MONTH(). This will continue to resolve to the same values that were previously calculated in the criteria. Note that the "L_" prefix will only work in the predicate - it not available for the projection.
05/29/20217819ODBCAdded
  • Exposed the InitiateOAuth connection property.
05/28/20217818PostgreSQLAdded
  • Added support for returning PostgreSQL native datatypes in metadata. 'SupportNativeDataType=True' can be added via the Other connection property to enable this functionality.
05/26/20217816ODBCAdded
  • Added support for the JAVA_HOME setting in the configuration file.
04/29/20217789ODBCAdded
  • Added the SqlMaxColumnNameLen connection property.
04/25/20217785GeneralAdded
  • 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
04/16/20217776GeneralChanged
  • Reduced the length to 255 for varchar primary key and foreign key columns.

Changed
  • Updated index naming convention to avoid duplicates.
04/16/20217776ODBCChanged
  • ODBC Drivers on Linux and Mac now depend on the JRE, which brings improved stability and performance.
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.
02/25/20217726PostgreSQLAdded
  • Added connection property Schema. When specified, only the objects of that schema are listed in the database, and the search_path is replaced by this schema name.
01/13/20217683PostgreSQLAdded
  • Added support for Kerberos authentication.

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Build 25.0.9434