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| Date | Build Number | Change Type | Description |
| 10/06/2025 | 9410 | General | Added
- ミリ秒とナノ秒に対応する".S" と",S" を使用したdatetime フォーマットのパースに対応しました。
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| 09/12/2025 | 9386 | General | Added
- sys_tables テーブルにIsInsertable、IsUpdateable、IsDeleteable カラムが追加されました。
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| 09/10/2025 | 9384 | General | Changed
- 静的に定義されたビューのすべてのカラムが読み取り専用としてレポ―トされるようになりました。
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| 09/03/2025 | 9377 | General | Changed
- 射影部分でIN 条件にNULL 値が使用される際の動作が修正されました。0 ではなくNULL が返されるようになりました。例えば、"NULL IN (1,2)" は"NULL" を返します。
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| 09/01/2025 | 9375 | General | Added
- CAST 関数で無限値を使用するサポートが追加されました。この関数は"inf" および"-inf" をDOUBLE、FLOAT、またはREAL にキャストできます。
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| 08/21/2025 | 9364 | General | Changed
- 動作変更:
- 非テーブルクエリにおける文字列値比較の不整合が修正されました。
- 例えば、"SELECT 'A' = 'a'" は以前はfalse を返していましたが、現在はtrue を返します。
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| 08/13/2025 | 9356 | General | Changed
- ヒープ使用量を削減するため、ページプロバイダーでメモリに保持される最大ページ数が15から5に変更されました。
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| 06/25/2025 | 9307 | General | Removed
- ConnectionType プロパティから"ADLS Gen 1" の値が削除されました。
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| 06/20/2025 | 9302 | General | Added
- 以下の関数が作成されました:
- TEXT_ENCODE:文字列を異なる文字セットにエンコードします(UTF8 → UTF7)。結果としてバイナリ配列を返します。
- TEXT_DECODE:バイナリ配列を受け取り、文字セットが指定された場合に文字列にデコードして戻します。
- BASE64_ENCODE:バイナリ配列を受け取り、base64 文字列(varchar)としてエンコードします。
- BASE64_DECODE:base64 エンコードされた文字列を受け取り、バイナリ配列にデコードします。
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| 06/18/2025 | 9300 | General | Changed
- 例外処理の内部コードがリファクタリングされました。特定のエラー条件で返される例外メッセージの表現や書式が変更されている場合があります。
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| 05/27/2025 | 9278 | General | Removed
- ProxyAuthscheme から"Proprietary" 列挙オプションが削除されました。
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| 02/15/2025 | 9177 | General | Added
- 符号なし整数型(unsigned integer type)を、その符号なしの値を保持するのに十分な精度を持つ最も近い符号付きデータ型に変換するサポートが追加されました。これは、JDBC が符号なしデータ型をサポートしていないため、JDBC に対してのみ行われます。
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| 11/27/2024 | 9097 | General | Added
- LogModule の出力にThreadId が追加されました。Logfile の行には、実行中のアクションに関連するThread ID が含まれるようになりました。
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| 08/20/2024 | 8998 | Elasticsearch | Added
- Added support for the following AWS regions: HYDERABAD, MELBOURNE, CALGARY, SPAIN, ISOLATEDUSEAST, ISOLATEDUSEASTB, and ISOLATEDUSWEST.
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| 06/18/2024 | 8935 | General | Added
- AWSRegion 接続プロパティに"TELAVIV" リージョン(Israel)のサポートが追加されました。
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| 05/15/2024 | 8901 | Elasticsearch | Changed
- Changed AliasIsHidden and AliasIsWriteIndex parameters of CreateIndex stored procedure to boolean type.
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| 05/09/2024 | 8895 | General | Changed
- 以前はROUND 関数は負の値を受け取りませんでした。その機能は復元されました。
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| 03/15/2024 | 8840 | General | Added
- Java のString.compare() 機能をSQL クエリに提供するSTRING_COMPARE という新しいSQL 関数が作成されました。2つの文字列の比較値を表す数値を返します。
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| 02/05/2024 | 8801 | Elasticsearch | Added
- Added IndicesAndDataStreamsFilter and AliasesFilter connection properties.
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| 01/29/2024 | 8794 | Elasticsearch | Added
- Added support for TemporaryCredentials authentication scheme.
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| 12/28/2023 | 8762 | Elasticsearch | Added
- Added XPackInfo view to retrieve X-Pack settings and license information for clusters running Elasticsearch 6 or later.
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| 11/29/2023 | 8733 | General | Changed
- 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.
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| 11/28/2023 | 8732 | General | Added
- Added the HMACSHA256 formatter to allow for secrets to be decoded if it is in base64 format
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| 11/15/2023 | 8719 | Elasticsearch | Added
- Added support for search_after pagination with point in time (PIT). To use this pagination mode, set the new PaginationMode connection property to 'PIT'. Configure the keepalive time for PITs through the new PITDuration connection property. Note that search_after pagination with PIT is currently unsupported by the driver for OpenSearch.
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| 07/22/2023 | 8603 | Elasticsearch | Added
- Added the UseSSL property to control whether or not TLS will be done for connections. Previous method of controlling TLS negotiation via specification of protocol prefix in Server property is still supported where possible for backwards compatibility, but is no longer recommended.
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| 06/29/2023 | 8580 | PowerShell Cmdlets | Removed
- Removed support for .NET 2.0
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| 06/26/2023 | 8577 | Elasticsearch | Changed
- Tables will now be exposed for empty indices. The exposed tables for empty indices will have the _id and _score columns.
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| 06/23/2023 | 8574 | Elasticsearch | Added
- Added the ExposeDotIndices connection property. Can be used to control whether dot indices (indices whose name starts with '.') are exposed in table and view listings. Default is 'false', which corresponds to keeping longstanding behavior of not exposing dot indices in table and view listings.
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| 06/20/2023 | 8571 | General | Added
- Added the new sys_lastresultinfo system table.
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| 04/25/2023 | 8515 | General | Removed
- Removed support for the SELECT INTO CSV statement. The core code doesn't support it anymore.
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| 03/15/2023 | 8474 | Elasticsearch | Added
- Added the CreateIndex stored procedure. Can be used to create indices in the target Elasticsearch cluster.
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| 01/06/2023 | 8406 | Elasticsearch | Removed
- Added the UseFullyQualifiedNestedTableName connection property. When using the Relational mode of the Datamodel connection property, UseFullyQualifiedNestedTableName controls whether or not the relational tables modeled for nested documents are named with a full representation of their path in the parent, indexed document.
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| 12/14/2022 | 8383 | General | Changed
- Added the Default column to the sys_procedureparameters table.
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| 12/09/2022 | 8378 | Elasticsearch | Removed
- Removed the FileLocation parameter from CreateSchema. The Location property must be used to set the output directory for created schemas.
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| 09/30/2022 | 8308 | General | Changed
- Added the IsPath column to the sys_procedureparameters table.
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| 06/17/2022 | 8203 | Elasticsearch | Added
- Added support for specification of multiple nodes from the same cluster in the Server connection property. Driver will cycle through these nodes as the destinations for its requests to Elasticsearch.
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| 06/02/2022 | 8188 | Elasticsearch | Added
- Added support for the _delete_by_query API endpoint.
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| 05/06/2022 | 8161 | Elasticsearch | Added
- Added support for Elasticsearch 8.0+.
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| 09/02/2021 | 7915 | General | Added
- Added support for the STRING_SPLIT table-valued function in the CROSS APPLY clause.
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| 08/07/2021 | 7889 | General | Changed
- Added the KeySeq column to the sys_foreignkeys table.
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| 08/06/2021 | 7888 | General | Changed
- Added the new sys_primarykeys system table.
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| 07/23/2021 | 7874 | General | Changed
- 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.
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| 04/25/2021 | 7785 | General | Added
- Added support for handling client side formulas during insert / update. For example: UPDATE Table SET Col1 = CONCAT(Col1, " - ", Col2) WHERE Col2 LIKE 'A%'
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| 04/23/2021 | 7783 | General | Changed
- Updated how display sizes are determined for varchar primary key and foreign key columns so they will match the reported length of the column.
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| 04/16/2021 | 7776 | General | Added
- Non-conditional updates between two columns is now available to all drivers. For example: UPDATE Table SET Col1=Col2
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| 04/16/2021 | 7776 | General | Changed
- Reduced the length to 255 for varchar primary key and foreign key columns.
Changed
- Updated index naming convention to avoid duplicates.
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| 04/16/2021 | 7776 | General | Changed
- Updated implicit and metadata caching to improve performance and support for multiple connections. Old metadata caches are not compatible - you need to generate new metadata caches if you are currently using CacheMetadata.
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| 04/16/2021 | 7776 | PowerShell Cmdlets | Added
- Added support for PowerShell 7.
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| 04/15/2021 | 7775 | General | Changed
- Kerberos authentication is updated to use TCP by default, but will fall back to UDP if a TCP connection cannot be established.
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