Blog: MySQL Server Blog


208 blogs updated: 32 min. ago
MySQL 8.0.2: Introducing Window Functions
MySQL 8.0.2 introduces SQL window functions, or analytic functions as they are also sometimes called. They join CTEs (available since 8.0.1)...
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18-07-2017 19:25:38 MySQL Server Blog MySQL
The MySQL 8.0.2 Milestone Release is available
The MySQL Development team is happy to announce our 8.0.2 development milestone release (DMR), now available for download at dev.mysql.com. ...
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18-07-2017 01:33:57 MySQL Server Blog MySQL
MySQL 8.0: Removing support for old temporal datatypes
MySQL 5.6 introduced the fractional second precision for temporal data types TIME, DATETIME, and TIMESTAMP, with up to microseconds (6 digit...
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14-07-2017 20:48:45 MySQL Server Blog MySQL
MySQL8.0: 日本語のutf8bm4のCollation(文字照合順)
MySQL 8.0.1 utf8mb4 as_cs collation Collat ion( ) utf8mb4_ja_0900_as_cs ( ) ' ', ' ', 'a', ' ' Unicode (UCA / Unicode Collation Algorithm) U...
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28-06-2017 17:42:26 MySQL Server Blog MySQL
MySQL 8.0: ひらがなカタカナを判別する日本語用Collation
MySQL 8.0.1 utf8bm4 Collation( ) collation (utf8mb4_ja_0900_as_cs) CLDR 30 ( ) ( ) Collation utf8mb4_ja_0900_as_cs_ks DUCET 3 : 3042 ; [.3D5...
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28-06-2017 11:01:12 MySQL Server Blog MySQL
MySQL8.0: 日本語のutf8bm4のCollation(文字照合順)
MySQL 8.0.1 utf8mb4 as_cs collation Collat ion( ) utf8mb4_ja_0900_as_cs ( ) ' ', ' ', 'a', ' ' Unicode (UCA / Unicode Collation Algorithm) U...
0
23-06-2017 22:34:59 MySQL Server Blog MySQL
MySQL 8.0: ひらがなカタカナを判別する日本語用Collation
MySQL 8.0.1 utf8bm4 Collation( ) collation (utf8mb4_ja_0900_as_cs) CLDR 30 ( ) ( ) Collation utf8mb4_ja_0900_as_cs_ks DUCET 3 : 3042 ; [.3D5...
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23-06-2017 15:51:31 MySQL Server Blog MySQL
Protecting Data with Digital Signatures by Example using MySQL Enterprise Edition
Often databases contain data that needs to be proven as valid and authentic. We want to ensure that a known person or other sender (e.g. a t...
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21-06-2017 23:28:30 MySQL Server Blog MySQL
MySQL 8.0: Kana-sensitive collation for Japanese
In my previous post, I wrote about the new Japanese collation for utf8mb4 introduced in MySQL 8.0.1! This collation (utf8mb4_ja_0900_as_cs) ...
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15-06-2017 13:47:37 MySQL Server Blog MySQL
Debugging Character Set Issues by Example
In a world moving towards Unicode and UTF-8, a lot of applications still use some one-byte character set. And since one-byte characters usua...
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13-06-2017 15:14:12 MySQL Server Blog MySQL


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