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https://dev.mysql.com/doc/refman/8.4/en/dbug-package.html
With a leading + or -, the modifiers in the list are added to or subtracted from the current modifier list. The MySQL server and most MySQL clients are compiled with the DBUG package originally created by Fred Fish. When you have configured MySQL ...
https://dev.mysql.com/doc/refman/8.4/en/hexadecimal-literals.html
Lettercase of the digits and of any leading X does not matter. A leading 0x is case-sensitive and cannot be written as 0X. Hexadecimal literal values are written using X'val' or 0xval notation, where val contains hexadecimal digits (0..9, A..F).
https://dev.mysql.com/doc/refman/8.4/en/load-data.html
If the file name is a relative path name with leading components, the server looks for the file relative to its data directory. If the file name has no leading components, the server looks for the file in the database directory of the default ...The ...
https://dev.mysql.com/doc/refman/8.4/en/partitioning-limitations.html
Therefore, a change in the SQL mode at any time after the creation of partitioned tables may lead to major changes in the behavior of such tables, and could easily lead to corruption or loss of data. In some cases, using large numbers (hundreds) of ... This section discusses current restrictions and limitations on MySQL partitioning ...
https://dev.mysql.com/doc/connectors/en/connector-j-usagenotes-troubleshooting.html
3.14.12: Using useServerPrepStmts=false and certain character encodings can lead to corruption when inserting BLOBs. This can lead to corrupted data when inserting BLOBs into the database. This section explains the symptoms and resolutions for the ...
https://dev.mysql.com/doc/mysqld-version-reference/en/keywords-8-0.html
This section provides information about keywords and reserved words in MySQL 8.0. MySQL 8.0 Keywords and Reserved Words MySQL 8.0 New Keywords and Reserved Words MySQL 8.0 Removed Keywords and Reserved Words MySQL 8.0 Keywords and Reserved Words ...
https://dev.mysql.com/doc/heatwave-aws/en/heatwave-aws-creating-lakehouse-data-mapping.html
Creating Lakehouse Mapping 9.2 Creating Lakehouse Mapping For MySQL HeatWave Lakehouse to process data in Amazon S3, it needs to first map the data in files on S3 to a MySQL HeatWave Lakehouse table. Once the S3 data is provided, the schema for the ...
https://dev.mysql.com/doc/connector-j/en/connector-j-usagenotes-troubleshooting.html
16.12: Using useServerPrepStmts=false and certain character encodings can lead to corruption when inserting BLOBs. This can lead to corrupted data when inserting BLOBs into the database. This section explains the symptoms and resolutions for the ...
https://dev.mysql.com/doc/refman/8.4/en/charset-cp932.html
Why is cp932 needed? In MySQL, the sjis character set corresponds to the Shift_JIS character set defined by IANA, which supports JIS X0201 and JIS X0208 characters. (See http://www.iana.org/assignments/character-sets.) However, the meaning of ...
https://dev.mysql.com/doc/refman/8.4/en/date-and-time-literals.html
Previously, MySQL supported arbitrary numbers of leading and trailing whitespace characters in date and time values, as well as between the date and time parts of DATETIME and TIMESTAMP values. Numbers that are not one of these lengths are ...