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https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-mysqlserver-showstatementactivity-category.html
Show Collations (Delta) The total number of SHOW COLLATION statements executed. Lists the Show Statement Activity metrics and provides a brief description of each. Table 6.29 Show Statement Activity Metrics NameDescriptionShow Authors (Delta) The ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-limitations-other.html
The function must use the same Connection Character Set and Collation System Variables variables setting as the current session. For a list of supported SQL modes, see Section 5.2, “Supported SQL Modes”. The WITH ROLLUP modifier in GROUP BY ...
https://dev.mysql.com/doc/heatwave-aws/en/heatwave-aws-importing-data-bulk-ingesting.html
Importing Data Using the Bulk Ingest Feature 7.2.2.2 Importing Data Using the Bulk Ingest Feature Connect to a DB System and bulk ingest data from an Amazon S3 bucket to a DB System in the same region. This task requires the following: A client ...
https://dev.mysql.com/doc/heatwave-aws/en/heatwave-aws-importing-data-data-import.html
Importing Data Using the Data Import Feature 7.2.1.2 Importing Data Using the Data Import Feature Use the data import feature in the MySQL HeatWave Console to import data from an Amazon S3 bucket to a DB System in the same region. This task ...
https://dev.mysql.com/doc/refman/8.4/en/alter-table-problems.html
If you get a duplicate-key error when using ALTER TABLE to change the character set or collation of a character column, the cause is either that the new column collation maps two keys to the same value or that the table is corrupted. In the latter ...
https://dev.mysql.com/doc/refman/8.4/en/atomic-ddl.html
An atomic DDL statement combines the data dictionary updates, storage engine operations, and binary log writes associated with a DDL operation into a single, atomic operation. The operation is either committed, with applicable changes persisted to ...
https://dev.mysql.com/doc/refman/8.4/en/audit-log-installation.html
This section describes how to install or uninstall MySQL Enterprise Audit, which is implemented using the audit log plugin and related elements described in Section 8.4.5.1, “Elements of MySQL Enterprise Audit”. For general information about ...
https://dev.mysql.com/doc/refman/8.4/en/charset-baltic-sets.html
cp1257 (Windows Baltic) collations: cp1257_bin cp1257_general_ci (default) cp1257_lithuanian_ci latin7 (ISO 8859-13 Baltic) collations: latin7_bin latin7_estonian_cs latin7_general_ci (default) latin7_general_cs . The Baltic character sets cover ...
https://dev.mysql.com/doc/refman/8.4/en/charset-unicode-utf8mb4.html
The utf8mb4 character set has these characteristics: Supports BMP and supplementary characters. utf8mb4 contrasts with the utf8mb3 character set, which supports only BMP characters and uses a maximum of three bytes per character: For a BMP ...
https://dev.mysql.com/doc/refman/8.4/en/clone-plugin-remote.html
The donor and recipient must have the same MySQL server character set and collation. For information about MySQL server character set and collation configuration, see Section 12.15, “Character Set Configuration”. The clone plugin supports the ...