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https://dev.mysql.com/doc/heatwave/en/mys-hw-rpd-tables-table.html
The rpd_tables table provides the system change number (SCN) and load pool type for tables loaded in MySQL HeatWave. The rpd_tables table has these columns: ID A unique identifier for the table. The SCN is an internal number that represents a point ...As of MySQL 9.5.0, the possible values are SNAPSHOT, TRANSACTIONAL, and ...
https://dev.mysql.com/doc/refman/8.4/en/information-schema-innodb-tables-table.html
For related usage information and examples, see Section 17.15.3, “InnoDB INFORMATION_SCHEMA Schema Object Tables”. The INNODB_TABLES table has these columns: TABLE_ID An identifier for the InnoDB table. NAME The name of the table, preceded by ...
https://dev.mysql.com/doc/refman/8.4/en/performance-schema-table-handles-table.html
The Performance Schema exposes table lock information through the table_handles table to show the table locks currently in effect for each opened table handle. This information shows which table handles the server has open, how they are locked, and ...The value is one of READ, READ WITH SHARED LOCKS, READ HIGH PRIORITY, READ NO INSERT, WRITE ALLOW WRITE, WRITE CONCURRENT INSERT, WRITE LOW PRIORITY, or ...
https://dev.mysql.com/doc/mysql-ai/9.5/en/mys-ai-rpd-tables-table.html
The rpd_tables table provides the system change number (SCN) and load pool type for tables loaded in the MySQL AI Engine (AI engine). The rpd_tables table has these columns: ID A unique identifier for the table. The SCN is an internal number that ...
https://dev.mysql.com/doc/refman/8.4/en/innodb-analyze-table-complexity.html
ANALYZE TABLE complexity for InnoDB tables is dependent on: The number of pages sampled, as defined by innodb_stats_persistent_sample_pages. The number of indexed columns in a table The number of partitions. If a table has no partitions, the number ...Note innodb_stats_persistent_sample_pages defines the number of pages sampled at a global ...
https://dev.mysql.com/doc/refman/8.4/en/innodb-table-import.html
This section describes how to import tables using the Transportable Tablespaces feature, which permits importing tables, partitioned tables, or individual table partitions that reside in file-per-table tablespaces. There are many reasons why you ...
https://dev.mysql.com/doc/refman/8.4/en/information-schema-innodb-ft-index-table-table.html
The INNODB_FT_INDEX_TABLE table provides information about the inverted index used to process text searches against the FULLTEXT index of an InnoDB table. Before querying it, set the value of the innodb_ft_aux_table system variable to the name ...
https://dev.mysql.com/doc/refman/8.4/en/information-schema-innodb-temp-table-info-table.html
The INNODB_TEMP_TABLE_INFO table provides information about user-created InnoDB temporary tables that are active in an InnoDB instance. It does not provide information about internal InnoDB temporary tables used by the optimizer. The ...The number ...
https://dev.mysql.com/doc/refman/8.4/en/innodb-information-schema-temp-table-info.html
INNODB_TEMP_TABLE_INFO provides information about user-created InnoDB temporary tables that are active in the InnoDB instance. It does not provide information about internal InnoDB temporary tables used by the optimizer. mysql> SHOW TABLES FROM ...
https://dev.mysql.com/doc/refman/8.4/en/information-schema-table-privileges-table.html
The TABLE_PRIVILEGES table has these columns: GRANTEE The name of the account to which the privilege is granted, in 'user_name'@'host_name' format. TABLE_CATALOG The name of the catalog to which the table belongs. TABLE_SCHEMA The name of the schema ...The output does not list GRANT OPTION as a separate row with PRIVILEGE_TYPE='GRANT ...