Rechercher dans le manuel MySQL

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https://dev.mysql.com/server-system-variables.html
show_create_table_verbosity Property Value Command-Line Format --show-create-table-verbosity[={OFF|ON}] Introduced 8.0.11 System Variable show_create_table_verbosity Scope Global, Session Dynamic Yes SET_VAR Hint Applies No Type Boolean Default ...
https://dev.mysql.com/tablespace-copying.html
The default row format for InnoDB tables is configurable using the innodb_default_row_format configuration option. Attempting to import a table that does not explicitly define a row format (ROW_FORMAT), or that uses ROW_FORMAT=DEFAULT, could result ... This section describes how to copy a file-per-table tablespaces from one MySQL instance to another, otherwise known as the Transportable Tablespaces ...
https://dev.mysql.com/innodb-tables-table.html
row *************************** TABLE_ID: 214 NAME: test/t1 FLAG: 129 N_COLS: 4 SPACE: 233 ROW_FORMAT: Compact ZIP_PAGE_SIZE: 0 SPACE_TYPE: General INSTANT_COLS: 0 Notes You must have the PROCESS privilege to query this table. For related usage ...
https://dev.mysql.com/static-format.html
Creating a table with these columns with an explicit ROW_FORMAT clause will not raise an error or warning; the format specification will be ignored. It is used when the table contains no variable-length columns (VARCHAR, VARBINARY, BLOB, or TEXT).
https://dev.mysql.com/server-error-reference.html
Error number: 3500; Symbol: ER_UNSUPPORT_COMPRESSED_TEMPORARY_TABLE; SQLSTATE: HY000 Message: CREATE TEMPORARY TABLE is not allowed with ROW_FORMAT=COMPRESSED or KEY_BLOCK_SIZE. The MySQL server writes some error messages to its error log, and ...
https://dev.mysql.com/column-count-limit.html
MySQL has hard limit of 4096 columns per table, but the effective maximum may be less for a given table. The exact column limit depends on several factors: The maximum row size for a table constrains the number (and possibly size) of columns ...
https://dev.mysql.com/files-table.html
The FILES table provides information about the files in which MySQL tablespace data is stored. In NDB Cluster, this table also provides information about the files in which NDB Cluster Disk Data tables are stored. For additional information ...
https://dev.mysql.com/innodb-page-compression.html
InnoDB supports page-level compression for tables that reside in file-per-table tablespaces. Page compression is enabled by specifying the COMPRESSION attribute with CREATE TABLE or ALTER TABLE. Supported Platforms Page compression requires sparse ...
https://dev.mysql.com/innodb-restrictions.html
32KB and 64KB page sizes are supported, but ROW_FORMAT=COMPRESSED is unsupported for page sizes greater than 16KB. Limits on InnoDB tables are described under the following topics in this section: Maximums and Minimums Restrictions on InnoDB Tables ...
https://dev.mysql.com/added-deprecated-removed.html
show_create_table_verbosity: Whether to display ROW_FORMAT in SHOW CREATE TABLE even if it has the default value. This section lists server variables, status variables, and options that were added for the first time, have been deprecated, or have ...
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Rechercher dans le manuel MySQL

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Document créé le 26/06/2006, dernière modification le 26/10/2018
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