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https://dev.mysql.com/doc/workbench/en/wb-table-editor-columns-tab.html
Use the Columns subtab to display and edit all the column information for a table. You can also use the Columns subtab to change column properties such as name, data type, and default value. Figure 8.14 The Columns Tab Right-click a row under the ...
https://dev.mysql.com/doc/connectors/en/connector-odbc-usagenotes-apptips-microsoft.html
The majority of Microsoft applications have been tested with Connector/ODBC, including Microsoft Office, Microsoft Access and the various programming languages supported within ASP and Microsoft Visual Studio. 5.8.2.1.1 Microsoft Access To improve ...
https://dev.mysql.com/doc/connector-odbc/en/connector-odbc-usagenotes-apptips-microsoft-access.html
To improve the integration between Microsoft Access and MySQL through Connector/ODBC: For all versions of Access, enable the Connector/ODBC Return matching rows option. Include a TIMESTAMP column in all tables that you want to be able to update.
https://dev.mysql.com/doc/internals/en/com-stmt-execute.html
COM_STMT_EXECUTE asks the server to execute a prepared statement as identified by stmt-id. It sends the values for the placeholders of the prepared statement (if it contained any) in Binary Protocol Value form. The type of each parameter is made up ...
https://dev.mysql.com/doc/internals/en/error-injection.html
Note: The ERROR_INJECT framework has been removed in an early 6.0 version. The error injection method is based on the DBUG framework just like the Dbug Sleep method. In the code you can use the following macros: ERROR_INJECT_ACTION(keyword,action) ...
https://dev.mysql.com/doc/internals/en/frm-file-format.html
Regardless of the storage engine you choose, every MySQL table you create is represented on disk by a .frm file that describes the table's format (that is, the table definition). The file bears the same name as the table, with an .frm extension.
https://dev.mysql.com/doc/internals/en/full-text-search.html
MySQL uses Ranking with Vector Spaces for ordinary full-text queries. Rank, also known as relevance rank, also known as relevance measure, is a number that tells us how good a match is. Vector Space, which MySQL sometimes calls "natural language", ...
https://dev.mysql.com/doc/internals/en/mysys-functions.html
Functions in mysys: (For flags see my_sys.h) int my_copy _A((const char *from, const char *to, myf MyFlags)); Copy file from from to to. int my_rename _A((const char *from, const char *to, myf MyFlags)); Rename file from from to to. int my_redel ...
https://dev.mysql.com/doc/internals/en/negative-tests.html
A "negative" test is a test for which you expect to see a failure. If an error does not occur, that itself indicates a problem. DO NOT FORGET "NEGATIVE" TESTS where we expect to see fine error messages from the server. This section contains just a ...
https://dev.mysql.com/doc/internals/en/user-var-event.html
Binlog::USER_VAR_EVENT: Payload 4 name_length string[$len] name 1 is_null if not is_null { 1 type 4 charset 4 value_length string[$len] value if more data { 1 flags } } Fields name_length (4) -- length of name name (string.var_len) -- ...