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https://dev.mysql.com/doc/c-api/8.4/en/mysql-stmt-sqlstate.html
const char * mysql_stmt_sqlstate(MYSQL_STMT *stmt) Description For the statement specified by stmt, mysql_stmt_sqlstate() returns a null-terminated string containing the SQLSTATE error code for the most recently invoked prepared statement API ...
https://dev.mysql.com/doc/extending-mysql/8.4/en/adding-native-function.html
max_length is the maximum number of characters the function may return. (For more information about the String type, take a look at the sql_string.h file.) The ::str() function should return the string that holds the result, or (char*) 0 if the ...
https://dev.mysql.com/doc/extending-mysql/8.4/en/plugin-types.html
MySQL also has a character-based ngram full-text parser that supports Chinese, Japanese, and Korean (CJK), and a word-based MeCab parser plugin that supports Japanese, for use with InnoDB and MyISAM tables. For full-text processing, “parsing” ...
https://dev.mysql.com/doc/extending-mysql/8.4/en/services-for-plugins.html
It complements the plugin API and has these characteristics: Services enable plugins to access code inside the server using ordinary function calls. mysql/service_my_plugin_log.h defines these levels: enum plugin_log_level { MY_ERROR_LEVEL, ...
https://dev.mysql.com/doc/extending-mysql/8.4/en/writing-authentication-plugins-client-side.html
Declare the client-side plugin descriptor with the mysql_declare_client_plugin() and mysql_end_client_plugin macros (see Section 4.4.2.3, “Client Plugin Descriptors”). (For descriptions, see Section 4.4.2.3, “Client Plugin Descriptors”.) ...
https://dev.mysql.com/doc/extending-mysql/8.4/en/writing-authentication-plugins-proxy-users.html
One of the capabilities that pluggable authentication makes possible is proxy users (see Proxy Users). For a server-side authentication plugin to participate in proxy user support, these conditions must be satisfied: When a connecting client should ...
https://dev.mysql.com/doc/extending-mysql/8.4/en/writing-information-schema-plugins.html
This section describes how to write a server-side INFORMATION_SCHEMA table plugin. For example code that implements such plugins, see the sql/sql_show.cc file of a MySQL source distribution. You can also look at the example plugins found in the ...
https://dev.mysql.com/doc/relnotes/connector-j/en/news-8-0-14.html
(Bug #28970166) The method ResultSet.getBoolean() now returns FALSE when the designated column is of data type CHAR or VARCHAR and contains an “N” or “n”. (Bug #28924137) The source code of Connector/J contains non-ASCII characters, which ...
https://dev.mysql.com/doc/relnotes/connector-j/en/news-8-0-29.html
Since release 8.0.29, utf8mb3 has become a recognized (though deprecated) character set on its own for MySQL Server. Therefore, Connector/J has added utf8mb3 to its character set mapping, and users are encouraged to update to Connector/J 8.0.29 to ... Version 8.0.29 is the latest General Availability release of the 8.0 series of MySQL ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/mysql-shell-utilities-dump-instance-schema.html
Object names in the instance or schema must be in the latin1 or utf8 characterset. defaultCharacterSet: "string" The character set to be used during the session connections that are opened by MySQL Shell to the server for the dump. The session value ... MySQL Shell's instance dump utility util.dumpInstance() and schema dump utility util.dumpSchemas(), support the export of all schemas or a selected schema from an on-premise MySQL instance into an Oracle Cloud Infrastructure Object Storage bucket or a set of local ...
Displaying 371 to 380 of 382 total results