Search Results
https://dev.mysql.com/doc/refman/8.4/en/mysql-commands.html
query_attributes Sets string parameters (name1 value1 name2 value2 ...) for the next query to pick up. If you provide an argument to the help command, mysql uses it as a search string to access server-side help from the contents of the MySQL ...
https://dev.mysql.com/doc/refman/8.4/en/audit-log-filter-definitions.html
Arguments can refer to predefined variables, event fields, or string or numeric constants. The following list describes the permitted predefined functions for function items: audit_log_exclude_accounts_is_null() Checks whether the ...For information ...
https://dev.mysql.com/doc/internals/en/table-map-event.html
It is sent as length encoded string where the length of the string is the number of columns and each byte of it is the Protocol::ColumnType of the column. The first event used in Row Based Replication declares how a table that is about to be ...
https://dev.mysql.com/doc/refman/8.4/en/charset-collation-coercibility.html
For example, this statement performs a comparison between the column x and the string literal 'Y': SELECT x FROM T WHERE x = 'Y'; If x and 'Y' have the same collation, there is no ambiguity about the collation to use for the comparison. For example, ... In the great majority of statements, it is obvious what collation MySQL uses to resolve a comparison ...
https://dev.mysql.com/doc/refman/8.4/en/hexadecimal-literals.html
For example, a hexadecimal literal assigned to a user-defined variable is a binary string by default. The 0x notation is based on ODBC, for which hexadecimal strings are often used to supply values for BLOB columns. Hexadecimal literal values are ...
https://dev.mysql.com/doc/refman/8.4/en/spatial-geohash-functions.html
Geohash is a system for encoding latitude and longitude coordinates of arbitrary precision into a text string. Geohash values are strings that contain only characters chosen from "0123456789bcdefghjkmnpqrstuvwxyz". Unless otherwise specified, ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-info.html
String format: Records: 3 Duplicates: 0 Warnings: 0 LOAD DATA String format: Records: 1 Deleted: 0 Skipped: 0 Warnings: 0 ALTER TABLE String format: Records: 3 Duplicates: 0 Warnings: 0 UPDATE String format: Rows matched: 40 Changed: 40 Warnings: 0 ... const char * mysql_info(MYSQL *mysql) Description Retrieves a string providing information about the most recently executed statement, but only for the statements listed ...
https://dev.mysql.com/doc/connectors/en/connector-j-query-attributes.html
Connector/J supports Query Attributes when it has been enabled on the server by installing the query_attributes component (see Prerequisites for Using Query Attributes for details). Attributes are set for a query by using the setAttribute() method ...
https://dev.mysql.com/doc/connector-j/en/connector-j-query-attributes.html
Connector/J supports Query Attributes when it has been enabled on the server by installing the query_attributes component (see Prerequisites for Using Query Attributes for details). Attributes are set for a query by using the setAttribute() method ...
https://dev.mysql.com/doc/refman/8.4/en/error-log-rule-based-filtering.html
To escape a character within a string, precede it by a backslash (\). A backslash is required to include backslash itself or the string-quoting character, optional for other characters. Symbolic names can be specified as quoted strings for ... The ...