PDF (US Ltr)
- 35.0Mb
PDF (A4)
- 35.1Mb
Man Pages (TGZ)
- 254.9Kb
Man Pages (Zip)
- 359.9Kb
Info (Gzip)
- 3.4Mb
Info (Zip)
- 3.4Mb
Search Results
https://dev.mysql.com/doc/refman/5.7/en/fulltext-boolean.html
With this modifier, certain characters have special meaning at the beginning or end of words in the search string. Specify the search words within a double-quoted string immediately before the @distance operator, for example, MATCH(col1) ... MySQL ...
https://dev.mysql.com/doc/refman/5.7/en/replication-options-binary-log.html
--binlog-do-db=db_name Command-Line Format --binlog-do-db=name Type String This option affects binary logging in a manner similar to the way that --replicate-do-db affects replication. --binlog-ignore-db=db_name Command-Line Format ... Startup ...
https://dev.mysql.com/doc/refman/5.7/en/date-and-time-type-syntax.html
MySQL displays DATE values in 'YYYY-MM-DD' format, but permits assignment of values to DATE columns using either strings or numbers. MySQL displays DATETIME values in 'YYYY-MM-DD hh:mm:ss[.fraction]' format, but permits assignment of values to ...
https://dev.mysql.com/doc/refman/5.7/en/non-typed-operators.html
->> Return value from JSON column after evaluating path and unquoting the result; equivalent to JSON_UNQUOTE(JSON_EXTRACT()). / Division operator := Assign a value = Assign a value (as part of a SET statement, or as part of the SET clause in an ...
https://dev.mysql.com/doc/refman/5.7/en/account-names.html
Quotes must be used if a user_name string contains special characters (such as space or -), or a host_name string contains special characters or wildcard characters (such as . Quote user names and host names as identifiers or as strings, using ...
https://dev.mysql.com/doc/refman/5.7/en/mysql-cluster-programs-ndbinfo-select-all.html
--connect-string Command-Line Format --connect-string=connection-string Type String Default Value [none] Same as --ndb-connectstring. --defaults-extra-file Command-Line Format --defaults-extra-file=path Type String Default Value [none] Read given ...
https://dev.mysql.com/doc/refman/5.7/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/5.7/en/innodb-consistent-read.html
A consistent read means that InnoDB uses multi-versioning to present to a query a snapshot of the database at a point in time. The query sees the changes made by transactions that committed before that point in time, and no changes made by later or ...
https://dev.mysql.com/doc/refman/5.7/en/innodb-undo-tablespaces.html
The purge system empties rollback segments by freeing undo logs that are no longer in use. Undo tablespaces contain undo logs, which are collections of records containing information about how to undo the latest change by a transaction to a ...
https://dev.mysql.com/doc/refman/5.7/en/mysql-cluster-option-tables.html
ndb-connectstring: Address of NDB management server distributing configuration information for this cluster. ndb_version_string: Shows build information including NDB engine version in ndb-x.y.z format. The following list includes command-line ...