The depot places binaries and libraries in @file{/opt/mysql} and data in
@file{/var/opt/mysql}. The depot also creates the appropriate entries in
@file{/sbin/init.d} and @file{/sbin/rc2.d} to start the server automatically
@file{/etc/init.d} and @file{/etc/rc2.d} to start the server automatically
at boot time. Obviously, this entails being @code{root} to install.
To install the HP-UX tar.gz distribution, you must have a copy of GNU
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@@ -17715,6 +17715,8 @@ If you specify the keyword @code{LOW_PRIORITY}, execution of the
In this case the client has to wait until the insert statement is completed,
which may take a long time if the table is in heavy use. This is in
contrast to @code{INSERT DELAYED} which lets the client continue at once.
Note that @code{LOW_PRIORITY} should normally not be used with @code{MyISAM}
tables as this disables concurrent inserts.@xref{MyISAM}.
@item
If you specify the keyword @code{IGNORE} in an @code{INSERT} with many value
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@@ -18518,7 +18520,7 @@ the @code{mysql} database.
@item @code{TABLES table_name [,table_name...]} @tab Flush only the given tables
@item @code{TABLES WITH READ LOCK} @tab Closes all open tables and locks all tables for all databases with a read until one executes @code{UNLOCK TABLES}.
@item @code{TABLES WITH READ LOCK} @tab Closes all open tables and locks all tables for all databases with a read until one executes @code{UNLOCK TABLES}. This is very convinient way to get backups if you have a file system, like Veritas,that can take snapshots in time.
@item @code{STATUS} @tab Resets most status variables to zero.
@end multitable
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@@ -19686,7 +19688,10 @@ table in the server and implemented with @code{pthread_mutex_lock()} and
See @ref{Internal locking}, for more information on locking policy.
You can also lock all tables in all databases with read locks with the
@code{FLUSH TABLES WITH READ LOCK} command. @xref{FLUSH}.
@code{FLUSH TABLES WITH READ LOCK} command. @xref{FLUSH}. This is very
convinient way to get backups if you have a file system, like Veritas,
that can take snapshots in time.
@findex SET OPTION
@node SET OPTION, GRANT, LOCK TABLES, Reference
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@@ -21351,6 +21356,14 @@ article (item number) for certain traders (dealers). Supposing that each
trader has a single fixed price per article, then (@code{item},
@code{trader}) is a primary key for the records.
Start the command line tool @code{mysql} and select a database:
@example
mysql your-database-name
@end example
(In most @strong{MySQL} installations, you can use the database-name 'test').
You can create the example table as:
@example
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@@ -21486,7 +21499,7 @@ In @strong{MySQL} it's best do it in several steps:
@enumerate
@item
Get the list of (article,maxprice). @xref{example-Maximum-column-group-row}.
Get the list of (article,maxprice).
@item
For each article get the corresponding rows which have the stored maximum
