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nexedi
MariaDB
Commits
7a6a543d
Commit
7a6a543d
authored
Dec 20, 2001
by
serg@serg.mysql.com
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mysqldump now adds "ALTER TABLE ... DISABLE KEYS" to the dump
manual updated
parent
22204dc9
Changes
2
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2 changed files
with
74 additions
and
45 deletions
+74
-45
Docs/manual.texi
Docs/manual.texi
+18
-1
client/mysqldump.c
client/mysqldump.c
+56
-44
No files found.
Docs/manual.texi
View file @
7a6a543d
...
...
@@ -8050,6 +8050,10 @@ version 4.0;
@itemize @bullet
@item
To use @code{MATCH ... AGAINST (... IN BOOLEAN MODE)} with your tables,
you need to rebuild them with @code{ALTER TABLE table_name TYPE=MyISAM},
@strong{even} if they are of @code{MyISAM} type.
@item
@code{LOCATE()} and @code{INSTR()} are case sensitive if neither
argument is a binary string.
@item
...
...
@@ -22089,8 +22093,12 @@ is @code{localhost}.
Lock all tables before starting the dump. The tables are locked with
@code{READ LOCAL} to allow concurrent inserts in the case of @code{MyISAM}
tables.
@item -K, --no-disable-keys.
@code{/*!40000 ALTER TABLE tb_name DISABLE KEYS */;} and
@code{/*!40000 ALTER TABLE tb_name ENABLE KEYS */;}
will not be put in the output.
@item -n, --no-create-db
'CREATE DATABASE /*!32312 IF NOT EXISTS*/ db_name;'
will not be put in the
@code{CREATE DATABASE /*!32312 IF NOT EXISTS*/ db_name;}
will not be put in the
output. The above line will be added otherwise, if --databases or
--all-databases option was given.
@item -t, --no-create-info
...
...
@@ -22139,6 +22147,10 @@ Verbose mode. Print out more information on what the program does.
Print version information and exit.
@item -w, --where='where-condition'
Dump only selected records. Note that quotes are mandatory:
@item -X, --xml
Dumps a database as well formed XML
@item -x, --first-slave
Locks all tables across all databases.
@example
"--where=user='jimf'" "-wuserid>1" "-wuserid<1"
...
...
@@ -47795,6 +47807,11 @@ Our TODO section contains what we plan to have in 4.0. @xref{TODO MySQL 4.0}.
@itemize @bullet
@item
@code{mysqldump} now puts @code{ALTER TABLE table_name DISABLE KEYS} and
@code{ALTER TABLE table_name DISABLE KEYS} in the sql dump.
@item
Added @code{mysql_fix_extensions} script
@item
Added functions @code{des_encrypt()} and @code{des_decrypt()}.
@item
Added statement FLUSH DES_KEY_FILE.
client/mysqldump.c
View file @
7a6a543d
...
...
@@ -73,7 +73,7 @@ static my_bool verbose=0,tFlag=0,cFlag=0,dFlag=0,quick=0, extended_insert = 0,
ignore
=
0
,
opt_drop
=
0
,
opt_keywords
=
0
,
opt_lock
=
0
,
opt_compress
=
0
,
opt_delayed
=
0
,
create_options
=
0
,
opt_quoted
=
0
,
opt_databases
=
0
,
opt_alldbs
=
0
,
opt_create_db
=
0
,
opt_first_slave
=
0
,
opt_autocommit
=
0
,
opt_master_data
,
opt_xml
=
0
;
opt_autocommit
=
0
,
opt_master_data
,
opt_disable_keys
=
0
,
opt_xml
=
0
;
static
MYSQL
mysql_connection
,
*
sock
=
0
;
static
char
insert_pat
[
12
*
1024
],
*
opt_password
=
0
,
*
current_user
=
0
,
*
current_host
=
0
,
*
path
=
0
,
*
fields_terminated
=
0
,
...
...
@@ -118,6 +118,7 @@ static struct option long_options[] =
{
"no-create-db"
,
no_argument
,
0
,
'n'
},
{
"no-create-info"
,
no_argument
,
0
,
't'
},
{
"no-data"
,
no_argument
,
0
,
'd'
},
{
"no-disable-keys"
,
no_argument
,
0
,
'K'
},
{
"opt"
,
no_argument
,
0
,
OPT_OPTIMIZE
},
{
"password"
,
optional_argument
,
0
,
'p'
},
#ifdef __WIN__
...
...
@@ -214,6 +215,9 @@ static void usage(void)
puts
(
"\
-l, --lock-tables Lock all tables for read.
\n
\
--no-autocommit Wrap tables with autocommit/commit statements.
\n
\
-K, --no-disable-keys '/*!40000 ALTER TABLE tb_name DISABLE KEYS */;
\n
\
and '/*!40000 ALTER TABLE tb_name ENABLE KEYS */;
\n
\
will not be put in the output.
\n
\
-n, --no-create-db 'CREATE DATABASE /*!32312 IF NOT EXISTS*/ db_name;'
\n
\
will not be put in the output. The above line will
\n
\
be added otherwise, if --databases or
\n
\
...
...
@@ -305,7 +309,7 @@ static int get_options(int *argc,char ***argv)
load_defaults
(
"my"
,
load_default_groups
,
argc
,
argv
);
set_all_changeable_vars
(
md_changeable_vars
);
while
((
c
=
getopt_long
(
*
argc
,
*
argv
,
"#::p::h:u:O:P:r:S:T:EBaAcCdefFlnqtvVw:?IxX"
,
"#::p::h:u:O:P:r:S:T:EBaAcCdefF
K
lnqtvVw:?IxX"
,
long_options
,
&
option_index
))
!=
EOF
)
{
switch
(
c
)
{
...
...
@@ -341,6 +345,9 @@ static int get_options(int *argc,char ***argv)
my_free
(
current_host
,
MYF
(
MY_ALLOW_ZERO_PTR
));
current_host
=
my_strdup
(
optarg
,
MYF
(
MY_WME
));
break
;
case
'K'
:
opt_disable_keys
=
1
;
break
;
case
'n'
:
opt_create_db
=
1
;
break
;
...
...
@@ -408,7 +415,7 @@ static int get_options(int *argc,char ***argv)
case
'w'
:
where
=
optarg
;
break
;
case
'X'
:
opt_xml
=
1
;
break
;
case
'X'
:
opt_xml
=
1
;
opt_disable_keys
=
1
;
break
;
case
'x'
:
opt_first_slave
=
1
;
break
;
...
...
@@ -883,6 +890,8 @@ static uint getTableStructure(char *table, char* db)
fputs
(
";
\n
"
,
sql_file
);
}
}
if
(
!
opt_disable_keys
)
fprintf
(
sql_file
,
"
\n
/*!40000 ALTER TABLE %s DISABLE KEYS */;
\n
"
,
table_name
);
if
(
cFlag
)
{
strpos
=
strmov
(
strpos
,
") VALUES "
);
...
...
@@ -982,7 +991,7 @@ static void dumpTable(uint numFields, char *table)
end
=
add_load_option
(
end
,
lines_terminated
,
" LINES TERMINATED BY"
);
*
end
=
'\0'
;
sprintf
(
buff
,
" FROM %s"
,
table
);
sprintf
(
buff
,
" FROM %s"
,
quote_name
(
table
,
table_buff
)
);
end
=
strmov
(
end
,
buff
);
if
(
where
)
end
=
strxmov
(
end
,
" WHERE "
,
where
,
NullS
);
...
...
@@ -1189,6 +1198,9 @@ static void dumpTable(uint numFields, char *table)
safe_exit
(
EX_CONSCHECK
);
return
;
}
if
(
!
opt_disable_keys
)
fprintf
(
md_result_file
,
"
\n
/*!40000 ALTER TABLE %s ENABLE KEYS */;
\n
"
,
quote_name
(
table
,
table_buff
));
if
(
opt_lock
)
fputs
(
"UNLOCK TABLES;
\n
"
,
md_result_file
);
if
(
opt_autocommit
)
...
...
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