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Kirill Smelkov
mariadb
Commits
c64b47fc
Commit
c64b47fc
authored
Mar 09, 2005
by
serg@serg.mylan
Browse files
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Merge serg@bk-internal.mysql.com:/home/bk/mysql-4.1/
into serg.mylan:/usr/home/serg/Abk/mysql-4.1
parents
73eea6dd
0279cd50
Changes
1
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Showing
1 changed file
with
89 additions
and
99 deletions
+89
-99
myisam/myisam_ftdump.c
myisam/myisam_ftdump.c
+89
-99
No files found.
myisam/myisam_ftdump.c
View file @
c64b47fc
...
...
@@ -44,10 +44,6 @@ static struct my_option my_long_options[] =
0
,
0
,
0
,
GET_NO_ARG
,
NO_ARG
,
0
,
0
,
0
,
0
,
0
,
0
},
{
"length"
,
'l'
,
"Report length distribution."
,
0
,
0
,
0
,
GET_NO_ARG
,
NO_ARG
,
0
,
0
,
0
,
0
,
0
,
0
},
#ifdef DISABLED
{
"execute"
,
'e'
,
"Execute given query."
,
(
gptr
*
)
&
query
,
(
gptr
*
)
&
query
,
0
,
GET_STR_ALLOC
,
REQUIRED_ARG
,
0
,
0
,
0
,
0
,
0
,
0
},
#endif
{
"help"
,
'h'
,
"Display help and exit."
,
0
,
0
,
0
,
GET_NO_ARG
,
NO_ARG
,
0
,
0
,
0
,
0
,
0
,
0
},
{
"help"
,
'?'
,
"Synonym for -h."
,
...
...
@@ -108,122 +104,119 @@ int main(int argc,char *argv[])
mi_lock_database
(
info
,
F_EXTRA_LCK
);
if
(
query
)
{
#if 0
FT_DOCLIST *result;
int i;
ft_init_stopwords(ft_precompiled_stopwords);
result=ft_nlq_init_search(info,inx,query,strlen(query),1);
if(!result)
goto err;
info
->
lastpos
=
HA_OFFSET_ERROR
;
info
->
update
|=
HA_STATE_PREV_FOUND
;
if (verbose)
printf("%d rows matched\n",result->ndocs);
for(i=0 ; i<result->ndocs ; i++)
printf("%9lx %20.7f\n",(ulong)result->doc[i].dpos,result->doc[i].weight);
ft_nlq_close_search(result);
#else
printf
(
"-e option is disabled
\n
"
);
#endif
}
else
while
(
!
(
error
=
mi_rnext
(
info
,
NULL
,
inx
)))
{
info
->
lastpos
=
HA_OFFSET_ERROR
;
info
->
update
|=
HA_STATE_PREV_FOUND
;
while
(
!
(
error
=
mi_rnext
(
info
,
NULL
,
inx
)))
{
keylen
=*
(
info
->
lastkey
);
keylen
=*
(
info
->
lastkey
);
subkeys
=
ft_sintXkorr
(
info
->
lastkey
+
keylen
+
1
);
if
(
subkeys
>=
0
)
weight
=*
(
float
*
)
&
subkeys
;
subkeys
=
ft_sintXkorr
(
info
->
lastkey
+
keylen
+
1
);
if
(
subkeys
>=
0
)
weight
=*
(
float
*
)
&
subkeys
;
#ifdef HAVE_SNPRINTF
snprintf
(
buf
,
MAX_LEN
,
"%.*s"
,(
int
)
keylen
,
info
->
lastkey
+
1
);
snprintf
(
buf
,
MAX_LEN
,
"%.*s"
,(
int
)
keylen
,
info
->
lastkey
+
1
);
#else
sprintf
(
buf
,
"%.*s"
,(
int
)
keylen
,
info
->
lastkey
+
1
);
sprintf
(
buf
,
"%.*s"
,(
int
)
keylen
,
info
->
lastkey
+
1
);
#endif
my_casedn_str
(
default_charset_info
,
buf
);
total
++
;
lengths
[
keylen
]
++
;
my_casedn_str
(
default_charset_info
,
buf
);
total
++
;
lengths
[
keylen
]
++
;
if
(
count
||
stats
)
if
(
count
||
stats
)
{
doc_cnt
++
;
if
(
strcmp
(
buf
,
buf2
))
{
doc_cnt
++
;
if
(
strcmp
(
buf
,
buf2
))
if
(
*
buf2
)
{
if
(
*
buf2
)
uniq
++
;
avg_gws
+=
gws
=
GWS_IN_USE
;
if
(
count
)
printf
(
"%9u %20.7f %s
\n
"
,
doc_cnt
,
gws
,
buf2
);
if
(
maxlen
<
keylen2
)
{
uniq
++
;
avg_gws
+=
gws
=
GWS_IN_USE
;
if
(
count
)
printf
(
"%9u %20.7f %s
\n
"
,
doc_cnt
,
gws
,
buf2
);
if
(
maxlen
<
keylen2
)
{
maxlen
=
keylen2
;
strmov
(
buf_maxlen
,
buf2
);
}
if
(
max_doc_cnt
<
doc_cnt
)
{
max_doc_cnt
=
doc_cnt
;
strmov
(
buf_min_gws
,
buf2
);
min_gws
=
gws
;
}
maxlen
=
keylen2
;
strmov
(
buf_maxlen
,
buf2
);
}
if
(
max_doc_cnt
<
doc_cnt
)
{
max_doc_cnt
=
doc_cnt
;
strmov
(
buf_min_gws
,
buf2
);
min_gws
=
gws
;
}
strmov
(
buf2
,
buf
);
keylen2
=
keylen
;
doc_cnt
=
0
;
}
strmov
(
buf2
,
buf
);
keylen2
=
keylen
;
doc_cnt
=
0
;
}
if
(
dump
)
{
if
(
subkeys
>=
0
)
printf
(
"%9lx %20.7f %s
\n
"
,
(
long
)
info
->
lastpos
,
weight
,
buf
);
else
printf
(
"%9lx => %17d %s
\n
"
,(
long
)
info
->
lastpos
,
-
subkeys
,
buf
);
}
if
(
verbose
&&
(
total
%
HOW_OFTEN_TO_WRITE
)
==
0
)
printf
(
"%10ld
\r
"
,
total
);
}
mi_lock_database
(
info
,
F_UNLCK
);
if
(
dump
)
{
if
(
subkeys
>=
0
)
printf
(
"%9lx %20.7f %s
\n
"
,
(
long
)
info
->
lastpos
,
weight
,
buf
);
else
printf
(
"%9lx => %17d %s
\n
"
,(
long
)
info
->
lastpos
,
-
subkeys
,
buf
);
}
if
(
verbose
&&
(
total
%
HOW_OFTEN_TO_WRITE
)
==
0
)
printf
(
"%10ld
\r
"
,
total
);
}
mi_lock_database
(
info
,
F_UNLCK
);
if
(
stats
)
if
(
count
||
stats
)
{
doc_cnt
++
;
if
(
*
buf2
)
{
count
=
0
;
for
(
inx
=
0
;
inx
<
256
;
inx
++
)
uniq
++
;
avg_gws
+=
gws
=
GWS_IN_USE
;
if
(
count
)
printf
(
"%9u %20.7f %s
\n
"
,
doc_cnt
,
gws
,
buf2
);
if
(
maxlen
<
keylen2
)
{
count
+=
lengths
[
inx
];
if
((
ulong
)
count
>=
total
/
2
)
break
;
maxlen
=
keylen2
;
strmov
(
buf_maxlen
,
buf2
);
}
printf
(
"Total rows: %lu
\n
Total words: %lu
\n
"
"Unique words: %lu
\n
Longest word: %lu chars (%s)
\n
"
"Median length: %u
\n
"
"Average global weight: %f
\n
"
"Most common word: %lu times, weight: %f (%s)
\n
"
,
(
long
)
info
->
state
->
records
,
total
,
uniq
,
maxlen
,
buf_maxlen
,
inx
,
avg_gws
/
uniq
,
max_doc_cnt
,
min_gws
,
buf_min_gws
);
}
if
(
lstats
)
{
count
=
0
;
for
(
inx
=
0
;
inx
<
256
;
inx
++
)
if
(
max_doc_cnt
<
doc_cnt
)
{
count
+=
lengths
[
inx
];
if
(
count
&&
lengths
[
inx
])
printf
(
"%3u: %10lu %5.2f%% %20lu %4.1f%%
\n
"
,
inx
,
(
ulong
)
lengths
[
inx
],
100
.
0
*
lengths
[
inx
]
/
total
,(
ulong
)
count
,
100
.
0
*
count
/
total
);
max_doc_cnt
=
doc_cnt
;
strmov
(
buf_min_gws
,
buf2
);
min_gws
=
gws
;
}
}
}
if
(
stats
)
{
count
=
0
;
for
(
inx
=
0
;
inx
<
256
;
inx
++
)
{
count
+=
lengths
[
inx
];
if
((
ulong
)
count
>=
total
/
2
)
break
;
}
printf
(
"Total rows: %lu
\n
Total words: %lu
\n
"
"Unique words: %lu
\n
Longest word: %lu chars (%s)
\n
"
"Median length: %u
\n
"
"Average global weight: %f
\n
"
"Most common word: %lu times, weight: %f (%s)
\n
"
,
(
long
)
info
->
state
->
records
,
total
,
uniq
,
maxlen
,
buf_maxlen
,
inx
,
avg_gws
/
uniq
,
max_doc_cnt
,
min_gws
,
buf_min_gws
);
}
if
(
lstats
)
{
count
=
0
;
for
(
inx
=
0
;
inx
<
256
;
inx
++
)
{
count
+=
lengths
[
inx
];
if
(
count
&&
lengths
[
inx
])
printf
(
"%3u: %10lu %5.2f%% %20lu %4.1f%%
\n
"
,
inx
,
(
ulong
)
lengths
[
inx
],
100
.
0
*
lengths
[
inx
]
/
total
,(
ulong
)
count
,
100
.
0
*
count
/
total
);
}
}
err:
if
(
error
&&
error
!=
HA_ERR_END_OF_FILE
)
printf
(
"got error %d
\n
"
,
my_errno
);
...
...
@@ -254,9 +247,6 @@ get_one_option(int optid, const struct my_option *opt __attribute__((unused)),
lstats
=
1
;
complain
(
query
!=
0
);
break
;
case
'e'
:
complain
(
dump
||
count
||
stats
);
break
;
case
'?'
:
case
'h'
:
usage
();
...
...
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