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Commit 3355ebff authored by Patrick Crews's avatar Patrick Crews
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automerge

parents aedef27a 1cc7fbcd
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Showing with 105 additions and 87 deletions
client/sql_string.cc
View file @ 3355ebff
......@@ -122,7 +122,7 @@ bool String::set(double num,uint decimals, CHARSET_INFO *cs)
str_charset=cs;
if (decimals >= NOT_FIXED_DEC)
{
uint32 len= my_sprintf(buff,(buff, "%.14g",num));// Enough for a DATETIME
uint32 len= my_sprintf(buff,(buff, "%.15g",num));// Enough for a DATETIME
return copy(buff, len, &my_charset_latin1, cs, &dummy_errors);
}
#ifdef HAVE_FCONVERT
......@@ -674,7 +674,7 @@ void String::qs_append(const char *str, uint32 len)
void String::qs_append(double d)
{
char *buff = Ptr + str_length;
str_length+= my_sprintf(buff, (buff, "%.14g", d));
str_length+= my_sprintf(buff, (buff, "%.15g", d));
}
void String::qs_append(double *d)
......
libmysql/libmysql.c
View file @ 3355ebff
......@@ -3833,13 +3833,13 @@ static void fetch_float_with_conversion(MYSQL_BIND *param, MYSQL_FIELD *field,
#undef NOT_FIXED_DEC
{
/*
The 14 below is to ensure that the server and client has the same
DBL_DIG below is to ensure that the server and client has the same
precisions. This will ensure that on the same machine you get the
same value as a string independent of the protocol you use.
*/
sprintf(buff, "%-*.*g", (int) min(sizeof(buff)-1,
param->buffer_length),
min(14,width), value);
min(DBL_DIG, width), value);
end= strcend(buff, ' ');
*end= 0;
}
......
mysql-test/r/archive_gis.result
View file @ 3355ebff
......@@ -292,7 +292,7 @@ Note 1003 select astext(startpoint(`test`.`gis_line`.`g`)) AS `AsText(StartPoint
SELECT fid, AsText(Centroid(g)) FROM gis_polygon ORDER by fid;
fid AsText(Centroid(g))
108 POINT(15 15)
109 POINT(25.416666666667 25.416666666667)
109 POINT(25.4166666666667 25.4166666666667)
110 POINT(20 10)
SELECT fid, Area(g) FROM gis_polygon ORDER by fid;
fid Area(g)
......@@ -326,8 +326,8 @@ fid IsClosed(g)
116 0
SELECT fid, AsText(Centroid(g)) FROM gis_multi_polygon ORDER by fid;
fid AsText(Centroid(g))
117 POINT(55.588527753042 17.426536064114)
118 POINT(55.588527753042 17.426536064114)
117 POINT(55.5885277530424 17.426536064114)
118 POINT(55.5885277530424 17.426536064114)
119 POINT(2 2)
SELECT fid, Area(g) FROM gis_multi_polygon ORDER by fid;
fid Area(g)
......
mysql-test/r/func_group.result
View file @ 3355ebff
......@@ -61,7 +61,7 @@ grp sum
NULL NULL
1 7
2 20.25
3 45.483163247594
3 45.4831632475944
create table t2 (grp int, a bigint unsigned, c char(10));
insert into t2 select grp,max(a)+max(grp),max(c) from t1 group by grp;
replace into t2 select grp, a, c from t1 limit 2,1;
......@@ -1186,7 +1186,7 @@ std(s1/s2)
0.21325764
select std(o1/o2) from bug22555;
std(o1/o2)
0.21325763586649
0.213257635866493
select std(e1/e2) from bug22555;
std(e1/e2)
0.21325764
......@@ -1212,7 +1212,7 @@ round(std(s1/s2), 17)
0.21325763586649341
select std(o1/o2) from bug22555;
std(o1/o2)
0.21325763586649
0.213257635866493
select round(std(e1/e2), 17) from bug22555;
round(std(e1/e2), 17)
0.21325763586649341
......@@ -1237,7 +1237,7 @@ round(std(s1/s2), 17)
0.21325763586649341
select std(o1/o2) from bug22555;
std(o1/o2)
0.21325763586649
0.213257635866493
select round(std(e1/e2), 17) from bug22555;
round(std(e1/e2), 17)
0.21325763586649341
......
mysql-test/r/func_math.result
View file @ 3355ebff
......@@ -60,7 +60,7 @@ Warnings:
Note 1003 select ln(exp(10)) AS `ln(exp(10))`,exp((ln(sqrt(10)) * 2)) AS `exp(ln(sqrt(10))*2)`,ln(-(1)) AS `ln(-1)`,ln(0) AS `ln(0)`,ln(NULL) AS `ln(NULL)`
select log2(8),log2(15),log2(-2),log2(0),log2(NULL);
log2(8) log2(15) log2(-2) log2(0) log2(NULL)
3 3.9068905956085 NULL NULL NULL
3 3.90689059560852 NULL NULL NULL
explain extended select log2(8),log2(15),log2(-2),log2(0),log2(NULL);
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
......@@ -68,7 +68,7 @@ Warnings:
Note 1003 select log2(8) AS `log2(8)`,log2(15) AS `log2(15)`,log2(-(2)) AS `log2(-2)`,log2(0) AS `log2(0)`,log2(NULL) AS `log2(NULL)`
select log10(100),log10(18),log10(-4),log10(0),log10(NULL);
log10(100) log10(18) log10(-4) log10(0) log10(NULL)
2 1.2552725051033 NULL NULL NULL
2 1.25527250510331 NULL NULL NULL
explain extended select log10(100),log10(18),log10(-4),log10(0),log10(NULL);
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
......@@ -85,7 +85,7 @@ Note 1003 select pow(10,log10(10)) AS `pow(10,log10(10))`,pow(2,4) AS `power(2,4
set @@rand_seed1=10000000,@@rand_seed2=1000000;
select rand(999999),rand();
rand(999999) rand()
0.014231365187309 0.028870999839968
0.0142313651873091 0.028870999839968
explain extended select rand(999999),rand();
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
......@@ -101,7 +101,7 @@ Warnings:
Note 1003 select pi() AS `pi()`,format(sin((pi() / 2)),6) AS `format(sin(pi()/2),6)`,format(cos((pi() / 2)),6) AS `format(cos(pi()/2),6)`,format(abs(tan(pi())),6) AS `format(abs(tan(pi())),6)`,format((1 / tan(1)),6) AS `format(cot(1),6)`,format(asin(1),6) AS `format(asin(1),6)`,format(acos(0),6) AS `format(acos(0),6)`,format(atan(1),6) AS `format(atan(1),6)`
select degrees(pi()),radians(360);
degrees(pi()) radians(360)
180 6.2831853071796
180 6.28318530717959
select format(atan(-2, 2), 6);
format(atan(-2, 2), 6)
-0.785398
......@@ -368,7 +368,7 @@ mod(5, cast(-2 as unsigned)) mod(5, 18446744073709551614) mod(5, -2)
5 5 1
select pow(cast(-2 as unsigned), 5), pow(18446744073709551614, 5), pow(-2, 5);
pow(cast(-2 as unsigned), 5) pow(18446744073709551614, 5) pow(-2, 5)
2.1359870359209e+96 2.1359870359209e+96 -32
2.13598703592091e+96 2.13598703592091e+96 -32
CREATE TABLE t1 (a timestamp, b varchar(20), c bit(1));
INSERT INTO t1 VALUES('1998-09-23', 'str1', 1), ('2003-03-25', 'str2', 0);
SELECT a DIV 900 y FROM t1 GROUP BY y;
......
mysql-test/r/func_str.result
View file @ 3355ebff
......@@ -1351,10 +1351,10 @@ cast(rtrim(ltrim(' 20.06 ')) as decimal(19,2))
20.06
select conv("18383815659218730760",10,10) + 0;
conv("18383815659218730760",10,10) + 0
1.8383815659219e+19
1.83838156592187e+19
select "18383815659218730760" + 0;
"18383815659218730760" + 0
1.8383815659219e+19
1.83838156592187e+19
CREATE TABLE t1 (code varchar(10));
INSERT INTO t1 VALUES ('a12'), ('A12'), ('a13');
SELECT ASCII(code), code FROM t1 WHERE code='A12';
......
mysql-test/r/gis.result
View file @ 3355ebff
......@@ -284,7 +284,7 @@ Note 1003 select astext(startpoint(`test`.`gis_line`.`g`)) AS `AsText(StartPoint
SELECT fid, AsText(Centroid(g)) FROM gis_polygon;
fid AsText(Centroid(g))
108 POINT(15 15)
109 POINT(25.416666666667 25.416666666667)
109 POINT(25.4166666666667 25.4166666666667)
110 POINT(20 10)
SELECT fid, Area(g) FROM gis_polygon;
fid Area(g)
......@@ -318,8 +318,8 @@ fid IsClosed(g)
116 0
SELECT fid, AsText(Centroid(g)) FROM gis_multi_polygon;
fid AsText(Centroid(g))
117 POINT(55.588527753042 17.426536064114)
118 POINT(55.588527753042 17.426536064114)
117 POINT(55.5885277530424 17.426536064114)
118 POINT(55.5885277530424 17.426536064114)
119 POINT(2 2)
SELECT fid, Area(g) FROM gis_multi_polygon;
fid Area(g)
......@@ -651,11 +651,11 @@ insert into t1 values ('85984',GeomFromText('MULTIPOLYGON(((-115.006363
select object_id, geometrytype(geo), ISSIMPLE(GEO), ASTEXT(centroid(geo)) from
t1 where object_id=85998;
object_id geometrytype(geo) ISSIMPLE(GEO) ASTEXT(centroid(geo))
85998 MULTIPOLYGON 0 POINT(115.31877315203 -36.237472821022)
85998 MULTIPOLYGON 0 POINT(115.318773152032 -36.2374728210215)
select object_id, geometrytype(geo), ISSIMPLE(GEO), ASTEXT(centroid(geo)) from
t1 where object_id=85984;
object_id geometrytype(geo) ISSIMPLE(GEO) ASTEXT(centroid(geo))
85984 MULTIPOLYGON 0 POINT(-114.87787186923 36.33101763469)
85984 MULTIPOLYGON 0 POINT(-114.877871869233 36.3310176346905)
drop table t1;
create table t1 (fl geometry not null);
insert into t1 values (1);
......
mysql-test/r/innodb_gis.result
View file @ 3355ebff
......@@ -292,7 +292,7 @@ Note 1003 select astext(startpoint(`test`.`gis_line`.`g`)) AS `AsText(StartPoint
SELECT fid, AsText(Centroid(g)) FROM gis_polygon ORDER by fid;
fid AsText(Centroid(g))
108 POINT(15 15)
109 POINT(25.416666666667 25.416666666667)
109 POINT(25.4166666666667 25.4166666666667)
110 POINT(20 10)
SELECT fid, Area(g) FROM gis_polygon ORDER by fid;
fid Area(g)
......@@ -326,8 +326,8 @@ fid IsClosed(g)
116 0
SELECT fid, AsText(Centroid(g)) FROM gis_multi_polygon ORDER by fid;
fid AsText(Centroid(g))
117 POINT(55.588527753042 17.426536064114)
118 POINT(55.588527753042 17.426536064114)
117 POINT(55.5885277530424 17.426536064114)
118 POINT(55.5885277530424 17.426536064114)
119 POINT(2 2)
SELECT fid, Area(g) FROM gis_multi_polygon ORDER by fid;
fid Area(g)
......
mysql-test/r/parser.result
View file @ 3355ebff
......@@ -522,7 +522,7 @@ select conv(255 AS p1, 10 AS p2, 16 AS p3);
ERROR 42000: Incorrect parameters in the call to native function 'conv'
select atan(10);
atan(10)
1.4711276743037
1.47112767430373
select atan(10 AS p1);
ERROR 42000: Incorrect parameters in the call to native function 'atan'
select atan(10 p1);
......@@ -533,7 +533,7 @@ select atan(10 "p1");
ERROR 42000: Incorrect parameters in the call to native function 'atan'
select atan(10, 20);
atan(10, 20)
0.46364760900081
0.463647609000806
select atan(10 AS p1, 20);
ERROR 42000: Incorrect parameters in the call to native function 'atan'
select atan(10 p1, 20);
......
mysql-test/r/select.result
View file @ 3355ebff
......@@ -2784,26 +2784,26 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL Select tables optimized away
select max(key1) from t1 where key1 <= 0.6158;
max(key1)
0.61580002307892
0.615800023078918
select max(key2) from t2 where key2 <= 1.6158;
max(key2)
1.6158000230789
1.61580002307892
select min(key1) from t1 where key1 >= 0.3762;
min(key1)
0.37619999051094
0.376199990510941
select min(key2) from t2 where key2 >= 1.3762;
min(key2)
1.3761999607086
1.37619996070862
select max(key1), min(key2) from t1, t2
where key1 <= 0.6158 and key2 >= 1.3762;
max(key1) min(key2)
0.61580002307892 1.3761999607086
0.615800023078918 1.37619996070862
select max(key1) from t1 where key1 <= 0.6158 and rand() + 0.5 >= 0.5;
max(key1)
0.61580002307892
0.615800023078918
select min(key1) from t1 where key1 >= 0.3762 and rand() + 0.5 >= 0.5;
min(key1)
0.37619999051094
0.376199990510941
DROP TABLE t1,t2;
CREATE TABLE t1 (i BIGINT UNSIGNED NOT NULL);
INSERT INTO t1 VALUES (10);
......
mysql-test/r/sp.result
View file @ 3355ebff
......@@ -581,7 +581,7 @@ return 2.7182818284590452354|
set @e = e()|
select e(), @e|
e() @e
2.718281828459 2.718281828459
2.71828182845905 2.71828182845905
drop function if exists inc|
create function inc(i int) returns int
return i+1|
......@@ -618,7 +618,7 @@ create function fun(d double, i int, u int unsigned) returns double
return mul(inc(i), fac(u)) / e()|
select fun(2.3, 3, 5)|
fun(2.3, 3, 5)
176.58213176229
176.582131762292
insert into t2 values (append("xxx", "yyy"), mul(4,3), e())|
insert into t2 values (append("a", "b"), mul(2,mul(3,4)), fun(1.7, 4, 6))|
select * from t2 where s = append("a", "b")|
......@@ -6018,9 +6018,9 @@ CREATE TABLE t3 (f1 INT, f2 FLOAT)|
INSERT INTO t3 VALUES (1, 3.4), (1, 2), (1, 0.9), (2, 8), (2, 7)|
SELECT SUM(f2), bug25373(f1) FROM t3 GROUP BY bug25373(f1) WITH ROLLUP|
SUM(f2) bug25373(f1)
6.3000000715256 1
6.30000007152557 1
15 2
21.300000071526 NULL
21.3000000715256 NULL
DROP FUNCTION bug25373|
DROP TABLE t3|
DROP DATABASE IF EXISTS mysqltest1|
......
mysql-test/r/type_float.result
View file @ 3355ebff
......@@ -385,12 +385,12 @@ Warning 1264 Out of range value for column 'f1' at row 1
Warning 1264 Out of range value for column 'f1' at row 2
select f1 + 0e0 from t1;
f1 + 0e0
1.0000000150475e+29
-1.0000000150475e+29
1.0000000150475e+30
-1.0000000150475e+30
1.0000000150475e+30
-1.0000000150475e+30
1.00000001504747e+29
-1.00000001504747e+29
1.00000001504747e+30
-1.00000001504747e+30
1.00000001504747e+30
-1.00000001504747e+30
drop table t1;
create table t1(d double, u bigint unsigned);
insert into t1(d) values (9.22337203685479e18),
......@@ -401,4 +401,10 @@ u
9223372036854790144
18400000000000000000
drop table t1;
CREATE TABLE t1 (f1 DOUBLE);
INSERT INTO t1 VALUES(-1.79769313486231e+308);
SELECT f1 FROM t1;
f1
-1.79769313486231e+308
DROP TABLE t1;
End of 5.0 tests
mysql-test/suite/funcs_1/r/memory_views.result
View file @ 3355ebff
......@@ -22826,7 +22826,7 @@ f1 f2
ABC 3
SELECT * FROM v1 order by 2;
f1 my_sqrt
ABC 1.7320508075689
ABC 1.73205080756888
ALTER TABLE t1 CHANGE COLUMN f2 f2 VARCHAR(30);
INSERT INTO t1 SET f1 = 'ABC', f2 = 'DEF';
DESCRIBE t1;
......@@ -22844,7 +22844,7 @@ ABC DEF
SELECT * FROM v1 order by 2;
f1 my_sqrt
ABC 0
ABC 1.7320508075689
ABC 1.73205080756888
SELECT SQRT('DEF');
SQRT('DEF')
0
......@@ -22864,7 +22864,7 @@ my_sqrt double YES NULL
SELECT * FROM v2 order by 2;
f1 my_sqrt
ABC 0
ABC 1.7320508075689
ABC 1.73205080756888
CREATE TABLE t2 AS SELECT f1, SQRT(f2) my_sqrt FROM t1;
SELECT * FROM t2 order by 2;
f1 ABC
......
mysql-test/suite/ndb/r/ndb_gis.result
View file @ 3355ebff
......@@ -292,7 +292,7 @@ Note 1003 select astext(startpoint(`test`.`gis_line`.`g`)) AS `AsText(StartPoint
SELECT fid, AsText(Centroid(g)) FROM gis_polygon ORDER by fid;
fid AsText(Centroid(g))
108 POINT(15 15)
109 POINT(25.416666666667 25.416666666667)
109 POINT(25.4166666666667 25.4166666666667)
110 POINT(20 10)
SELECT fid, Area(g) FROM gis_polygon ORDER by fid;
fid Area(g)
......@@ -326,8 +326,8 @@ fid IsClosed(g)
116 0
SELECT fid, AsText(Centroid(g)) FROM gis_multi_polygon ORDER by fid;
fid AsText(Centroid(g))
117 POINT(55.588527753042 17.426536064114)
118 POINT(55.588527753042 17.426536064114)
117 POINT(55.5885277530424 17.426536064114)
118 POINT(55.5885277530424 17.426536064114)
119 POINT(2 2)
SELECT fid, Area(g) FROM gis_multi_polygon ORDER by fid;
fid Area(g)
......@@ -842,7 +842,7 @@ Note 1003 select astext(startpoint(`test`.`gis_line`.`g`)) AS `AsText(StartPoint
SELECT fid, AsText(Centroid(g)) FROM gis_polygon ORDER by fid;
fid AsText(Centroid(g))
108 POINT(15 15)
109 POINT(25.416666666667 25.416666666667)
109 POINT(25.4166666666667 25.4166666666667)
110 POINT(20 10)
SELECT fid, Area(g) FROM gis_polygon ORDER by fid;
fid Area(g)
......@@ -876,8 +876,8 @@ fid IsClosed(g)
116 0
SELECT fid, AsText(Centroid(g)) FROM gis_multi_polygon ORDER by fid;
fid AsText(Centroid(g))
117 POINT(55.588527753042 17.426536064114)
118 POINT(55.588527753042 17.426536064114)
117 POINT(55.5885277530424 17.426536064114)
118 POINT(55.5885277530424 17.426536064114)
119 POINT(2 2)
SELECT fid, Area(g) FROM gis_multi_polygon ORDER by fid;
fid Area(g)
......
mysql-test/t/type_float.test
View file @ 3355ebff
......@@ -267,4 +267,13 @@ select u from t1;
drop table t1;
#
# Bug #21205: Different number of digits for float/doble/real in --ps-protocol
#
CREATE TABLE t1 (f1 DOUBLE);
INSERT INTO t1 VALUES(-1.79769313486231e+308);
SELECT f1 FROM t1;
DROP TABLE t1;
--echo End of 5.0 tests
sql/handler.cc
View file @ 3355ebff
......@@ -429,14 +429,11 @@ int ha_initialize_handlerton(st_plugin_int *plugin)
MYF(MY_WME | MY_ZEROFILL));
/* Historical Requirement */
plugin->data= hton; // shortcut for the future
if (plugin->plugin->init)
if (plugin->plugin->init && plugin->plugin->init(hton))
{
if (plugin->plugin->init(hton))
{
sql_print_error("Plugin '%s' init function returned error.",
plugin->name.str);
goto err;
}
sql_print_error("Plugin '%s' init function returned error.",
plugin->name.str);
goto err;
}
/*
......@@ -463,17 +460,13 @@ int ha_initialize_handlerton(st_plugin_int *plugin)
if (idx == (int) DB_TYPE_DEFAULT)
{
sql_print_warning("Too many storage engines!");
DBUG_RETURN(1);
goto err_deinit;
}
if (hton->db_type != DB_TYPE_UNKNOWN)
sql_print_warning("Storage engine '%s' has conflicting typecode. "
"Assigning value %d.", plugin->plugin->name, idx);
hton->db_type= (enum legacy_db_type) idx;
}
installed_htons[hton->db_type]= hton;
tmp= hton->savepoint_offset;
hton->savepoint_offset= savepoint_alloc_size;
savepoint_alloc_size+= tmp;
/*
In case a plugin is uninstalled and re-installed later, it should
......@@ -494,11 +487,14 @@ int ha_initialize_handlerton(st_plugin_int *plugin)
{
sql_print_error("Too many plugins loaded. Limit is %lu. "
"Failed on '%s'", (ulong) MAX_HA, plugin->name.str);
goto err;
goto err_deinit;
}
hton->slot= total_ha++;
}
installed_htons[hton->db_type]= hton;
tmp= hton->savepoint_offset;
hton->savepoint_offset= savepoint_alloc_size;
savepoint_alloc_size+= tmp;
hton2plugin[hton->slot]=plugin;
if (hton->prepare)
total_ha_2pc++;
......@@ -530,7 +526,18 @@ int ha_initialize_handlerton(st_plugin_int *plugin)
};
DBUG_RETURN(0);
err_deinit:
/*
Let plugin do its inner deinitialization as plugin->init()
was successfully called before.
*/
if (plugin->plugin->deinit)
(void) plugin->plugin->deinit(NULL);
err:
my_free((uchar*) hton, MYF(0));
plugin->data= NULL;
DBUG_RETURN(1);
}
......
sql/mysql_priv.h
View file @ 3355ebff
......@@ -282,16 +282,12 @@ class Default_object_creation_ctx : public Object_creation_ctx
*/
#define TABLE_DEF_CACHE_MIN 256
/*
Value of 9236 discovered through binary search 2006-09-26 on Ubuntu Dapper
Drake, libc6 2.3.6-0ubuntu2, Linux kernel 2.6.15-27-686, on x86. (Added
100 bytes as reasonable buffer against growth and other environments'
requirements.)
Feel free to raise this by the smallest amount you can to get the
"execution_constants" test to pass.
*/
#define STACK_MIN_SIZE 12000 ///< Abort if less stack during eval.
/*
Stack reservation.
Feel free to raise this by the smallest amount you can to get the
"execution_constants" test to pass.
*/
#define STACK_MIN_SIZE 16000 // Abort if less stack during eval.
#define STACK_MIN_SIZE_FOR_OPEN 1024*80
#define STACK_BUFF_ALLOC 352 ///< For stack overrun checks
......
sql/sql_string.cc
View file @ 3355ebff
......@@ -112,7 +112,7 @@ bool String::set_real(double num,uint decimals, CHARSET_INFO *cs)
str_charset=cs;
if (decimals >= NOT_FIXED_DEC)
{
uint32 len= my_sprintf(buff,(buff, "%.14g",num));// Enough for a DATETIME
uint32 len= my_sprintf(buff,(buff, "%.15g",num));// Enough for a DATETIME
return copy(buff, len, &my_charset_latin1, cs, &dummy_errors);
}
#ifdef HAVE_FCONVERT
......@@ -664,7 +664,7 @@ void String::qs_append(const char *str, uint32 len)
void String::qs_append(double d)
{
char *buff = Ptr + str_length;
str_length+= my_sprintf(buff, (buff, "%.14g", d));
str_length+= my_sprintf(buff, (buff, "%.15g", d));
}
void String::qs_append(double *d)
......
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