MDEV-8806 Numeric CAST produce different warnings for strings literals vs functions

Alexander Barkov · Alexander Barkov · commit 30711c6650fc · 2015-09-25T21:33:50.000+04:00
diff --git a/mysql-test/r/func_group.result b/mysql-test/r/func_group.result
@@ -2107,6 +2107,9 @@ select avg(export_set( 3, 'y', sha(i))), group_concat(d) from t1 group by d orde
 avg(export_set( 3, 'y', sha(i)))	group_concat(d)
 0	2008-10-02
 0	2010-12-12
+Warnings:
+Warning	1292	Truncated incorrect DOUBLE value: 'y,y,356a192b7913b04c54574d18c28d46e6395428ab,356a192b7913b04c54574d18c28d46e6395428ab,356a192b7913b04c54574d18c28d46e6395428ab,3'
+Warning	1292	Truncated incorrect DOUBLE value: 'y,y,da4b9237bacccdf19c0760cab7aec4a8359010b0,da4b9237bacccdf19c0760cab7aec4a8359010b0,da4b9237bacccdf19c0760cab7aec4a8359010b0,d'
 drop table t1;
 #
 # MDEV-4290: crash in st_select_lex::mark_as_dependent
diff --git a/mysql-test/r/func_math.result b/mysql-test/r/func_math.result
@@ -702,6 +702,9 @@ SELECT floor(log10(format(concat_ws(5445796E25, 5306463, 30837), -358821)))
 as foo;
 foo
 2
+Warnings:
+Warning	1292	Truncated incorrect DOUBLE value: '53064635.445796e3130837'
+Warning	1292	Truncated incorrect DOUBLE value: '179,769,313,486,231,570,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,'
 #
 # Bug #58137 char(0) column cause:
 #            my_gcvt: Assertion `width > 0 && to != ((void *)0)' failed
diff --git a/mysql-test/r/func_misc.result b/mysql-test/r/func_misc.result
@@ -295,6 +295,8 @@ INSERT INTO t1 VALUES ('', 0);
 SELECT COALESCE(a) = COALESCE(b) FROM t1;
 COALESCE(a) = COALESCE(b)
 1
+Warnings:
+Warning	1292	Truncated incorrect DOUBLE value: ''
 DROP TABLE t1;
 #
 # Bug #54461: crash with longblob and union or update with subquery
diff --git a/mysql-test/r/func_regexp_pcre.result b/mysql-test/r/func_regexp_pcre.result
@@ -445,6 +445,8 @@ id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
 Warnings:
 Note	1003	select regexp_replace('abc','b','x') AS `REGEXP_REPLACE('abc','b','x')`
 CREATE TABLE t1 AS SELECT REGEXP_REPLACE('abc','b','x')+0;
+Warnings:
+Warning	1292	Truncated incorrect DOUBLE value: 'axc'
 SHOW CREATE TABLE t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
@@ -745,6 +747,8 @@ id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
 Warnings:
 Note	1003	select regexp_substr('abc','b') AS `REGEXP_SUBSTR('abc','b')`
 CREATE TABLE t1 AS SELECT REGEXP_SUBSTR('abc','b')+0;
+Warnings:
+Warning	1292	Truncated incorrect DOUBLE value: 'b'
 SHOW CREATE TABLE t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
diff --git a/mysql-test/r/func_str.result b/mysql-test/r/func_str.result
@@ -1160,6 +1160,8 @@ Warning	1292	Truncated incorrect DOUBLE value: 'notnumber'
 SELECT * FROM t1, t2 WHERE num=substring(str from 1 for 6);
 str	num
 notnumber	0
+Warnings:
+Warning	1292	Truncated incorrect DOUBLE value: 'notnum'
 DROP TABLE t1,t2;
 CREATE TABLE t1(
 id int(11) NOT NULL auto_increment,
@@ -1352,6 +1354,8 @@ cast(rtrim('  20.06 ') as decimal(19,2))
 select cast(ltrim('  20.06 ') as decimal(19,2));
 cast(ltrim('  20.06 ') as decimal(19,2))
 20.06
+Warnings:
+Note	1292	Truncated incorrect DECIMAL value: '20.06 '
 select cast(rtrim(ltrim('  20.06 ')) as decimal(19,2));
 cast(rtrim(ltrim('  20.06 ')) as decimal(19,2))
 20.06
@@ -2915,7 +2919,7 @@ format(rpad('111111111.1',
 1111111,
 '999999999999999999999999999999999999999999'),0,'be_BY')
 ;
-DO
+SELECT
 round(
 concat( (
 coalesce( (
@@ -2930,9 +2934,14 @@ sha1('P'),
 )
 )
 )
-);
+) AS r;
+r
+0
 Warnings:
+Warning	1292	Truncated incorrect INTEGER value: '511993d3c99719e38a6779073019dacd7178ddb9'
 Warning	1292	Truncated incorrect DECIMAL value: '[.DC2.]'
+Warning	1292	Truncated incorrect INTEGER value: '511993d3c99719e38a6779073019dacd7178ddb9'
+Warning	1292	Truncated incorrect DOUBLE value: '0.000000000000000000000000000000111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111'
 SET @@global.max_allowed_packet:= @tmp_max;
 SELECT @tmp_max:= @@global.max_allowed_packet;
 @tmp_max:= @@global.max_allowed_packet
diff --git a/mysql-test/r/func_time.result b/mysql-test/r/func_time.result
@@ -163,6 +163,8 @@ Saturday	5
 select monthname("1972-03-04"),monthname("1972-03-04")+0;
 monthname("1972-03-04")	monthname("1972-03-04")+0
 March	0
+Warnings:
+Warning	1292	Truncated incorrect DOUBLE value: 'March'
 select time_format(000000,'%H|%I|%k|%l|%i|%p|%r|%S|%T'),date_format(19980131000000,'%H|%I|%k|%l|%i|%p|%r|%S|%T');
 time_format(000000,'%H|%I|%k|%l|%i|%p|%r|%S|%T')	date_format(19980131000000,'%H|%I|%k|%l|%i|%p|%r|%S|%T')
 00|12|0|12|00|AM|12:00:00 AM|00|00:00:00	00|12|0|12|00|AM|12:00:00 AM|00|00:00:00
@@ -1966,6 +1968,9 @@ SELECT * FROM t1 GROUP BY SEC_TO_TIME(concat(a,'10'))*1;
 a
 2000-02-23
 2005-05-04
+Warnings:
+Warning	1292	Truncated incorrect DECIMAL value: '2005-05-0410'
+Warning	1292	Truncated incorrect DECIMAL value: '2000-02-2310'
 DROP TABLE t1;
 CREATE TABLE t1 (a DATE) ENGINE=MyISAM;
 INSERT INTO t1 VALUES ('2005-05-04'),('2000-02-23');
@@ -2015,22 +2020,37 @@ SELECT * FROM t1 GROUP BY FROM_UNIXTIME(concat(a,'10'))*1;
 a
 2000-02-23
 2005-05-04
+Warnings:
+Warning	1292	Truncated incorrect DECIMAL value: '2005-05-0410'
+Warning	1292	Truncated incorrect DECIMAL value: '2000-02-2310'
 SELECT * FROM t1 GROUP BY (-FROM_UNIXTIME(concat(a,'10')))*1;
 a
 2005-05-04
 2000-02-23
+Warnings:
+Warning	1292	Truncated incorrect DECIMAL value: '2005-05-0410'
+Warning	1292	Truncated incorrect DECIMAL value: '2000-02-2310'
 SELECT * FROM t1 GROUP BY (-FROM_UNIXTIME(concat(a,'10')));
 a
 2005-05-04
 2000-02-23
+Warnings:
+Warning	1292	Truncated incorrect DECIMAL value: '2005-05-0410'
+Warning	1292	Truncated incorrect DECIMAL value: '2000-02-2310'
 SELECT * FROM t1 GROUP BY ABS(FROM_UNIXTIME(concat(a,'10')));
 a
 2000-02-23
 2005-05-04
+Warnings:
+Warning	1292	Truncated incorrect DECIMAL value: '2005-05-0410'
+Warning	1292	Truncated incorrect DECIMAL value: '2000-02-2310'
 SELECT * FROM t1 GROUP BY @a:=(FROM_UNIXTIME(concat(a,'10'))*1);
 a
 2000-02-23
 2005-05-04
+Warnings:
+Warning	1292	Truncated incorrect DECIMAL value: '2005-05-0410'
+Warning	1292	Truncated incorrect DECIMAL value: '2000-02-2310'
 DROP TABLE t1;
 SET TIME_ZONE='+02:00';
 #
@@ -2042,27 +2062,47 @@ SELECT a, FROM_UNIXTIME(CONCAT(a,'10')) AS f1, FROM_UNIXTIME(CONCAT(a,'10'))+0 A
 a	f1	f2
 2005-05-04	1970-01-01 02:33:25	19700101023325.000000
 2000-02-23	1970-01-01 02:33:20	19700101023320.000000
+Warnings:
+Warning	1292	Truncated incorrect DECIMAL value: '2005-05-0410'
+Warning	1292	Truncated incorrect DECIMAL value: '2005-05-0410'
+Warning	1292	Truncated incorrect DECIMAL value: '2000-02-2310'
+Warning	1292	Truncated incorrect DECIMAL value: '2000-02-2310'
 SELECT * FROM t1 GROUP BY FROM_UNIXTIME(CONCAT(a,'10'))+0;
 a
 2000-02-23
 2005-05-04
+Warnings:
+Warning	1292	Truncated incorrect DECIMAL value: '2005-05-0410'
+Warning	1292	Truncated incorrect DECIMAL value: '2000-02-2310'
 DROP TABLE t1;
 CREATE TABLE t1 (a DATE) ENGINE=MyISAM;
 INSERT INTO t1 VALUES ('2005-05-04'),('2000-02-23');
 SELECT * FROM t1 GROUP BY FROM_UNIXTIME(concat(a,'10'))/1;
 a
 2000-02-23
 2005-05-04
+Warnings:
+Warning	1292	Truncated incorrect DECIMAL value: '2005-05-0410'
+Warning	1292	Truncated incorrect DECIMAL value: '2000-02-2310'
 DROP TABLE t1;
 CREATE TABLE t1 (a DATE);
 INSERT INTO t1 VALUES ('2005-05-04');
 SELECT CONCAT(FROM_UNIXTIME(CONCAT(a,'10')) MOD FROM_UNIXTIME(CONCAT(a,'10'))) AS f2 FROM t1;
 f2
 0.000000
+Warnings:
+Warning	1292	Truncated incorrect DECIMAL value: '2005-05-0410'
+Warning	1292	Truncated incorrect DECIMAL value: '2005-05-0410'
 SELECT CHAR_LENGTH(CONCAT(FROM_UNIXTIME(CONCAT(a,'10')) MOD FROM_UNIXTIME(CONCAT(a,'10')))) AS f2 FROM t1;
 f2
 8
+Warnings:
+Warning	1292	Truncated incorrect DECIMAL value: '2005-05-0410'
+Warning	1292	Truncated incorrect DECIMAL value: '2005-05-0410'
 CREATE TABLE t2 AS SELECT CONCAT(FROM_UNIXTIME(CONCAT(a,'10')) MOD FROM_UNIXTIME(CONCAT(a,'10'))) AS f2 FROM t1;
+Warnings:
+Warning	1292	Truncated incorrect DECIMAL value: '2005-05-0410'
+Warning	1292	Truncated incorrect DECIMAL value: '2005-05-0410'
 SHOW CREATE TABLE t2;
 Table	Create Table
 t2	CREATE TABLE `t2` (
diff --git a/mysql-test/r/subselect_sj.result b/mysql-test/r/subselect_sj.result
@@ -2094,6 +2094,9 @@ f1	f2	f3	f3
 4	0	0	0
 4	0	0	0
 0	NULL	NULL	NULL
+Warnings:
+Warning	1292	Truncated incorrect DOUBLE value: 'foo'
+Warning	1292	Truncated incorrect DOUBLE value: 'foo'
 DROP TABLE t1, t2, t3, t4;
 set @tmp803457=@@optimizer_switch;
 #
diff --git a/mysql-test/r/subselect_sj_jcl6.result b/mysql-test/r/subselect_sj_jcl6.result
@@ -2108,6 +2108,9 @@ f1	f2	f3	f3
 4	0	0	0
 4	0	0	0
 0	NULL	NULL	NULL
+Warnings:
+Warning	1292	Truncated incorrect DOUBLE value: 'foo'
+Warning	1292	Truncated incorrect DOUBLE value: 'foo'
 DROP TABLE t1, t2, t3, t4;
 set @tmp803457=@@optimizer_switch;
 #
diff --git a/mysql-test/r/xml.result b/mysql-test/r/xml.result
@@ -1184,6 +1184,8 @@ aa bb
 SELECT ExtractValue('<a><b>abc</b><c>2</c><d>1</d></a>','substring(/a/b,..)');
 ExtractValue('<a><b>abc</b><c>2</c><d>1</d></a>','substring(/a/b,..)')
 
+Warnings:
+Warning	1292	Truncated incorrect INTEGER value: ''
 #
 # Bug#62429 XML: ExtractValue, UpdateXML max arg length 127 chars
 #
@@ -1243,6 +1245,8 @@ DROP TABLE t1;
 SELECT ExtractValue('<a><b>abc</b><c>2</c><d>1</d></a>','substring(/a/b,..)') AS e;
 e
 
+Warnings:
+Warning	1292	Truncated incorrect INTEGER value: ''
 SELECT ExtractValue('<a><b>abc</b><c>2</c><d>1</d></a>','substring(/a/b,/a/c)') AS e;
 e
 bc
diff --git a/mysql-test/suite/rpl/r/rpl_row_create_select.result b/mysql-test/suite/rpl/r/rpl_row_create_select.result
@@ -8,15 +8,15 @@ include/master-slave.inc
 #value of 21.
 CREATE TABLE t1 AS SELECT REPEAT('A', 1000) DIV 1 AS a;
 Warnings:
-Warning	1918	Encountered illegal value '' when converting to DECIMAL
+Warning	1292	Truncated incorrect DECIMAL value: 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
 SHOW CREATE TABLE t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
   `a` bigint(21) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 CREATE TABLE t2 AS SELECT CONVERT(REPEAT('A', 255) USING UCS2) DIV 1 AS a;
 Warnings:
-Warning	1918	Encountered illegal value '' when converting to DECIMAL
+Warning	1292	Truncated incorrect DECIMAL value: 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
 SHOW CREATE TABLE t2;
 Table	Create Table
 t2	CREATE TABLE `t2` (
diff --git a/mysql-test/suite/rpl/t/rpl_switch_stm_row_mixed.test b/mysql-test/suite/rpl/t/rpl_switch_stm_row_mixed.test
@@ -149,7 +149,9 @@ insert into t1 select "yesterday_24_";
 
 create table t2 ENGINE=MyISAM select rpad(UUID(),100,' ');
 create table t3 select 1 union select UUID();
+--disable_warnings
 create table t4 select * from t1 where 3 in (select 1 union select 2 union select UUID() union select 3);
+--enable_warnings
 create table t5 select * from t1 where 3 in (select 1 union select 2 union select curdate() union select 3);
 # what if UUID() is first:
 --disable_warnings
diff --git a/mysql-test/suite/rpl/t/rpl_temp_table_mix_row.test b/mysql-test/suite/rpl/t/rpl_temp_table_mix_row.test
@@ -192,7 +192,9 @@ DROP TEMPORARY TABLE t1;
 # INSERT INTO t1 VALUES(1);
 
 --echo # The rows event will binlogged after 'INSERT INTO t1 VALUES(1)'
+--disable_warnings
 INSERT INTO t1 VALUES(uuid()+0);
+--enable_warnings
 COMMIT;
 
 source include/show_binlog_events.inc;
diff --git a/mysql-test/t/ctype_ucs.test b/mysql-test/t/ctype_ucs.test
@@ -737,7 +737,10 @@ DROP TABLE t1;
 --echo #
 --echo # Bug#59648 my_strtoll10_mb2: Assertion `(*endptr - s) % 2 == 0' failed.
 --echo #
+--disable_warnings
+# Enable warnings when "MDEV-8844 Unreadable control characters printed as is in warnings" is fixed
 SELECT HEX(CHAR(COALESCE(NULL, CHAR(COUNT('%s') USING ucs2), 1, @@global.license, NULL) USING cp850));
+--enable_warnings
 SELECT CONVERT(QUOTE(CHAR(0xf5 using ucs2)), SIGNED);
 
 --echo End of 5.0 tests
diff --git a/mysql-test/t/func_str.test b/mysql-test/t/func_str.test
@@ -1549,7 +1549,12 @@ format(rpad('111111111.1',
              '999999999999999999999999999999999999999999'),0,'be_BY')
 ;
 
-DO
+#
+# Originally it was DO instead of SELECT here.
+# But in mysqltest --disable_prepare_warnings affects SELECT queries only
+# and can't suppress prepare time warnings for DO.
+#
+SELECT
 round(
   concat( (
     coalesce( (
@@ -1564,7 +1569,7 @@ round(
           )
     )
   )
-);
+) AS r;
 
 --connection conn1
 SET @@global.max_allowed_packet:= @tmp_max;
diff --git a/sql/field.h b/sql/field.h
@@ -279,6 +279,23 @@ class Value_source
                                        cs, cptr, end - cptr, decimal_value);
     return decimal_value;
   }
+
+  longlong longlong_from_string_with_check(const String *str) const
+  {
+    return longlong_from_string_with_check(str->charset(),
+                                           str->ptr(), str->end());
+  }
+  double double_from_string_with_check(const String *str) const
+  {
+    return double_from_string_with_check(str->charset(),
+                                         str->ptr(), str->end());
+  }
+  my_decimal *decimal_from_string_with_check(my_decimal *decimal_value,
+                                             const String *str)
+  {
+    return decimal_from_string_with_check(decimal_value, str->charset(),
+                                          str->ptr(), str->end());
+  }
   // End of String-to-number conversion methods
 
 public:
diff --git a/sql/item.cc b/sql/item.cc
@@ -317,8 +317,7 @@ my_decimal *Item::val_decimal_from_string(my_decimal *decimal_value)
   if (!(res= val_str(&str_value)))
     return 0;
 
-  return decimal_from_string_with_check(decimal_value,
-                                        res->charset(), res->ptr(), res->end());
+  return decimal_from_string_with_check(decimal_value, res);
 }
 
 
@@ -2955,10 +2954,7 @@ void Item_string::print(String *str, enum_query_type query_type)
 double Item_string::val_real()
 {
   DBUG_ASSERT(fixed == 1);
-  return double_from_string_with_check(str_value.charset(),
-                                       str_value.ptr(), 
-                                       str_value.ptr() +
-                                       str_value.length());
+  return double_from_string_with_check(&str_value);
 }
 
 
@@ -2969,8 +2965,7 @@ double Item_string::val_real()
 longlong Item_string::val_int()
 {
   DBUG_ASSERT(fixed == 1);
-  return longlong_from_string_with_check(str_value.charset(), str_value.ptr(),
-                                         str_value.ptr()+ str_value.length());
+  return longlong_from_string_with_check(&str_value);
 }
 
 
@@ -3408,10 +3403,7 @@ double Item_param::val_real()
   case STRING_VALUE:
   case LONG_DATA_VALUE:
   {
-    int dummy_err;
-    char *end_not_used;
-    return my_strntod(str_value.charset(), (char*) str_value.ptr(),
-                      str_value.length(), &end_not_used, &dummy_err);
+    return double_from_string_with_check(&str_value);
   }
   case TIME_VALUE:
     /*
@@ -3444,9 +3436,7 @@ longlong Item_param::val_int()
   case STRING_VALUE:
   case LONG_DATA_VALUE:
     {
-      int dummy_err;
-      return my_strntoll(str_value.charset(), str_value.ptr(),
-                         str_value.length(), 10, (char**) 0, &dummy_err);
+      return longlong_from_string_with_check(&str_value);
     }
   case TIME_VALUE:
     return (longlong) TIME_to_ulonglong(&value.time);
@@ -3472,8 +3462,7 @@ my_decimal *Item_param::val_decimal(my_decimal *dec)
     return dec;
   case STRING_VALUE:
   case LONG_DATA_VALUE:
-    string2my_decimal(E_DEC_FATAL_ERROR, &str_value, dec);
-    return dec;
+    return decimal_from_string_with_check(dec, &str_value);
   case TIME_VALUE:
   {
     return TIME_to_my_decimal(&value.time, dec);
diff --git a/sql/item.h b/sql/item.h
diff --git a/sql/item_func.cc b/sql/item_func.cc
diff --git a/sql/item_geofunc.h b/sql/item_geofunc.h
diff --git a/sql/item_strfunc.cc b/sql/item_strfunc.cc
diff --git a/sql/item_strfunc.h b/sql/item_strfunc.h
diff --git a/sql/item_sum.cc b/sql/item_sum.cc
diff --git a/sql/sql_do.cc b/sql/sql_do.cc

Original file line number	Diff line number	Diff line change
`@@ -702,6 +702,9 @@ SELECT floor(log10(format(concat_ws(5445796E25, 5306463, 30837), -358821)))`
`702`	`702`	`as foo;`
`703`	`703`	`foo`
`704`	`704`	`2`
	`705`	`+Warnings:`
	`706`	`+Warning 1292 Truncated incorrect DOUBLE value: '53064635.445796e3130837'`
	`707`	`+Warning 1292 Truncated incorrect DOUBLE value: '179,769,313,486,231,570,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,'`
`705`	`708`	`#`
`706`	`709`	`# Bug #58137 char(0) column cause:`
`707`	`710`	# my_gcvt: Assertion `width > 0 && to != ((void *)0)' failed
Original file line number	Diff line number	Diff line change
`@@ -295,6 +295,8 @@ INSERT INTO t1 VALUES ('', 0);`
`295`	`295`	`SELECT COALESCE(a) = COALESCE(b) FROM t1;`
`296`	`296`	`COALESCE(a) = COALESCE(b)`
`297`	`297`	`1`
	`298`	`+Warnings:`
	`299`	`+Warning 1292 Truncated incorrect DOUBLE value: ''`
`298`	`300`	`DROP TABLE t1;`
`299`	`301`	`#`
`300`	`302`	`# Bug #54461: crash with longblob and union or update with subquery`
Original file line number	Diff line number	Diff line change
`@@ -1184,6 +1184,8 @@ aa bb`
`1184`	`1184`	`SELECT ExtractValue('<a><b>abc</b><c>2</c><d>1</d></a>','substring(/a/b,..)');`
`1185`	`1185`	`ExtractValue('<a><b>abc</b><c>2</c><d>1</d></a>','substring(/a/b,..)')`
`1186`	`1186`
	`1187`	`+Warnings:`
	`1188`	`+Warning 1292 Truncated incorrect INTEGER value: ''`
`1187`	`1189`	`#`
`1188`	`1190`	`# Bug#62429 XML: ExtractValue, UpdateXML max arg length 127 chars`
`1189`	`1191`	`#`
`@@ -1243,6 +1245,8 @@ DROP TABLE t1;`
`1243`	`1245`	`SELECT ExtractValue('<a><b>abc</b><c>2</c><d>1</d></a>','substring(/a/b,..)') AS e;`
`1244`	`1246`	`e`
`1245`	`1247`
	`1248`	`+Warnings:`
	`1249`	`+Warning 1292 Truncated incorrect INTEGER value: ''`
`1246`	`1250`	`SELECT ExtractValue('<a><b>abc</b><c>2</c><d>1</d></a>','substring(/a/b,/a/c)') AS e;`
`1247`	`1251`	`e`
`1248`	`1252`	`bc`