📄 func_test.result
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drop table if exists t1,t2;select 0=0,1>0,1>=1,1<0,1<=0,1!=0,strcmp("abc","abcd"),strcmp("b","a"),strcmp("a","a") ;0=0 1>0 1>=1 1<0 1<=0 1!=0 strcmp("abc","abcd") strcmp("b","a") strcmp("a","a")1 1 1 0 0 1 -1 1 0select "a"<"b","a"<="b","b">="a","b">"a","a"="A","a"<>"b";"a"<"b" "a"<="b" "b">="a" "b">"a" "a"="A" "a"<>"b"1 1 1 1 1 1select "a "="A", "A "="a", "a " <= "A b";"a "="A" "A "="a" "a " <= "A b"1 1 1select "abc" like "a%", "abc" not like "%d%", "a%" like "a\%","abc%" like "a%\%","abcd" like "a%b_%d", "a" like "%%a","abcde" like "a%_e","abc" like "abc%";"abc" like "a%" "abc" not like "%d%" "a%" like "a\%" "abc%" like "a%\%" "abcd" like "a%b_%d" "a" like "%%a" "abcde" like "a%_e" "abc" like "abc%"1 1 1 1 1 1 1 1select "a" like "%%b","a" like "%%ab","ab" like "a\%", "ab" like "_", "ab" like "ab_", "abc" like "%_d", "abc" like "abc%d";"a" like "%%b" "a" like "%%ab" "ab" like "a\%" "ab" like "_" "ab" like "ab_" "abc" like "%_d" "abc" like "abc%d"0 0 0 0 0 0 0select '?' like '|%', '?' like '|%' ESCAPE '|', '%' like '|%', '%' like '|%' ESCAPE '|', '%' like '%';'?' like '|%' '?' like '|%' ESCAPE '|' '%' like '|%' '%' like '|%' ESCAPE '|' '%' like '%'0 0 0 1 1select 'abc' like '%c','abcabc' like '%c', "ab" like "", "ab" like "a", "ab" like "ab";'abc' like '%c' 'abcabc' like '%c' "ab" like "" "ab" like "a" "ab" like "ab"1 1 0 0 1select "Det h鋜 鋜 svenska" regexp "h[[:alpha:]]+r", "aba" regexp "^(a|b)*$";"Det h鋜 鋜 svenska" regexp "h[[:alpha:]]+r" "aba" regexp "^(a|b)*$"1 1select "aba" regexp concat("^","a");"aba" regexp concat("^","a")1select !0,NOT 0=1,!(0=0),1 AND 1,1 && 0,0 OR 1,1 || NULL, 1=1 or 1=1 and 1=0;!0 NOT 0=1 !(0=0) 1 AND 1 1 && 0 0 OR 1 1 || NULL 1=1 or 1=1 and 1=01 1 0 1 0 1 1 1select 2 between 1 and 3, "monty" between "max" and "my",2=2 and "monty" between "max" and "my" and 3=3;2 between 1 and 3 "monty" between "max" and "my" 2=2 and "monty" between "max" and "my" and 3=31 1 1select 'b' between 'a' and 'c', 'B' between 'a' and 'c';'b' between 'a' and 'c' 'B' between 'a' and 'c'1 1select 2 in (3,2,5,9,5,1),"monty" in ("david","monty","allan"), 1.2 in (1.4,1.2,1.0);2 in (3,2,5,9,5,1) "monty" in ("david","monty","allan") 1.2 in (1.4,1.2,1.0)1 1 1select -1.49 or -1.49,0.6 or 0.6;-1.49 or -1.49 0.6 or 0.61 1select 3 ^ 11, 1 ^ 1, 1 ^ 0, 1 ^ NULL, NULL ^ 1;3 ^ 11 1 ^ 1 1 ^ 0 1 ^ NULL NULL ^ 18 0 1 NULL NULLexplain extended select 3 ^ 11, 1 ^ 1, 1 ^ 0, 1 ^ NULL, NULL ^ 1;id select_type table type possible_keys key key_len ref rows Extra1 SIMPLE NULL NULL NULL NULL NULL NULL NULL No tables usedWarnings:Note 1003 select (3 ^ 11) AS `3 ^ 11`,(1 ^ 1) AS `1 ^ 1`,(1 ^ 0) AS `1 ^ 0`,(1 ^ NULL) AS `1 ^ NULL`,(NULL ^ 1) AS `NULL ^ 1`select 1 XOR 1, 1 XOR 0, 0 XOR 1, 0 XOR 0, NULL XOR 1, 1 XOR NULL, 0 XOR NULL;1 XOR 1 1 XOR 0 0 XOR 1 0 XOR 0 NULL XOR 1 1 XOR NULL 0 XOR NULL0 1 1 0 NULL NULL NULLselect 1 like 2 xor 2 like 1;1 like 2 xor 2 like 10select 10 % 7, 10 mod 7, 10 div 3;10 % 7 10 mod 7 10 div 33 3 3explain extended select 10 % 7, 10 mod 7, 10 div 3;id select_type table type possible_keys key key_len ref rows Extra1 SIMPLE NULL NULL NULL NULL NULL NULL NULL No tables usedWarnings:Note 1003 select (10 % 7) AS `10 % 7`,(10 % 7) AS `10 mod 7`,(10 DIV 3) AS `10 div 3`select (1 << 64)-1, ((1 << 64)-1) DIV 1, ((1 << 64)-1) DIV 2;(1 << 64)-1 ((1 << 64)-1) DIV 1 ((1 << 64)-1) DIV 218446744073709551615 18446744073709551615 9223372036854775807explain extended select (1 << 64)-1, ((1 << 64)-1) DIV 1, ((1 << 64)-1) DIV 2;id select_type table type possible_keys key key_len ref rows Extra1 SIMPLE NULL NULL NULL NULL NULL NULL NULL No tables usedWarnings:Note 1003 select ((1 << 64) - 1) AS `(1 << 64)-1`,(((1 << 64) - 1) DIV 1) AS `((1 << 64)-1) DIV 1`,(((1 << 64) - 1) DIV 2) AS `((1 << 64)-1) DIV 2`create table t1 (a int);insert t1 values (1);select * from t1 where 1 xor 1;aexplain extended select * from t1 where 1 xor 1;id select_type table type possible_keys key key_len ref rows Extra1 SIMPLE NULL NULL NULL NULL NULL NULL NULL Impossible WHEREWarnings:Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1`select - a from t1;- a-1explain extended select - a from t1;id select_type table type possible_keys key key_len ref rows Extra1 SIMPLE t1 system NULL NULL NULL NULL 1 Warnings:Note 1003 select -(`test`.`t1`.`a`) AS `- a` from `test`.`t1`drop table t1;select 5 between 0 and 10 between 0 and 1,(5 between 0 and 10) between 0 and 1;5 between 0 and 10 between 0 and 1 (5 between 0 and 10) between 0 and 10 1select 1 and 2 between 2 and 10, 2 between 2 and 10 and 1;1 and 2 between 2 and 10 2 between 2 and 10 and 11 1select 1 and 0 or 2, 2 or 1 and 0;1 and 0 or 2 2 or 1 and 01 1select _koi8r'a' = _koi8r'A';_koi8r'a' = _koi8r'A'1select _koi8r'a' = _koi8r'A' COLLATE koi8r_general_ci;_koi8r'a' = _koi8r'A' COLLATE koi8r_general_ci1explain extended select _koi8r'a' = _koi8r'A' COLLATE koi8r_general_ci;id select_type table type possible_keys key key_len ref rows Extra1 SIMPLE NULL NULL NULL NULL NULL NULL NULL No tables usedWarnings:Note 1003 select (_koi8r'a' = (_koi8r'A' collate koi8r_general_ci)) AS `_koi8r'a' = _koi8r'A' COLLATE koi8r_general_ci`select _koi8r'a' = _koi8r'A' COLLATE koi8r_bin;_koi8r'a' = _koi8r'A' COLLATE koi8r_bin0select _koi8r'a' COLLATE koi8r_general_ci = _koi8r'A';_koi8r'a' COLLATE koi8r_general_ci = _koi8r'A'1select _koi8r'a' COLLATE koi8r_bin = _koi8r'A';_koi8r'a' COLLATE koi8r_bin = _koi8r'A'0select _koi8r'a' COLLATE koi8r_bin = _koi8r'A' COLLATE koi8r_general_ci;ERROR HY000: Illegal mix of collations (koi8r_bin,EXPLICIT) and (koi8r_general_ci,EXPLICIT) for operation '='select _koi8r'a' = _latin1'A';ERROR HY000: Illegal mix of collations (koi8r_general_ci,COERCIBLE) and (latin1_swedish_ci,COERCIBLE) for operation '='select strcmp(_koi8r'a', _koi8r'A');strcmp(_koi8r'a', _koi8r'A')0select strcmp(_koi8r'a', _koi8r'A' COLLATE koi8r_general_ci);strcmp(_koi8r'a', _koi8r'A' COLLATE koi8r_general_ci)0select strcmp(_koi8r'a', _koi8r'A' COLLATE koi8r_bin);strcmp(_koi8r'a', _koi8r'A' COLLATE koi8r_bin)1select strcmp(_koi8r'a' COLLATE koi8r_general_ci, _koi8r'A');strcmp(_koi8r'a' COLLATE koi8r_general_ci, _koi8r'A')0select strcmp(_koi8r'a' COLLATE koi8r_bin, _koi8r'A');strcmp(_koi8r'a' COLLATE koi8r_bin, _koi8r'A')1select strcmp(_koi8r'a' COLLATE koi8r_general_ci, _koi8r'A' COLLATE koi8r_bin);ERROR HY000: Illegal mix of collations (koi8r_general_ci,EXPLICIT) and (koi8r_bin,EXPLICIT) for operation 'strcmp'select strcmp(_koi8r'a', _latin1'A');ERROR HY000: Illegal mix of collations (koi8r_general_ci,COERCIBLE) and (latin1_swedish_ci,COERCIBLE) for operation 'strcmp'select _koi8r'a' LIKE _koi8r'A';_koi8r'a' LIKE _koi8r'A'1select _koi8r'a' LIKE _koi8r'A' COLLATE koi8r_general_ci;_koi8r'a' LIKE _koi8r'A' COLLATE koi8r_general_ci1select _koi8r'a' LIKE _koi8r'A' COLLATE koi8r_bin;_koi8r'a' LIKE _koi8r'A' COLLATE koi8r_bin0select _koi8r'a' COLLATE koi8r_general_ci LIKE _koi8r'A';_koi8r'a' COLLATE koi8r_general_ci LIKE _koi8r'A'1select _koi8r'a' COLLATE koi8r_bin LIKE _koi8r'A';_koi8r'a' COLLATE koi8r_bin LIKE _koi8r'A'0select _koi8r'a' COLLATE koi8r_general_ci LIKE _koi8r'A' COLLATE koi8r_bin;ERROR HY000: Illegal mix of collations (koi8r_general_ci,EXPLICIT) and (koi8r_bin,EXPLICIT) for operation 'like'select _koi8r'a' LIKE _latin1'A';ERROR HY000: Illegal mix of collations (koi8r_general_ci,COERCIBLE) and (latin1_swedish_ci,COERCIBLE) for operation 'like'CREATE TABLE t1 ( faq_group_id int(11) NOT NULL default '0', faq_id int(11) NOT NULL default '0', title varchar(240) default NULL, keywords text, description longblob, solution longblob, status tinyint(4) NOT NULL default '0', access_id smallint(6) default NULL, lang_id smallint(6) NOT NULL default '0', created datetime NOT NULL default '0000-00-00 00:00:00', updated datetime default NULL, last_access datetime default NULL, last_notify datetime default NULL, solved_count int(11) NOT NULL default '0', static_solved int(11) default NULL, solved_1 int(11) default NULL, solved_2 int(11) default NULL, solved_3 int(11) default NULL, solved_4 int(11) default NULL, solved_5 int(11) default NULL, expires datetime default NULL, notes text, assigned_to smallint(6) default NULL, assigned_group smallint(6) default NULL, last_edited_by smallint(6) default NULL, orig_ref_no varchar(15) binary default NULL, c$fundstate smallint(6) default NULL, c$contributor smallint(6) default NULL, UNIQUE KEY t1$faq_id (faq_id), KEY t1$group_id$faq_id (faq_group_id,faq_id), KEY t1$c$fundstate (c$fundstate) ) ENGINE=MyISAM;INSERT INTO t1 VALUES (82,82,'How to use the DynaVox Usage Counts Feature','usages count, number, corner, white, box, button','<as-html>\r\n<table width=\"100%\" border=\"0\">\r\n <tr>\r\n <td width=\"3%\">
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