diff options
Diffstat (limited to 'mysql-test/r/query_cache.result')
| -rw-r--r-- | mysql-test/r/query_cache.result | 392 |
1 files changed, 391 insertions, 1 deletions
diff --git a/mysql-test/r/query_cache.result b/mysql-test/r/query_cache.result index 66283f16120..321b08628ee 100644 --- a/mysql-test/r/query_cache.result +++ b/mysql-test/r/query_cache.result @@ -181,12 +181,22 @@ a 1 2 3 +select * from t1 where a IN (select sql_cache a from t1); +a +1 +2 +3 +select * from t1 where a IN (select a from t1 union select sql_cache a from t1); +a +1 +2 +3 show status like "Qcache_hits"; Variable_name Value Qcache_hits 4 show status like "Qcache_queries_in_cache"; Variable_name Value -Qcache_queries_in_cache 2 +Qcache_queries_in_cache 1 set query_cache_type=on; reset query cache; show status like "Qcache_queries_in_cache"; @@ -197,6 +207,41 @@ a 1 2 3 +select * from t1 union select sql_no_cache * from t1; +a +1 +2 +3 +select * from t1 where a IN (select sql_no_cache a from t1); +a +1 +2 +3 +select * from t1 where a IN (select a from t1 union select sql_no_cache a from t1); +a +1 +2 +3 +select sql_cache sql_no_cache * from t1; +a +1 +2 +3 +select sql_cache * from t1 union select sql_no_cache * from t1; +a +1 +2 +3 +select sql_cache * from t1 where a IN (select sql_no_cache a from t1); +a +1 +2 +3 +select sql_cache * from t1 where a IN (select a from t1 union select sql_no_cache a from t1); +a +1 +2 +3 show status like "Qcache_queries_in_cache"; Variable_name Value Qcache_queries_in_cache 0 @@ -1256,6 +1301,7 @@ drop procedure f3; drop procedure f4; drop table t1; set GLOBAL query_cache_size=0; +End of 4.1 tests SET GLOBAL query_cache_size=102400; create table t1(a int); insert into t1 values(0), (1), (4), (5); @@ -1343,3 +1389,347 @@ c1 100 drop table t1; set global query_cache_size=0; +create table t1 (a int); +insert into t1 values (1),(2),(3); +set GLOBAL query_cache_type=1; +set GLOBAL query_cache_limit=10000; +set GLOBAL query_cache_min_res_unit=0; +set GLOBAL query_cache_size= 100000; +reset query cache; +set LOCAL default_week_format = 0; +select week('2007-01-04'); +week('2007-01-04') +0 +select week('2007-01-04') from t1; +week('2007-01-04') +0 +0 +0 +select extract(WEEK FROM '2007-01-04') from t1; +extract(WEEK FROM '2007-01-04') +0 +0 +0 +set LOCAL default_week_format = 2; +select week('2007-01-04'); +week('2007-01-04') +53 +select week('2007-01-04') from t1; +week('2007-01-04') +53 +53 +53 +select extract(WEEK FROM '2007-01-04') from t1; +extract(WEEK FROM '2007-01-04') +53 +53 +53 +reset query cache; +set LOCAL div_precision_increment=2; +select 1/7; +1/7 +0.14 +select 1/7 from t1; +1/7 +0.14 +0.14 +0.14 +set LOCAL div_precision_increment=4; +select 1/7; +1/7 +0.1429 +select 1/7 from t1; +1/7 +0.1429 +0.1429 +0.1429 +drop table t1; +CREATE TABLE t1 (a VARCHAR(200), b TEXT, FULLTEXT (a,b)); +INSERT INTO t1 VALUES('MySQL has now support', 'for full-text search'), +('Full-text indexes', 'are called collections'), +('Only MyISAM tables','support collections'), +('Function MATCH ... AGAINST()','is used to do a search'), +('Full-text search in MySQL', 'implements vector space model'); +set GLOBAL ft_boolean_syntax='+ -><()~*:""&|'; +select *, MATCH(a,b) AGAINST("+called +collections" IN BOOLEAN MODE) as x from t1; +a b x +MySQL has now support for full-text search 0 +Full-text indexes are called collections 1 +Only MyISAM tables support collections 0 +Function MATCH ... AGAINST() is used to do a search 0 +Full-text search in MySQL implements vector space model 0 +set GLOBAL ft_boolean_syntax='- +><()~*:""&|'; +select *, MATCH(a,b) AGAINST("+called +collections" IN BOOLEAN MODE) as x from t1; +a b x +MySQL has now support for full-text search 0 +Full-text indexes are called collections 0 +Only MyISAM tables support collections 0 +Function MATCH ... AGAINST() is used to do a search 0 +Full-text search in MySQL implements vector space model 0 +create function change_global() returns integer deterministic +begin +set global ft_boolean_syntax='+ -><()~*:""&|'; +return 1; +end| +select *, change_global() from t1; +a b change_global() +MySQL has now support for full-text search 1 +Full-text indexes are called collections 1 +Only MyISAM tables support collections 1 +Function MATCH ... AGAINST() is used to do a search 1 +Full-text search in MySQL implements vector space model 1 +drop function change_global; +drop table t1; +set GLOBAL query_cache_type=default; +set GLOBAL query_cache_limit=default; +set GLOBAL query_cache_min_res_unit=default; +set GLOBAL query_cache_size= default; +set GLOBAL query_cache_size=1000000; +create table t1 (a char); +insert into t1 values ('c'); +a +drop table t1; +set GLOBAL query_cache_size= default; +set GLOBAL query_cache_size=1000000; +create table t1 (a char); +insert into t1 values ('c'); +a +drop table t1; +set GLOBAL query_cache_size= default; +SET GLOBAL query_cache_size=64*1024*1024; +CREATE TABLE t1 (id INT); +CREATE PROCEDURE proc29856(IN theUPC TEXT) +BEGIN +SET @stmtStr := ''; +SELECT CONCAT("SELECT id FROM t1 WHERE id IN (",theUPC,")") INTO @stmtStr; +PREPARE stmt FROM @stmtStr; +EXECUTE stmt; +END | +CALL proc29856('1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24, +25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50, +51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76, +77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101, +102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120, +121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139, +140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158, +159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177, +178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196, +197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215, +216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234, +235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253, +254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272, +273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291, +292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310, +311,312,313,314,315,316,317,318,319,320,321,322,323,324,325,326,327,328,329, +330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,346,347,348, +349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367, +368,369,370,371,372,373,374,375,376,377,378,379,380,381,382,383,384,385,386, +387,388,389,390,391,392,393,394,395,396,397,398,399,400,401,402,403,404,405, +406,407,408,409,410,411,412,413,414,415,416,417,418,419,420,421,422,423,424, +425,426,427,428,429,430,431,432,433,434,435,436,437,438,439,440,441,442,443, +444,445,446,447,448,449,450,451,452,453,454,455,456,457,458,459,460,461,462, +463,464,465,466,467,468,469,470,471,472,473,474,475,476,477,478,479,480,481, +482,483,484,485,486,487,488,489,490,491,492,493,494,495,496,497,498,499,500, +501,502,503,504,505,506,507,508,509,510,511,512,513,514,515,516,517,518,519, +520,521,522,523,524,525,526,527,528,529,530,531,532,533,534,535,536,537,538, +539,540,541,542,543,544,545,546,547,548,549,550,551,552,553,554,555,556,557, +558,559,560,561,562,563,564,565,566,567,568,569,570,571,572,573,574,575,576, +577,578,579,580,581,582,583,584,585,586,587,588,589,590,591,592,593,594,595, +596,597,598,599,600,601,602,603,604,605,606,607,608,609,610,611,612,613,614, +615,616,617,618,619,620,621,622,623,624,625,626,627,628,629,630,631,632,633, +634,635,636,637,638,639,640,641,642,643,644,645,646,647,648,649,650,651,652, +653,654,655,656,657,658,659,660,661,662,663,664,665,666,667,668,669,670,671, +672,673,674,675,676,677,678,679,680,681,682,683,684,685,686,687,688,689,690, +691,692,693,694,695,696,697,698,699,700,701,702,703,704,705,706,707,708,709, +710,711,712,713,714,715,716,717,718,719,720,721,722,723,724,725,726,727,728, +729,730,731,732,733,734,735,736,737,738,739,740,741,742,743,744,745,746,747, +748,749,750,751,752,753,754,755,756,757,758,759,760,761,762,763,764,765,766, +767,768,769,770,771,772,773,774,775,776,777,778,779,780,781,782,783,784,785, +786,787,788,789,790,791,792,793,794,795,796,797,798,799,800,801,802,803,804, +805,806,807,808,809,810,811,812,813,814,815,816,817,818,819,820,821,822,823, +824,825,826,827,828,829,830,831,832,833,834,835,836,837,838,839,840,841,842, +843,844,845,846,847,848,849,850,851,852,853,854,855,856,857,858,859,860,861, +862,863,864,865,866,867,868,869,870,871,872,873,874,875,876,877,878,879,880, +881,882,883,884,885,886,887,888,889,890,891,892,893,894,895,896,897,898,899, +900,901,902,903,904,905,906,907,908,909,910,911,912,913,914,915,916,917,918, +919,920,921,922,923,924,925,926,927,928,929,930,931,932,933,934,935,936,937, +938,939,940,941,942,943,944,945,946,947,948,949,950,951,952,953,954,955,956, +957,958,959,960,961,962,963,964,965,966,967,968,969,970,971,972,973,974,975, +976,977,978,979,980,981,982,983,984,985,986,987,988,989,990,991,992,993,994, +995,996,997,998,999,1000,1001,1002,1003,1004,1005,1006,1007,1008,1009,1010, +1011,1012,1013,1014,1015,1016,1017,1018,1019,1020,1021,1022,1023,1024,1025, +1026,1027,1028,1029,1030,1031,1032,1033,1034,1035,1036,1037,1038,1039,1040, +1041,1042,1043,1044,1045,1046,1047,1048,1049,1050,1051,1052,1053,1054,1055, +1056,1057,1058,1059,1060,1061,1062,1063,1064,1065,1066,1067,1068,1069,1070, +1071,1072,1073,1074,1075,1076,1077,1078,1079,1080,1081,1082,1083,1084,1085, +1086,1087,1088,1089,1090,1091,1092,1093,1094,1095,1096,1097,1098,1099,1100, +1101,1102,1103,1104,1105,1106,1107,1108,1109,1110,1111,1112,1113,1114,1115, +1116,1117,1118,1119,1120,1121,1122,1123,1124,1125,1126,1127,1128,1129,1130, +1131,1132,1133,1134,1135,1136,1137,1138,1139,1140,1141,1142,1143,1144,1145, +1146,1147,1148,1149,1150,1151,1152,1153,1154,1155,1156,1157,1158,1159,1160, +1161,1162,1163,1164,1165,1166,1167,1168,1169,1170,1171,1172,1173,1174,1175, +1176,1177,1178,1179,1180,1181,1182,1183,1184,1185,1186,1187,1188,1189,1190, +1191,1192,1193,1194,1195,1196,1197,1198,1199,1200,1201,1202,1203,1204,1205, +1206,1207,1208,1209,1210,1211,1212,1213,1214,1215,1216,1217,1218,1219,1220, +1221,1222,1223,1224,1225,1226,1227,1228,1229,1230,1231,1232,1233,1234,1235, +1236,1237,1238,1239,1240,1241,1242,1243,1244,1245,1246,1247,1248,1249,1250, +1251,1252,1253,1254,1255,1256,1257,1258,1259,1260,1261,1262,1263,1264,1265, +1266,1267,1268,1269,1270,1271,1272,1273,1274,1275,1276,1277,1278,1279,1280, +1281,1282,1283,1284,1285,1286,1287,1288,1289,1290,1291,1292,1293,1294,1295, +1296,1297,1298,1299,1300,1301,1302,1303,1304,1305,1306,1307,1308,1309,1310, +1311,1312,1313,1314,1315,1316,1317,1318,1319,1320,1321,1322,1323,1324,1325, +1326,1327,1328,1329,1330,1331,1332,1333,1334,1335,1336,1337,1338,1339,1340, +1341,1342,1343,1344,1345,1346,1347,1348,1349,1350,1351,1352,1353,1354,1355, +1356,1357,1358,1359,1360,1361,1362,1363,1364,1365,1366,1367,1368,1369,1370, +1371,1372,1373,1374,1375,1376,1377,1378,1379,1380,1381,1382,1383,1384,1385, +1386,1387,1388,1389,1390,1391,1392,1393,1394,1395,1396,1397,1398,1399,1400, +1401,1402,1403,1404,1405,1406,1407,1408,1409,1410,1411,1412,1413,1414,1415, +1416,1417,1418,1419,1420,1421,1422,1423,1424,1425,1426,1427,1428,1429,1430, +1431,1432,1433,1434,1435,1436,1437,1438,1439,1440,1441,1442,1443,1444,1445, +1446,1447,1448,1449,1450,1451,1452,1453,1454,1455,1456,1457,1458,1459,1460, +1461,1462,1463,1464,1465,1466,1467,1468,1469,1470,1471,1472,1473,1474,1475, +1476,1477,1478,1479,1480,1481,1482,1483,1484,1485,1486,1487,1488,1489,1490, +1491,1492,1493,1494,1495,1496,1497,1498,1499,1500,1501,1502,1503,1504,1505, +1506,1507,1508,1509,1510,1511,1512,1513,1514,1515,1516,1517,1518,1519,1520, +1521,1522,1523,1524,1525,1526,1527,1528,1529,1530,1531,1532,1533,1534,1535, +1536,1537,1538,1539,1540,1541,1542,1543,1544,1545,1546,1547,1548,1549,1550, +1551,1552,1553,1554,1555,1556,1557,1558,1559,1560,1561,1562,1563,1564,1565, +1566,1567,1568,1569,1570,1571,1572,1573,1574,1575,1576,1577,1578,1579,1580, +1581,1582,1583,1584,1585,1586,1587,1588,1589,1590,1591,1592,1593,1594,1595, +1596,1597,1598,1599,1600,1601,1602,1603,1604,1605,1606,1607,1608,1609,1610, +1611,1612,1613,1614,1615,1616,1617,1618,1619,1620,1621,1622,1623,1624,1625, +1626,1627,1628,1629,1630,1631,1632,1633,1634,1635,1636,1637,1638,1639,1640, +1641,1642,1643,1644,1645,1646,1647,1648,1649,1650,1651,1652,1653,1654,1655, +1656,1657,1658,1659,1660,1661,1662,1663,1664,1665,1666,1667,1668,1669,1670, +1671,1672,1673,1674,1675,1676,1677,1678,1679,1680,1681,1682,1683,1684,1685, +1686,1687,1688,1689,1690,1691,1692,1693,1694,1695,1696,1697,1698,1699,1700, +1701,1702,1703,1704,1705,1706,1707,1708,1709,1710,1711,1712,1713,1714,1715, +1716,1717,1718,1719,1720,1721,1722,1723,1724,1725,1726,1727,1728,1729,1730, +1731,1732,1733,1734,1735,1736,1737,1738,1739,1740,1741,1742,1743,1744,1745, +1746,1747,1748,1749,1750,1751,1752,1753,1754,1755,1756,1757,1758,1759,1760, +1761,1762,1763,1764,1765,1766,1767,1768,1769,1770,1771,1772,1773,1774,1775, +1776,1777,1778,1779,1780,1781,1782,1783,1784,1785,1786,1787,1788,1789,1790, +1791,1792,1793,1794,1795,1796,1797,1798,1799,1800,1801,1802,1803,1804,1805, +1806,1807,1808,1809,1810,1811'); +id +DROP PROCEDURE proc29856; +DROP TABLE t1; +SET GLOBAL query_cache_size= default; +Bug#28249 Query Cache returns wrong result with concurrent insert/ certain lock +set GLOBAL query_cache_type=1; +set GLOBAL query_cache_limit=10000; +set GLOBAL query_cache_min_res_unit=0; +set GLOBAL query_cache_size= 100000; +flush tables; +drop table if exists t1, t2; +create table t1 (a int); +create table t2 (a int); +insert into t1 values (1),(2),(3); +Locking table T2 with a write lock. +lock table t2 write; +Select blocked by write lock. +select *, (select count(*) from t2) from t1;; +Sleeing is ok, because selecting should be done very fast. +Inserting into table T1. +insert into t1 values (4); +Unlocking the tables. +unlock tables; +Collecting result from previously blocked select. +Next select should contain 4 rows, as the insert is long finished. +select *, (select count(*) from t2) from t1; +a (select count(*) from t2) +1 0 +2 0 +3 0 +4 0 +reset query cache; +select *, (select count(*) from t2) from t1; +a (select count(*) from t2) +1 0 +2 0 +3 0 +4 0 +drop table t1,t2; +DROP DATABASE IF EXISTS bug30269; +FLUSH STATUS; +CREATE DATABASE bug30269; +USE bug30269; +CREATE TABLE test1 (id int, name varchar(23)); +CREATE VIEW view1 AS SELECT * FROM test1; +INSERT INTO test1 VALUES (5, 'testit'); +GRANT SELECT (id) ON TABLE bug30269.test1 TO 'bug30269'@'localhost'; +GRANT SELECT ON TABLE bug30269.view1 TO 'bug30269'@'localhost'; +set global query_cache_size= 81920; +USE bug30269; +show status like 'Qcache_queries_in_cache'; +Variable_name Value +Qcache_queries_in_cache 0 +# Select statement not stored in query cache because of column privileges. +SELECT id FROM test1 WHERE id>2; +id +5 +show status like 'Qcache_queries_in_cache'; +Variable_name Value +Qcache_queries_in_cache 0 +SELECT id FROM view1 WHERE id>2; +id +5 +show status like 'Qcache_queries_in_cache'; +Variable_name Value +Qcache_queries_in_cache 1 +DROP DATABASE bug30269; +DROP USER 'bug30269'@'localhost'; +set GLOBAL query_cache_type=default; +set GLOBAL query_cache_limit=default; +set GLOBAL query_cache_min_res_unit=default; +set GLOBAL query_cache_size=default; +End of 5.0 tests +drop database if exists db1; +drop database if exists db2; +set GLOBAL query_cache_size=15*1024*1024; +create database db1; +use db1; +create table t1(c1 int)engine=myisam; +insert into t1(c1) values (1); +select * from db1.t1 f; +c1 +1 +show status like 'Qcache_queries_in_cache'; +Variable_name Value +Qcache_queries_in_cache 1 +rename schema db1 to db2; +show status like 'Qcache_queries_in_cache'; +Variable_name Value +Qcache_queries_in_cache 0 +drop database db2; +set global query_cache_size=default; +drop database if exists db1; +drop database if exists db3; +set GLOBAL query_cache_size=15*1024*1024; +create database db1; +create database db3; +use db1; +create table t1(c1 int) engine=myisam; +use db3; +create table t1(c1 int) engine=myisam; +use db1; +insert into t1(c1) values (1); +use mysql; +select * from db1.t1; +c1 +1 +select c1+1 from db1.t1; +c1+1 +2 +select * from db3.t1; +c1 +show status like 'Qcache_queries_in_cache'; +Variable_name Value +Qcache_queries_in_cache 3 +rename schema db1 to db2; +show status like 'Qcache_queries_in_cache'; +Variable_name Value +Qcache_queries_in_cache 1 +drop database db2; +drop database db3; +End of 5.1 tests |