Edit File: type_year.result
drop table if exists t1; create table t1 (y year,y2 year(2)); Warnings: Note 1287 'YEAR(2)' is deprecated and will be removed in a future release. Please use YEAR(4) instead insert into t1 values (0,0),(1999,1999),(2000,2000),(2001,2001),(70,70),(69,69); select * from t1; y y2 0000 00 1999 99 2000 00 2001 01 1970 70 2069 69 select * from t1 order by y; y y2 0000 00 1970 70 1999 99 2000 00 2001 01 2069 69 select * from t1 order by y2; y y2 1970 70 1999 99 0000 00 2000 00 2001 01 2069 69 drop table t1; create table t1 (y year); insert into t1 values (now()); Warnings: Warning 1265 Data truncated for column 'y' at row 1 select if(y = now(), 1, 0) from t1; if(y = now(), 1, 0) 1 drop table t1; create table t1(a year); insert into t1 values (2000.5), ('2000.5'), ('2001a'), ('2.001E3'); Warnings: Warning 1265 Data truncated for column 'a' at row 3 select * from t1; a 2001 2001 2001 2001 drop table t1; End of 5.0 tests # # Bug #49480: WHERE using YEAR columns returns unexpected results # CREATE TABLE t2(yy YEAR(2), c2 CHAR(4)); Warnings: Note 1287 'YEAR(2)' is deprecated and will be removed in a future release. Please use YEAR(4) instead CREATE TABLE t4(yyyy YEAR(4), c4 CHAR(4)); INSERT INTO t2 (c2) VALUES (NULL),(1970),(1999),(2000),(2001),(2069); INSERT INTO t4 (c4) SELECT c2 FROM t2; UPDATE t2 SET yy = c2; UPDATE t4 SET yyyy = c4; SELECT * FROM t2; yy c2 NULL NULL 70 1970 99 1999 00 2000 01 2001 69 2069 SELECT * FROM t4; yyyy c4 NULL NULL 1970 1970 1999 1999 2000 2000 2001 2001 2069 2069 # Comparison of YEAR(2) with YEAR(4) SELECT * FROM t2, t4 WHERE yy = yyyy; yy c2 yyyy c4 70 1970 1970 1970 99 1999 1999 1999 00 2000 2000 2000 01 2001 2001 2001 69 2069 2069 2069 SELECT * FROM t2, t4 WHERE yy <=> yyyy; yy c2 yyyy c4 NULL NULL NULL NULL 70 1970 1970 1970 99 1999 1999 1999 00 2000 2000 2000 01 2001 2001 2001 69 2069 2069 2069 SELECT * FROM t2, t4 WHERE yy < yyyy; yy c2 yyyy c4 70 1970 1999 1999 70 1970 2000 2000 99 1999 2000 2000 70 1970 2001 2001 99 1999 2001 2001 00 2000 2001 2001 70 1970 2069 2069 99 1999 2069 2069 00 2000 2069 2069 01 2001 2069 2069 SELECT * FROM t2, t4 WHERE yy > yyyy; yy c2 yyyy c4 99 1999 1970 1970 00 2000 1970 1970 01 2001 1970 1970 69 2069 1970 1970 00 2000 1999 1999 01 2001 1999 1999 69 2069 1999 1999 01 2001 2000 2000 69 2069 2000 2000 69 2069 2001 2001 # Comparison of YEAR(2) with YEAR(2) SELECT * FROM t2 a, t2 b WHERE a.yy = b.yy; yy c2 yy c2 70 1970 70 1970 99 1999 99 1999 00 2000 00 2000 01 2001 01 2001 69 2069 69 2069 SELECT * FROM t2 a, t2 b WHERE a.yy <=> b.yy; yy c2 yy c2 NULL NULL NULL NULL 70 1970 70 1970 99 1999 99 1999 00 2000 00 2000 01 2001 01 2001 69 2069 69 2069 SELECT * FROM t2 a, t2 b WHERE a.yy < b.yy; yy c2 yy c2 70 1970 99 1999 70 1970 00 2000 99 1999 00 2000 70 1970 01 2001 99 1999 01 2001 00 2000 01 2001 70 1970 69 2069 99 1999 69 2069 00 2000 69 2069 01 2001 69 2069 # Comparison of YEAR(4) with YEAR(4) SELECT * FROM t4 a, t4 b WHERE a.yyyy = b.yyyy; yyyy c4 yyyy c4 1970 1970 1970 1970 1999 1999 1999 1999 2000 2000 2000 2000 2001 2001 2001 2001 2069 2069 2069 2069 SELECT * FROM t4 a, t4 b WHERE a.yyyy <=> b.yyyy; yyyy c4 yyyy c4 NULL NULL NULL NULL 1970 1970 1970 1970 1999 1999 1999 1999 2000 2000 2000 2000 2001 2001 2001 2001 2069 2069 2069 2069 SELECT * FROM t4 a, t4 b WHERE a.yyyy < b.yyyy; yyyy c4 yyyy c4 1970 1970 1999 1999 1970 1970 2000 2000 1999 1999 2000 2000 1970 1970 2001 2001 1999 1999 2001 2001 2000 2000 2001 2001 1970 1970 2069 2069 1999 1999 2069 2069 2000 2000 2069 2069 2001 2001 2069 2069 # Comparison with constants: SELECT * FROM t2 WHERE yy = NULL; yy c2 SELECT * FROM t4 WHERE yyyy = NULL; yyyy c4 SELECT * FROM t2 WHERE yy <=> NULL; yy c2 NULL NULL SELECT * FROM t4 WHERE yyyy <=> NULL; yyyy c4 NULL NULL SELECT * FROM t2 WHERE yy < NULL; yy c2 SELECT * FROM t2 WHERE yy > NULL; yy c2 SELECT * FROM t2 WHERE yy = NOW(); yy c2 SELECT * FROM t4 WHERE yyyy = NOW(); yyyy c4 SELECT * FROM t2 WHERE yy = 99; yy c2 99 1999 SELECT * FROM t2 WHERE 99 = yy; yy c2 99 1999 SELECT * FROM t4 WHERE yyyy = 99; yyyy c4 1999 1999 SELECT * FROM t2 WHERE yy = 'test'; yy c2 00 2000 Warnings: Warning 1292 Truncated incorrect DOUBLE value: 'test' SELECT * FROM t4 WHERE yyyy = 'test'; yyyy c4 Warnings: Warning 1292 Truncated incorrect DOUBLE value: 'test' SELECT * FROM t2 WHERE yy = '1999'; yy c2 99 1999 SELECT * FROM t4 WHERE yyyy = '1999'; yyyy c4 1999 1999 SELECT * FROM t2 WHERE yy = 1999; yy c2 99 1999 SELECT * FROM t4 WHERE yyyy = 1999; yyyy c4 1999 1999 SELECT * FROM t2 WHERE yy = 1999.1; yy c2 99 1999 SELECT * FROM t4 WHERE yyyy = 1999.1; yyyy c4 1999 1999 SELECT * FROM t2 WHERE yy = 1998.9; yy c2 99 1999 SELECT * FROM t4 WHERE yyyy = 1998.9; yyyy c4 1999 1999 # Coverage tests for YEAR with zero/2000 constants: SELECT * FROM t2 WHERE yy = 0; yy c2 00 2000 SELECT * FROM t2 WHERE yy = '0'; yy c2 00 2000 SELECT * FROM t2 WHERE yy = '0000'; yy c2 00 2000 SELECT * FROM t2 WHERE yy = '2000'; yy c2 00 2000 SELECT * FROM t2 WHERE yy = 2000; yy c2 00 2000 SELECT * FROM t4 WHERE yyyy = 0; yyyy c4 SELECT * FROM t4 WHERE yyyy = '0'; yyyy c4 2000 2000 SELECT * FROM t4 WHERE yyyy = '0000'; yyyy c4 SELECT * FROM t4 WHERE yyyy = '2000'; yyyy c4 2000 2000 SELECT * FROM t4 WHERE yyyy = 2000; yyyy c4 2000 2000 # Comparison with constants those are out of YEAR range # (coverage test for backward compatibility) SELECT COUNT(yy) FROM t2; COUNT(yy) 5 SELECT COUNT(yyyy) FROM t4; COUNT(yyyy) 5 SELECT COUNT(*) FROM t2 WHERE yy = -1; COUNT(*) 0 SELECT COUNT(*) FROM t4 WHERE yyyy > -1; COUNT(*) 5 SELECT COUNT(*) FROM t2 WHERE yy > -1000000000000000000; COUNT(*) 5 SELECT COUNT(*) FROM t4 WHERE yyyy > -1000000000000000000; COUNT(*) 5 SELECT COUNT(*) FROM t2 WHERE yy < 2156; COUNT(*) 5 SELECT COUNT(*) FROM t4 WHERE yyyy < 2156; COUNT(*) 5 SELECT COUNT(*) FROM t2 WHERE yy < 1000000000000000000; COUNT(*) 5 SELECT COUNT(*) FROM t4 WHERE yyyy < 1000000000000000000; COUNT(*) 5 SELECT * FROM t2 WHERE yy < 123; yy c2 70 1970 99 1999 00 2000 01 2001 69 2069 SELECT * FROM t2 WHERE yy > 123; yy c2 SELECT * FROM t4 WHERE yyyy < 123; yyyy c4 SELECT * FROM t4 WHERE yyyy > 123; yyyy c4 1970 1970 1999 1999 2000 2000 2001 2001 2069 2069 DROP TABLE t2, t4; # # Bug #49910: Behavioural change in SELECT/WHERE on YEAR(4) data type # CREATE TABLE t1 (y YEAR NOT NULL, s VARCHAR(4)); INSERT INTO t1 (s) VALUES ('bad'); Warnings: Warning 1364 Field 'y' doesn't have a default value INSERT INTO t1 (y, s) VALUES (0, 0), (2000, 2000), (2001, 2001); SELECT * FROM t1 ta, t1 tb WHERE ta.y = tb.y; y s y s 0000 bad 0000 bad 0000 0 0000 bad 0000 bad 0000 0 0000 0 0000 0 2000 2000 2000 2000 2001 2001 2001 2001 SELECT * FROM t1 WHERE t1.y = 0; y s 0000 bad 0000 0 SELECT * FROM t1 WHERE t1.y = 2000; y s 2000 2000 SELECT ta.y AS ta_y, ta.s, tb.y AS tb_y, tb.s FROM t1 ta, t1 tb HAVING ta_y = tb_y; ta_y s tb_y s 0000 bad 0000 bad 0000 0 0000 bad 0000 bad 0000 0 0000 0 0000 0 2000 2000 2000 2000 2001 2001 2001 2001 DROP TABLE t1; # # Bug #59211: Select Returns Different Value for min(year) Function # CREATE TABLE t1(c1 YEAR(4)); INSERT INTO t1 VALUES (1901),(2155),(0000); SELECT * FROM t1; c1 1901 2155 0000 SELECT COUNT(*) AS total_rows, MIN(c1) AS min_value, MAX(c1) FROM t1; total_rows min_value MAX(c1) 3 0 2155 DROP TABLE t1; # # WL#6219: Deprecate and remove YEAR(2) type # CREATE TABLE t1 (c1 YEAR(2), c2 YEAR(4)); Warnings: Note 1287 'YEAR(2)' is deprecated and will be removed in a future release. Please use YEAR(4) instead ALTER TABLE t1 MODIFY COLUMN c2 YEAR(2); Warnings: Note 1287 'YEAR(2)' is deprecated and will be removed in a future release. Please use YEAR(4) instead Note 1287 'YEAR(2)' is deprecated and will be removed in a future release. Please use YEAR(4) instead DROP TABLE t1; # End of 5.1 tests
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