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30 lines
905 B
Plaintext
30 lines
905 B
Plaintext
#
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# Test IF function
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# Author: Bharath, bharath.bokka@mariadb.com
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#
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-- source ../include/have_columnstore.inc
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--disable_warnings
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DROP DATABASE IF EXISTS mcs176_db;
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--enable_warnings
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CREATE DATABASE mcs176_db;
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USE mcs176_db;
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SET default_storage_engine=Columnstore;
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CREATE TABLE t1 (a CHAR(1), b INT, c DATETIME, d DOUBLE);
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INSERT INTO t1 VALUES ('', NULL, '0-0-0', NULL),('a', 12, '1212-12-12', 1.19691E+100),('b', 13, '1313-3-13 13:13:13', 2.1961E+18),('c', 14, '1414-4-14', 0.16191),('d', 15, '2015-5-15 15:15:15', 1.971917);
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--replace_regex /( COLLATE=latin1_swedish_ci)//
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SHOW CREATE TABLE t1;
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SELECT IF(10<20, 1, 2);
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SELECT IF(STRCMP("hello","hi") = 0, "YES", "NO");
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SELECT a, IF(a='b', 10, 20) AS result FROM t1;
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SELECT b, IF(b<=13, 'Less than or equal to 13', 'Greater than 13') AS result FROM t1;
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SELECT c, IF(c>0, 'date', 'zero date') AS result FROM t1;
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# Clean UP
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DROP DATABASE mcs176_db;
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