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--
-- VARCHAR
--
--
-- Build a table for testing
-- (This temporarily hides the table created in test_setup.sql)
--
CREATE TEMP TABLE VARCHAR_TBL(f1 varchar(1));
INSERT INTO VARCHAR_TBL (f1) VALUES ('a');
INSERT INTO VARCHAR_TBL (f1) VALUES ('A');
-- any of the following three input formats are acceptable
INSERT INTO VARCHAR_TBL (f1) VALUES ('1');
INSERT INTO VARCHAR_TBL (f1) VALUES (2);
INSERT INTO VARCHAR_TBL (f1) VALUES ('3');
-- zero-length char
INSERT INTO VARCHAR_TBL (f1) VALUES ('');
-- try varchar's of greater than 1 length
INSERT INTO VARCHAR_TBL (f1) VALUES ('cd');
INSERT INTO VARCHAR_TBL (f1) VALUES ('c ');
SELECT * FROM VARCHAR_TBL;
SELECT c.*
FROM VARCHAR_TBL c
WHERE c.f1 <> 'a';
SELECT c.*
FROM VARCHAR_TBL c
WHERE c.f1 = 'a';
SELECT c.*
FROM VARCHAR_TBL c
WHERE c.f1 < 'a';
SELECT c.*
FROM VARCHAR_TBL c
WHERE c.f1 <= 'a';
SELECT c.*
FROM VARCHAR_TBL c
WHERE c.f1 > 'a';
SELECT c.*
FROM VARCHAR_TBL c
WHERE c.f1 >= 'a';
DROP TABLE VARCHAR_TBL;
--
-- Now test longer arrays of char
--
-- This varchar_tbl was already created and filled in test_setup.sql.
-- Here we just try to insert bad values.
--
INSERT INTO VARCHAR_TBL (f1) VALUES ('abcde');
SELECT * FROM VARCHAR_TBL;
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