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18 lines
456 B
Plaintext
18 lines
456 B
Plaintext
DROP DATABASE IF EXISTS mcol_4622;
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CREATE DATABASE mcol_4622;
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USE mcol_4622;
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DROP TABLE IF EXISTS t1;
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CREATE TABLE t1 (a VARCHAR(32), d FLOAT) ENGINE=ColumnStore;
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INSERT INTO t1 VALUES ('aaaa', 1.5);
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SELECT LEFT(a, d) FROM t1;
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LEFT(a, d)
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aa
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DROP TABLE IF EXISTS t1;
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CREATE TABLE t1 (a VARCHAR(32), d DOUBLE) ENGINE=ColumnStore;
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INSERT INTO t1 VALUES ('aaaa', 1.5);
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SELECT LEFT(a, d) FROM t1;
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LEFT(a, d)
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aa
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DROP TABLE IF EXISTS t1;
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DROP DATABASE mcol_4622;
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