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https://github.com/GreptimeTeam/greptimedb.git
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33ed745049
* feat: parse column names when creating view * feat: save the view definition into view info * feat: supports view columns and show create view * feat: save plan columns for validation * fix: typo * chore: comments and style * chore: apply suggestions * test: assert CreateView display result * chore: style Co-authored-by: Weny Xu <wenymedia@gmail.com> * chore: avoid the clone Co-authored-by: Weny Xu <wenymedia@gmail.com> * fix: compile error after rebeasing --------- Co-authored-by: Weny Xu <wenymedia@gmail.com>
41 lines
928 B
SQL
41 lines
928 B
SQL
-- From: https://github.com/duckdb/duckdb/blob/main/test/sql/catalog/view/test_view.test --
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CREATE DATABASE schema_for_view_test;
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USE schema_for_view_test;
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CREATE TABLE t1(i TIMESTAMP TIME INDEX);
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INSERT INTO t1 VALUES (41), (42), (43);
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CREATE VIEW v1 AS SELECT
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i AS j
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FROM t1 WHERE i < 43;
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SELECT * FROM v1;
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-- FIXME(dennis): Substrait doesn't support alias in projection --
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-- https://github.com/apache/datafusion/issues/6489 --
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SELECT j FROM v1 WHERE j > 41;
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SELECT x FROM v1 t1(x) WHERE x > 41;
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-- FIXME(dennis): DROP VIEW not supported yet--
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-- DROP VIEW v1 --
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-- substrait can't process such query currently
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-- CREATE VIEW v1 AS SELECT 'whatever';--
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-- SELECT * FROM v1; --
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-- substrait can't process such query currently
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--CREATE OR REPLACE VIEW v1 AS SELECT 42;--
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--SELECT * FROM v1;--
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INSERT INTO v1 VALUES (1);
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CREATE VIEW v1 AS SELECT * FROM dontexist;
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USE public;
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DROP DATABASE schema_for_view_test;
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