Re: Virtual generated columns
jian he <jian.universality@gmail.com>
Commits
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the thread's linked commits as JSON, with link sources.
API reference →
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Expand virtual generated columns for ALTER COLUMN TYPE
- 5069fef1cfae 18.0 landed
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Eliminate code duplication in replace_rte_variables callbacks
- 363a6e8c6fcf 18.0 landed
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Expand virtual generated columns in the planner
- 1e4351af329f 18.0 landed
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Virtual generated columns
- 83ea6c54025b 18.0 landed
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Additional tests for stored generated columns
- 41084409f635 18.0 landed
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Improve generated_stored test
- 44b61efb7928 18.0 landed
- 86749ea3b766 18.0 landed
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Fix handling of CREATE DOMAIN with GENERATED constraint syntax
- 84a67725cd11 18.0 landed
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Add pg_constraint rows for not-null constraints
- 14e87ffa5c54 18.0 cited
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Put generated_stored test objects in a schema
- 894be11adfa6 18.0 landed
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Rename regress test generated to generated_stored
- b9ed4969250d 18.0 landed
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Small code simplification
- 7ff9afbbd1df 18.0 landed
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Remove useless code
- e26d313bad92 18.0 landed
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Remove useless initializations
- da2aeba8f533 18.0 landed
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doc: Clarify that pg_attrdef also stores generation expressions
- da486d360103 18.0 landed
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Clean out column-level pg_init_privs entries when dropping tables.
- 76618097a6c0 17.0 cited
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Re-implement the ereport() macro using __VA_ARGS__.
- e3a87b4991cc 13.0 cited
another bug? drop table gtest12v; CREATE TABLE gtest12v (a int PRIMARY KEY, b bigint, c int GENERATED ALWAYS AS (b * 2) VIRTUAL); insert into gtest12v (a,b) values (11, 22147483647); table gtest12v; insert ok, but select error: ERROR: integer out of range should insert fail? CREATE TABLE gtest12v (a int PRIMARY KEY, b bigint, c int GENERATED ALWAYS AS (b * 2) VIRTUAL); CREATE SEQUENCE sequence_testx OWNED BY gtest12v.c; seems to work. But I am not sure if there are any corner cases that make it not work. just want to raise this issue.