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-rw-r--r--contrib/btree_gist/expected/without_overlaps.out92
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diff --git a/contrib/btree_gist/expected/without_overlaps.out b/contrib/btree_gist/expected/without_overlaps.out
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--- a/contrib/btree_gist/expected/without_overlaps.out
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--- Core must test WITHOUT OVERLAPS
--- with an int4range + daterange,
--- so here we do some simple tests
--- to make sure int + daterange works too,
--- since that is the expected use-case.
-CREATE TABLE temporal_rng (
- id integer,
- valid_at daterange,
- CONSTRAINT temporal_rng_pk PRIMARY KEY (id, valid_at WITHOUT OVERLAPS)
-);
-\d temporal_rng
- Table "public.temporal_rng"
- Column | Type | Collation | Nullable | Default
-----------+-----------+-----------+----------+---------
- id | integer | | not null |
- valid_at | daterange | | not null |
-Indexes:
- "temporal_rng_pk" PRIMARY KEY (id, valid_at WITHOUT OVERLAPS)
-
-SELECT pg_get_constraintdef(oid) FROM pg_constraint WHERE conname = 'temporal_rng_pk';
- pg_get_constraintdef
----------------------------------------------
- PRIMARY KEY (id, valid_at WITHOUT OVERLAPS)
-(1 row)
-
-SELECT pg_get_indexdef(conindid, 0, true) FROM pg_constraint WHERE conname = 'temporal_rng_pk';
- pg_get_indexdef
--------------------------------------------------------------------------------
- CREATE UNIQUE INDEX temporal_rng_pk ON temporal_rng USING gist (id, valid_at)
-(1 row)
-
-INSERT INTO temporal_rng VALUES
- (1, '[2000-01-01,2001-01-01)');
--- same key, doesn't overlap:
-INSERT INTO temporal_rng VALUES
- (1, '[2001-01-01,2002-01-01)');
--- overlaps but different key:
-INSERT INTO temporal_rng VALUES
- (2, '[2000-01-01,2001-01-01)');
--- should fail:
-INSERT INTO temporal_rng VALUES
- (1, '[2000-06-01,2001-01-01)');
-ERROR: conflicting key value violates exclusion constraint "temporal_rng_pk"
-DETAIL: Key (id, valid_at)=(1, [06-01-2000,01-01-2001)) conflicts with existing key (id, valid_at)=(1, [01-01-2000,01-01-2001)).
--- Foreign key
-CREATE TABLE temporal_fk_rng2rng (
- id integer,
- valid_at daterange,
- parent_id integer,
- CONSTRAINT temporal_fk_rng2rng_pk PRIMARY KEY (id, valid_at WITHOUT OVERLAPS),
- CONSTRAINT temporal_fk_rng2rng_fk FOREIGN KEY (parent_id, PERIOD valid_at)
- REFERENCES temporal_rng (id, PERIOD valid_at)
-);
-\d temporal_fk_rng2rng
- Table "public.temporal_fk_rng2rng"
- Column | Type | Collation | Nullable | Default
------------+-----------+-----------+----------+---------
- id | integer | | not null |
- valid_at | daterange | | not null |
- parent_id | integer | | |
-Indexes:
- "temporal_fk_rng2rng_pk" PRIMARY KEY (id, valid_at WITHOUT OVERLAPS)
-Foreign-key constraints:
- "temporal_fk_rng2rng_fk" FOREIGN KEY (parent_id, PERIOD valid_at) REFERENCES temporal_rng(id, PERIOD valid_at)
-
-SELECT pg_get_constraintdef(oid) FROM pg_constraint WHERE conname = 'temporal_fk_rng2rng_fk';
- pg_get_constraintdef
----------------------------------------------------------------------------------------
- FOREIGN KEY (parent_id, PERIOD valid_at) REFERENCES temporal_rng(id, PERIOD valid_at)
-(1 row)
-
--- okay
-INSERT INTO temporal_fk_rng2rng VALUES
- (1, '[2000-01-01,2001-01-01)', 1);
--- okay spanning two parent records:
-INSERT INTO temporal_fk_rng2rng VALUES
- (2, '[2000-01-01,2002-01-01)', 1);
--- key is missing
-INSERT INTO temporal_fk_rng2rng VALUES
- (3, '[2000-01-01,2001-01-01)', 3);
-ERROR: insert or update on table "temporal_fk_rng2rng" violates foreign key constraint "temporal_fk_rng2rng_fk"
-DETAIL: Key (parent_id, valid_at)=(3, [01-01-2000,01-01-2001)) is not present in table "temporal_rng".
--- key exist but is outside range
-INSERT INTO temporal_fk_rng2rng VALUES
- (4, '[2001-01-01,2002-01-01)', 2);
-ERROR: insert or update on table "temporal_fk_rng2rng" violates foreign key constraint "temporal_fk_rng2rng_fk"
-DETAIL: Key (parent_id, valid_at)=(2, [01-01-2001,01-01-2002)) is not present in table "temporal_rng".
--- key exist but is partly outside range
-INSERT INTO temporal_fk_rng2rng VALUES
- (5, '[2000-01-01,2002-01-01)', 2);
-ERROR: insert or update on table "temporal_fk_rng2rng" violates foreign key constraint "temporal_fk_rng2rng_fk"
-DETAIL: Key (parent_id, valid_at)=(2, [01-01-2000,01-01-2002)) is not present in table "temporal_rng".