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Diffstat (limited to 'src/test/regress/sql/index_including.sql')
| -rw-r--r-- | src/test/regress/sql/index_including.sql | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/src/test/regress/sql/index_including.sql b/src/test/regress/sql/index_including.sql deleted file mode 100644 index c4c61c56d71..00000000000 --- a/src/test/regress/sql/index_including.sql +++ /dev/null @@ -1,181 +0,0 @@ -/* - * 1.test CREATE INDEX - */ - -- Regular index with included columns -CREATE TABLE tbl (c1 int, c2 int, c3 int, c4 box); -INSERT INTO tbl select x, 2*x, 3*x, box('4,4,4,4') from generate_series(1,10) as x; -CREATE INDEX tbl_idx ON tbl using btree(c1, c2) INCLUDING (c3,c4); --- must fail because of intersection of key and included columns -CREATE INDEX tbl_idx ON tbl using btree(c1, c2) INCLUDING (c1,c3); -DROP TABLE tbl; - --- Unique index and unique constraint -CREATE TABLE tbl (c1 int, c2 int, c3 int, c4 box); -INSERT INTO tbl select x, 2*x, 3*x, box('4,4,4,4') from generate_series(1,10) as x; -CREATE UNIQUE INDEX tbl_idx_unique ON tbl using btree(c1, c2) INCLUDING (c3,c4); -ALTER TABLE tbl add UNIQUE USING INDEX tbl_idx_unique; -ALTER TABLE tbl add UNIQUE(c1, c2) INCLUDING (c3, c4); -DROP TABLE tbl; - --- Unique index and unique constraint. Both must fail. -CREATE TABLE tbl (c1 int, c2 int, c3 int, c4 box); -INSERT INTO tbl select 1, 2, 3*x, box('4,4,4,4') from generate_series(1,10) as x; -CREATE UNIQUE INDEX tbl_idx_unique ON tbl using btree(c1, c2) INCLUDING (c3,c4); -ALTER TABLE tbl add UNIQUE(c1, c2) INCLUDING (c3, c4); -DROP TABLE tbl; - --- PK constraint -CREATE TABLE tbl (c1 int, c2 int, c3 int, c4 box); -INSERT INTO tbl select 1, 2, 3*x, box('4,4,4,4') from generate_series(1,10) as x; -ALTER TABLE tbl add PRIMARY KEY(c1, c2) INCLUDING (c3, c4); -DROP TABLE tbl; - -CREATE TABLE tbl (c1 int, c2 int, c3 int, c4 box); -INSERT INTO tbl select 1, 2, 3*x, box('4,4,4,4') from generate_series(1,10) as x; -CREATE UNIQUE INDEX tbl_idx_unique ON tbl using btree(c1, c2) INCLUDING (c3,c4); -ALTER TABLE tbl add PRIMARY KEY USING INDEX tbl_idx_unique; -DROP TABLE tbl; --- PK constraint. Must fail. -CREATE TABLE tbl (c1 int, c2 int, c3 int, c4 box); -INSERT INTO tbl select 1, 2, 3*x, box('4,4,4,4') from generate_series(1,10) as x; -ALTER TABLE tbl add PRIMARY KEY(c1, c2) INCLUDING (c3, c4); -DROP TABLE tbl; - - -/* - * 2. Test CREATE TABLE with constraint - */ -CREATE TABLE tbl (c1 int,c2 int, c3 int, c4 box, - CONSTRAINT covering UNIQUE(c1,c2) INCLUDING(c3,c4)); -select indexrelid::regclass, indnatts, indnkeyatts, indisunique, indisprimary, indkey, indclass from pg_index where indrelid = 'tbl'::regclass::oid; -select pg_get_constraintdef(oid), conname, conkey, conincluding from pg_constraint where conrelid = 'tbl'::regclass::oid; --- ensure that constraint works -INSERT INTO tbl select 1, 2, 3*x, box('4,4,4,4') from generate_series(1,10) as x; -DROP TABLE tbl; - -CREATE TABLE tbl (c1 int,c2 int, c3 int, c4 box, - CONSTRAINT covering PRIMARY KEY(c1,c2) INCLUDING(c3,c4)); -select indexrelid::regclass, indnatts, indnkeyatts, indisunique, indisprimary, indkey, indclass from pg_index where indrelid = 'tbl'::regclass::oid; -select pg_get_constraintdef(oid), conname, conkey, conincluding from pg_constraint where conrelid = 'tbl'::regclass::oid; --- ensure that constraint works -INSERT INTO tbl select 1, 2, 3*x, box('4,4,4,4') from generate_series(1,10) as x; -INSERT INTO tbl select 1, NULL, 3*x, box('4,4,4,4') from generate_series(1,10) as x; -INSERT INTO tbl select x, 2*x, NULL, NULL from generate_series(1,10) as x; -DROP TABLE tbl; - -CREATE TABLE tbl (c1 int,c2 int, c3 int, c4 box, - UNIQUE(c1,c2) INCLUDING(c3,c4)); -select indexrelid::regclass, indnatts, indnkeyatts, indisunique, indisprimary, indkey, indclass from pg_index where indrelid = 'tbl'::regclass::oid; -select pg_get_constraintdef(oid), conname, conkey, conincluding from pg_constraint where conrelid = 'tbl'::regclass::oid; --- ensure that constraint works -INSERT INTO tbl select 1, 2, 3*x, box('4,4,4,4') from generate_series(1,10) as x; -DROP TABLE tbl; - -CREATE TABLE tbl (c1 int,c2 int, c3 int, c4 box, - PRIMARY KEY(c1,c2) INCLUDING(c3,c4)); -select indexrelid::regclass, indnatts, indnkeyatts, indisunique, indisprimary, indkey, indclass from pg_index where indrelid = 'tbl'::regclass::oid; -select pg_get_constraintdef(oid), conname, conkey, conincluding from pg_constraint where conrelid = 'tbl'::regclass::oid; --- ensure that constraint works -INSERT INTO tbl select 1, 2, 3*x, box('4,4,4,4') from generate_series(1,10) as x; -INSERT INTO tbl select 1, NULL, 3*x, box('4,4,4,4') from generate_series(1,10) as x; -INSERT INTO tbl select x, 2*x, NULL, NULL from generate_series(1,10) as x; -DROP TABLE tbl; - - -/* - * 3.0 Test ALTER TABLE DROP COLUMN. - * Any column deletion leads to index deletion. - */ -CREATE TABLE tbl (c1 int,c2 int, c3 int, c4 int); -CREATE UNIQUE INDEX tbl_idx ON tbl using btree(c1, c2, c3, c4); -select indexdef from pg_indexes where tablename = 'tbl' order by indexname; -ALTER TABLE tbl DROP COLUMN c3; -select indexdef from pg_indexes where tablename = 'tbl' order by indexname; -DROP TABLE tbl; - -/* - * 3.1 Test ALTER TABLE DROP COLUMN. - * Included column deletion leads to the index deletion, - * as well as key columns deletion. It's explained in documentation. - */ -CREATE TABLE tbl (c1 int,c2 int, c3 int, c4 box); -CREATE UNIQUE INDEX tbl_idx ON tbl using btree(c1, c2) INCLUDING(c3,c4); -select indexdef from pg_indexes where tablename = 'tbl' order by indexname; -ALTER TABLE tbl DROP COLUMN c3; -select indexdef from pg_indexes where tablename = 'tbl' order by indexname; -DROP TABLE tbl; - -/* - * 3.2 Test ALTER TABLE DROP COLUMN. - * Included column deletion leads to the index deletion. - * as well as key columns deletion. It's explained in documentation. - */ -CREATE TABLE tbl (c1 int,c2 int, c3 int, c4 box, UNIQUE(c1, c2) INCLUDING(c3,c4)); -select indexdef from pg_indexes where tablename = 'tbl' order by indexname; -ALTER TABLE tbl DROP COLUMN c3; -select indexdef from pg_indexes where tablename = 'tbl' order by indexname; -ALTER TABLE tbl DROP COLUMN c1; -select indexdef from pg_indexes where tablename = 'tbl' order by indexname; -DROP TABLE tbl; - - -/* - * 4. CREATE INDEX CONCURRENTLY - */ -CREATE TABLE tbl (c1 int,c2 int, c3 int, c4 box, UNIQUE(c1, c2) INCLUDING(c3,c4)); -INSERT INTO tbl select x, 2*x, 3*x, box('4,4,4,4') from generate_series(1,1000) as x; -CREATE UNIQUE INDEX CONCURRENTLY on tbl (c1, c2) INCLUDING (c3, c4); -select indexdef from pg_indexes where tablename = 'tbl' order by indexname; -DROP TABLE tbl; - - -/* - * 5. REINDEX - */ -CREATE TABLE tbl (c1 int,c2 int, c3 int, c4 box, UNIQUE(c1, c2) INCLUDING(c3,c4)); -select indexdef from pg_indexes where tablename = 'tbl' order by indexname; -ALTER TABLE tbl DROP COLUMN c3; -select indexdef from pg_indexes where tablename = 'tbl' order by indexname; -REINDEX INDEX tbl_c1_c2_c3_c4_key; -select indexdef from pg_indexes where tablename = 'tbl' order by indexname; -ALTER TABLE tbl DROP COLUMN c1; -select indexdef from pg_indexes where tablename = 'tbl' order by indexname; -DROP TABLE tbl; - -/* - * 7. Check various AMs. All but brtee must fail. - */ -CREATE TABLE tbl (c1 int,c2 int, c3 box, c4 box); -CREATE INDEX on tbl USING brin(c1, c2) INCLUDING (c3, c4); -CREATE INDEX on tbl USING gist(c3) INCLUDING (c4); -CREATE INDEX on tbl USING spgist(c3) INCLUDING (c4); -CREATE INDEX on tbl USING gin(c1, c2) INCLUDING (c3, c4); -CREATE INDEX on tbl USING hash(c1, c2) INCLUDING (c3, c4); -CREATE INDEX on tbl USING rtree(c1, c2) INCLUDING (c3, c4); -CREATE INDEX on tbl USING btree(c1, c2) INCLUDING (c3, c4); -DROP TABLE tbl; - -/* - * 8. Update, delete values in indexed table. - */ -CREATE TABLE tbl (c1 int, c2 int, c3 int, c4 box); -INSERT INTO tbl select x, 2*x, 3*x, box('4,4,4,4') from generate_series(1,10) as x; -CREATE UNIQUE INDEX tbl_idx_unique ON tbl using btree(c1, c2) INCLUDING (c3,c4); -UPDATE tbl SET c1 = 100 WHERE c1 = 2; -UPDATE tbl SET c1 = 1 WHERE c1 = 3; --- should fail -UPDATE tbl SET c2 = 2 WHERE c1 = 1; -UPDATE tbl SET c3 = 1; -DELETE FROM tbl WHERE c1 = 5 OR c3 = 12; -DROP TABLE tbl; - -/* - * 9. Alter column type. - */ -CREATE TABLE tbl (c1 int,c2 int, c3 int, c4 box, UNIQUE(c1, c2) INCLUDING(c3,c4)); -INSERT INTO tbl select x, 2*x, 3*x, box('4,4,4,4') from generate_series(1,10) as x; -ALTER TABLE tbl ALTER c1 TYPE bigint; -ALTER TABLE tbl ALTER c3 TYPE bigint; -\d tbl -DROP TABLE tbl; - |
