Adding upstream version 10.4.2.

Signed-off-by: Daniel Baumann <daniel@debian.org>

tests/fixtures/identity.sql

@@ -17,6 +17,7 @@ SUM(CASE WHEN x > 1 THEN 1 ELSE 0 END) / y
 '\x'
 "x"
 ""
+N'abc'
 x
 x % 1
 x < 1
@@ -33,6 +34,10 @@ x << 1
 x >> 1
 x >> 1 | 1 & 1 ^ 1
 x || y
+x[ : ]
+x[1 : ]
+x[1 : 2]
+x[-4 : -1]
 1 - -1
 - -5
 dec.x + y
@@ -62,6 +67,8 @@ x BETWEEN 'a' || b AND 'c' || d
 NOT x IS NULL
 x IS TRUE
 x IS FALSE
+x IS TRUE IS TRUE
+x LIKE y IS TRUE
 time
 zone
 ARRAY<TEXT>
@@ -93,10 +100,11 @@ x LIKE '%y%' ESCAPE '\'
 x ILIKE '%y%' ESCAPE '\'
 1 AS escape
 INTERVAL '1' day
-INTERVAL '1' month
+INTERVAL '1' MONTH
 INTERVAL '1 day'
 INTERVAL 2 months
-INTERVAL 1 + 3 days
+INTERVAL 1 + 3 DAYS
+CAST('45' AS INTERVAL DAYS)
 TIMESTAMP_DIFF(CURRENT_TIMESTAMP(), 1, DAY)
 DATETIME_DIFF(CURRENT_DATE, 1, DAY)
 QUANTILE(x, 0.5)
@@ -144,6 +152,7 @@ SELECT 1 AS count FROM test
 SELECT 1 AS comment FROM test
 SELECT 1 AS numeric FROM test
 SELECT 1 AS number FROM test
+SELECT COALESCE(offset, 1)
 SELECT t.count
 SELECT DISTINCT x FROM test
 SELECT DISTINCT x, y FROM test
@@ -196,6 +205,7 @@ SELECT JSON_EXTRACT_SCALAR(x, '$.name')
 SELECT x LIKE '%x%' FROM test
 SELECT * FROM test LIMIT 100
 SELECT * FROM test LIMIT 100 OFFSET 200
+SELECT * FROM test FETCH FIRST ROWS ONLY
 SELECT * FROM test FETCH FIRST 1 ROWS ONLY
 SELECT * FROM test FETCH NEXT 1 ROWS ONLY
 SELECT (1 > 2) AS x FROM test
@@ -460,6 +470,7 @@ CREATE TABLE z (end INT)
 CREATE TABLE z (a ARRAY<TEXT>, b MAP<TEXT, DOUBLE>, c DECIMAL(5, 3))
 CREATE TABLE z (a INT, b VARCHAR COMMENT 'z', c VARCHAR(100) COMMENT 'z', d DECIMAL(5, 3))
 CREATE TABLE z (a INT(11) DEFAULT UUID())
+CREATE TABLE z (n INT DEFAULT 0 NOT NULL)
 CREATE TABLE z (a INT(11) DEFAULT NULL COMMENT '客户id')
 CREATE TABLE z (a INT(11) NOT NULL DEFAULT 1)
 CREATE TABLE z (a INT(11) NOT NULL DEFAULT -1)
@@ -511,7 +522,13 @@ INSERT OVERWRITE TABLE a.b PARTITION(ds) SELECT x FROM y
 INSERT OVERWRITE TABLE a.b PARTITION(ds='YYYY-MM-DD') SELECT x FROM y
 INSERT OVERWRITE TABLE a.b PARTITION(ds, hour) SELECT x FROM y
 INSERT OVERWRITE TABLE a.b PARTITION(ds='YYYY-MM-DD', hour='hh') SELECT x FROM y
+ALTER AGGREGATE bla(foo) OWNER TO CURRENT_USER
+ALTER RULE foo ON bla RENAME TO baz
+ALTER ROLE CURRENT_USER WITH REPLICATION
+ALTER SEQUENCE IF EXISTS baz RESTART WITH boo
 ALTER TYPE electronic_mail RENAME TO email
+ALTER VIEW foo ALTER COLUMN bla SET DEFAULT 'NOT SET'
+ALTER DOMAIN foo VALIDATE CONSTRAINT bla
 ANALYZE a.y
 DELETE FROM x WHERE y > 1
 DELETE FROM y
@@ -596,3 +613,17 @@ SELECT x AS INTO FROM bla
 SELECT * INTO newevent FROM event
 SELECT * INTO TEMPORARY newevent FROM event
 SELECT * INTO UNLOGGED newevent FROM event
+ALTER TABLE integers ADD COLUMN k INT
+ALTER TABLE integers ADD COLUMN IF NOT EXISTS k INT
+ALTER TABLE IF EXISTS integers ADD COLUMN k INT
+ALTER TABLE integers ADD COLUMN l INT DEFAULT 10
+ALTER TABLE measurements ADD COLUMN mtime TIMESTAMPTZ DEFAULT NOW()
+ALTER TABLE integers DROP COLUMN k
+ALTER TABLE integers DROP COLUMN IF EXISTS k
+ALTER TABLE integers DROP COLUMN k CASCADE
+ALTER TABLE integers ALTER COLUMN i TYPE VARCHAR
+ALTER TABLE integers ALTER COLUMN i TYPE VARCHAR USING CONCAT(i, '_', j)
+ALTER TABLE integers ALTER COLUMN i SET DEFAULT 10
+ALTER TABLE integers ALTER COLUMN i DROP DEFAULT
+ALTER TABLE mydataset.mytable DROP COLUMN A, DROP COLUMN IF EXISTS B
+ALTER TABLE mydataset.mytable ADD COLUMN A TEXT, ADD COLUMN IF NOT EXISTS B INT