CREATE TABLE test(i DOUBLE, j TIMESTAMP TIME INDEX, k STRING PRIMARY KEY);

Affected Rows: 0

-- insert two points at 1ms and one point at 2ms
INSERT INTO test VALUES (1, 1, "a"), (1, 1, "b"), (2, 2, "a");

Affected Rows: 3

-- SQLNESS SORT_RESULT 2 1
-- evaluate at 0s, 5s and 10s. No point at 0s.
TQL EVAL (0, 10, '5s') test;

+-----+---------------------+---+
| i   | j                   | k |
+-----+---------------------+---+
| 1.0 | 1970-01-01T00:00:05 | b |
| 1.0 | 1970-01-01T00:00:10 | b |
| 2.0 | 1970-01-01T00:00:05 | a |
| 2.0 | 1970-01-01T00:00:10 | a |
+-----+---------------------+---+

-- SQLNESS SORT_RESULT 2 1
TQL EVAL (0, 10, '5s') {__name__="test"};

+-----+---------------------+---+
| i   | j                   | k |
+-----+---------------------+---+
| 1.0 | 1970-01-01T00:00:05 | b |
| 1.0 | 1970-01-01T00:00:10 | b |
| 2.0 | 1970-01-01T00:00:05 | a |
| 2.0 | 1970-01-01T00:00:10 | a |
+-----+---------------------+---+

-- SQLNESS SORT_RESULT 2 1
TQL EVAL (0, 10, '5s') test{__schema__="public"};

+-----+---------------------+---+
| i   | j                   | k |
+-----+---------------------+---+
| 1.0 | 1970-01-01T00:00:05 | b |
| 1.0 | 1970-01-01T00:00:10 | b |
| 2.0 | 1970-01-01T00:00:05 | a |
| 2.0 | 1970-01-01T00:00:10 | a |
+-----+---------------------+---+

-- SQLNESS SORT_RESULT 2 1
TQL EVAL (0, 10, '5s') test{__schema__="greptime_private"};

Error: 4001(TableNotFound), Table not found: greptime.greptime_private.test

-- SQLNESS SORT_RESULT 2 1
TQL EVAL (0, 10, '5s') test{__database__="public"};

+-----+---------------------+---+
| i   | j                   | k |
+-----+---------------------+---+
| 1.0 | 1970-01-01T00:00:05 | b |
| 1.0 | 1970-01-01T00:00:10 | b |
| 2.0 | 1970-01-01T00:00:05 | a |
| 2.0 | 1970-01-01T00:00:10 | a |
+-----+---------------------+---+

-- SQLNESS SORT_RESULT 2 1
TQL EVAL (0, 10, '5s') test{__database__="greptime_private"};

Error: 4001(TableNotFound), Table not found: greptime.greptime_private.test

-- SQLNESS SORT_RESULT 2 1
TQL EVAL (0, 10, '5s') {__name__="test", __field__="i"};

+-----+---+---------------------+
| i   | k | j                   |
+-----+---+---------------------+
| 1.0 | b | 1970-01-01T00:00:05 |
| 1.0 | b | 1970-01-01T00:00:10 |
| 2.0 | a | 1970-01-01T00:00:05 |
| 2.0 | a | 1970-01-01T00:00:10 |
+-----+---+---------------------+

-- NOT SUPPORTED: `__name__` matcher without equal condition
TQL EVAL (0, 10, '5s') {__name__!="test"};

Error: 2000(InvalidSyntax), vector selector must contain at least one non-empty matcher

TQL EVAL (0, 10, '5s') {__name__=~"test"};

Error: 1004(InvalidArguments), Matcher operator =~ is not supported for __name__

-- the point at 1ms will be shadowed by the point at 2ms
TQL EVAL (0, 10, '5s') test{k="a"};

+-----+---------------------+---+
| i   | j                   | k |
+-----+---------------------+---+
| 2.0 | 1970-01-01T00:00:05 | a |
| 2.0 | 1970-01-01T00:00:10 | a |
+-----+---------------------+---+

TQL EVAL (0, 10, '1s', '2s') test{k="a"};

+-----+---------------------+---+
| i   | j                   | k |
+-----+---------------------+---+
| 2.0 | 1970-01-01T00:00:01 | a |
| 2.0 | 1970-01-01T00:00:02 | a |
+-----+---------------------+---+

TQL EVAL ('1970-01-01T00:00:00'::timestamp, '1970-01-01T00:00:00'::timestamp + '10 seconds'::interval, '1s') test{k="a"};

+-----+---------------------+---+
| i   | j                   | k |
+-----+---------------------+---+
| 2.0 | 1970-01-01T00:00:01 | a |
| 2.0 | 1970-01-01T00:00:02 | a |
| 2.0 | 1970-01-01T00:00:03 | a |
| 2.0 | 1970-01-01T00:00:04 | a |
| 2.0 | 1970-01-01T00:00:05 | a |
| 2.0 | 1970-01-01T00:00:06 | a |
| 2.0 | 1970-01-01T00:00:07 | a |
| 2.0 | 1970-01-01T00:00:08 | a |
| 2.0 | 1970-01-01T00:00:09 | a |
| 2.0 | 1970-01-01T00:00:10 | a |
+-----+---------------------+---+

TQL EVAL (now() - now(), now() -  (now() - '10 seconds'::interval), '1s')  test{k="a"};

+-----+---------------------+---+
| i   | j                   | k |
+-----+---------------------+---+
| 2.0 | 1970-01-01T00:00:01 | a |
| 2.0 | 1970-01-01T00:00:02 | a |
| 2.0 | 1970-01-01T00:00:03 | a |
| 2.0 | 1970-01-01T00:00:04 | a |
| 2.0 | 1970-01-01T00:00:05 | a |
| 2.0 | 1970-01-01T00:00:06 | a |
| 2.0 | 1970-01-01T00:00:07 | a |
| 2.0 | 1970-01-01T00:00:08 | a |
| 2.0 | 1970-01-01T00:00:09 | a |
| 2.0 | 1970-01-01T00:00:10 | a |
+-----+---------------------+---+

DROP TABLE test;

Affected Rows: 0

CREATE TABLE test (`Field_I` DOUBLE, `Ts_J` TIMESTAMP TIME INDEX, `Tag_K` STRING PRIMARY KEY);

Affected Rows: 0

INSERT INTO test VALUES (1, 1, "a"), (1, 1, "b"), (2, 2, "a");

Affected Rows: 3

TQL EVAL (0, 10, '5s') test{__field__="Field_I"};

+---------+-------+---------------------+
| Field_I | Tag_K | Ts_J                |
+---------+-------+---------------------+
| 2.0     | a     | 1970-01-01T00:00:05 |
| 2.0     | a     | 1970-01-01T00:00:10 |
| 1.0     | b     | 1970-01-01T00:00:05 |
| 1.0     | b     | 1970-01-01T00:00:10 |
+---------+-------+---------------------+

TQL EVAL (0, 10, '5s') test{__field__="field_i"};

Error: 1004(InvalidArguments), Cannot find column field_i

drop table test;

Affected Rows: 0