# name: test/sql/explain/test_explain_analyze.test
# description: Test explain analyze
# group: [explain]

statement ok
PRAGMA enable_verification

statement ok
CREATE TABLE integers AS SELECT * FROM range(100) tbl(i);

query II
EXPLAIN ANALYZE SELECT SUM(i) FROM integers
----
analyzed_plan	<REGEX>:.*integers.*

query II
EXPLAIN (ANALYZE) SELECT SUM(i) FROM (SELECT * FROM integers i1, integers i2 UNION ALL SELECT * FROM integers i1, integers i2);
----
analyzed_plan	<REGEX>:.*CROSS_PRODUCT.*

statement ok
PRAGMA enable_profiling

query II
EXPLAIN ANALYZE SELECT SUM(i) FROM (SELECT * FROM integers i1, integers i2 UNION ALL SELECT * FROM integers i1, integers i2);
----
analyzed_plan	<REGEX>:.*CROSS_PRODUCT.*

statement ok
PRAGMA disable_profiling

query II
EXPLAIN ANALYZE SELECT SUM(i) FROM (SELECT * FROM integers i1, integers i2 UNION ALL SELECT * FROM integers i1, integers i2);
----
analyzed_plan	<REGEX>:.*CROSS_PRODUCT.*

query II
EXPLAIN (ANALYZE, FORMAT JSON) SELECT SUM(i) FROM (SELECT * FROM integers i1, integers i2 UNION ALL SELECT * FROM integers i1, integers i2);
----
analyzed_plan	<REGEX>:.*"operator_type": "CROSS_PRODUCT".*

query II
EXPLAIN (ANALYZE, FORMAT JSON) SELECT SUM(i) FROM (SELECT * FROM integers i1, integers i2 UNION ALL SELECT * FROM integers i1, integers i2);
----
analyzed_plan	<REGEX>:.*"operator_name": "CROSS_PRODUCT".*

statement ok
PRAGMA profiling_output='__TEST_DIR__/test.json'

statement ok
PRAGMA enable_profiling='json'

statement ok
SELECT 42

statement ok
PRAGMA disable_profiling

query I nosort json_output
SELECT * FROM read_csv('__TEST_DIR__/test.json', columns={'json': 'VARCHAR'}, sep='🦆');
----

statement ok
PRAGMA enable_profiling='json'

query II
EXPLAIN ANALYZE SELECT SUM(i) FROM integers
----
analyzed_plan	<REGEX>:.*"extra_info".*integers.*:.*

statement ok		
PRAGMA disable_profiling

statement ok
PRAGMA profiling_output='__TEST_DIR__/test_2.json'

query I nosort json_output
SELECT * FROM read_csv('__TEST_DIR__/test.json', columns={'json': 'VARCHAR'}, sep='🦆');
----

query II
EXPLAIN (ANALYZE, FORMAT graphviz) SELECT SUM(i) FROM integers
----
analyzed_plan	<REGEX>:.+EXPLAIN_ANALYZE.*

query II
EXPLAIN (ANALYZE, FORMAT html) SELECT SUM(i) FROM integers
----
analyzed_plan	<REGEX>:.+<div class="title">EXPLAIN_ANALYZE</div>.*

# Make sure that EXPLAIN ANALYZE still works when no output is specified
statement ok
PRAGMA enable_profiling = 'no_output';

query II
EXPLAIN ANALYZE SELECT 42;
----
analyzed_plan	<REGEX>:.+EXPLAIN_ANALYZE.*