mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-09-21 09:10:48 +00:00
223 lines
9.5 KiB
SQL
223 lines
9.5 KiB
SQL
DROP TABLE IF EXISTS lc_nullable;
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CREATE TABLE lc_nullable (
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order_key Array(LowCardinality(Nullable(UInt64))),
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i8 Array(LowCardinality(Nullable(Int8))),
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i16 Array(LowCardinality(Nullable(Int16))),
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i32 Array(LowCardinality(Nullable(Int32))),
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i64 Array(LowCardinality(Nullable(Int64))),
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u8 Array(LowCardinality(Nullable(UInt8))),
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u16 Array(LowCardinality(Nullable(UInt16))),
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u32 Array(LowCardinality(Nullable(UInt32))),
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u64 Array(LowCardinality(Nullable(UInt64))),
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f32 Array(LowCardinality(Nullable(Float32))),
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f64 Array(LowCardinality(Nullable(Float64))),
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date Array(LowCardinality(Nullable(Date))),
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date_time Array(LowCardinality(Nullable(DateTime('Europe/Moscow')))),
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str Array(LowCardinality(Nullable(String))),
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fixed_string Array(LowCardinality(Nullable(FixedString(5))))
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) ENGINE = MergeTree() ORDER BY order_key;
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INSERT INTO lc_nullable SELECT
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groupArray(number) AS order_key,
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groupArray(toInt8(number)) AS i8,
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groupArray(toInt16(number)) AS i16,
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groupArray(toInt32(number)) AS i32,
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groupArray(toInt64(number)) AS i64,
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groupArray(toUInt8(number)) AS u8,
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groupArray(toUInt16(number)) AS u16,
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groupArray(toUInt32(number)) AS u32,
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groupArray(toUInt64(number)) AS u64,
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groupArray(toFloat32(number)) AS f32,
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groupArray(toFloat64(number)) AS f64,
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groupArray(toDate(number, 'Europe/Moscow')) AS date,
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groupArray(toDateTime(number, 'Europe/Moscow')) AS date_time,
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groupArray(toString(number)) AS str,
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groupArray(toFixedString(toString(number), 5)) AS fixed_string
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FROM (SELECT number FROM system.numbers LIMIT 15);
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INSERT INTO lc_nullable SELECT
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groupArray(num) AS order_key,
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groupArray(toInt8(num)) AS i8,
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groupArray(toInt16(num)) AS i16,
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groupArray(toInt32(num)) AS i32,
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groupArray(toInt64(num)) AS i64,
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groupArray(toUInt8(num)) AS u8,
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groupArray(toUInt16(num)) AS u16,
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groupArray(toUInt32(num)) AS u32,
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groupArray(toUInt64(num)) AS u64,
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groupArray(toFloat32(num)) AS f32,
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groupArray(toFloat64(num)) AS f64,
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groupArray(toDate(num, 'Europe/Moscow')) AS date,
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groupArray(toDateTime(num, 'Europe/Moscow')) AS date_time,
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groupArray(toString(num)) AS str,
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groupArray(toFixedString(toString(num), 5)) AS fixed_string
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FROM (SELECT negate(number) as num FROM system.numbers LIMIT 15);
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INSERT INTO lc_nullable SELECT
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groupArray(number) AS order_key,
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groupArray(toInt8(number)) AS i8,
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groupArray(toInt16(number)) AS i16,
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groupArray(toInt32(number)) AS i32,
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groupArray(toInt64(number)) AS i64,
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groupArray(toUInt8(number)) AS u8,
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groupArray(toUInt16(number)) AS u16,
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groupArray(toUInt32(number)) AS u32,
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groupArray(toUInt64(number)) AS u64,
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groupArray(toFloat32(number)) AS f32,
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groupArray(toFloat64(number)) AS f64,
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groupArray(toDate(number, 'Europe/Moscow')) AS date,
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groupArray(toDateTime(number, 'Europe/Moscow')) AS date_time,
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groupArray(toString(number)) AS str,
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groupArray(toFixedString(toString(number), 5)) AS fixed_string
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FROM (SELECT number FROM system.numbers WHERE number >= 5 LIMIT 15);
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INSERT INTO lc_nullable SELECT
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groupArray(number) AS order_key,
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groupArray(toInt8(number)) AS i8,
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groupArray(toInt16(number)) AS i16,
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groupArray(toInt32(number)) AS i32,
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groupArray(toInt64(number)) AS i64,
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groupArray(toUInt8(number)) AS u8,
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groupArray(toUInt16(number)) AS u16,
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groupArray(toUInt32(number)) AS u32,
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groupArray(toUInt64(number)) AS u64,
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groupArray(toFloat32(number)) AS f32,
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groupArray(toFloat64(number)) AS f64,
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groupArray(toDate(number, 'Europe/Moscow')) AS date,
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groupArray(toDateTime(number, 'Europe/Moscow')) AS date_time,
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groupArray(toString(number)) AS str,
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groupArray(toFixedString(toString(number), 5)) AS fixed_string
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FROM (SELECT number FROM system.numbers WHERE number >= 10 LIMIT 15);
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INSERT INTO lc_nullable SELECT
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n AS order_key,
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n AS i8,
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n AS i16,
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n AS i32,
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n AS i64,
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n AS u8,
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n AS u16,
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n AS u32,
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n AS u64,
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n AS f32,
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n AS f64,
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n AS date,
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n AS date_time,
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n AS str,
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n AS fixed_string
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FROM (SELECT [NULL] AS n);
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INSERT INTO lc_nullable SELECT
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[NULL, n] AS order_key,
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[NULL, toInt8(n)] AS i8,
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[NULL, toInt16(n)] AS i16,
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[NULL, toInt32(n)] AS i32,
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[NULL, toInt64(n)] AS i64,
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[NULL, toUInt8(n)] AS u8,
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[NULL, toUInt16(n)] AS u16,
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[NULL, toUInt32(n)] AS u32,
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[NULL, toUInt64(n)] AS u64,
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[NULL, toFloat32(n)] AS f32,
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[NULL, toFloat64(n)] AS f64,
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[NULL, toDate(n, 'Europe/Moscow')] AS date,
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[NULL, toDateTime(n, 'Europe/Moscow')] AS date_time,
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[NULL, toString(n)] AS str,
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[NULL, toFixedString(toString(n), 5)] AS fixed_string
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FROM (SELECT 100 as n);
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SELECT count() FROM lc_nullable WHERE has(i8, 1);
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SELECT count() FROM lc_nullable WHERE has(i16, 1);
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SELECT count() FROM lc_nullable WHERE has(i32, 1);
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SELECT count() FROM lc_nullable WHERE has(i64, 1);
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SELECT count() FROM lc_nullable WHERE has(u8, 1);
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SELECT count() FROM lc_nullable WHERE has(u16, 1);
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SELECT count() FROM lc_nullable WHERE has(u32, 1);
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SELECT count() FROM lc_nullable WHERE has(u64, 1);
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SELECT count() FROM lc_nullable WHERE has(f32, 1);
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SELECT count() FROM lc_nullable WHERE has(f64, 1);
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SELECT count() FROM lc_nullable WHERE has(date, toDate('1970-01-02'));
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SELECT count() FROM lc_nullable WHERE has(date_time, toDateTime('1970-01-01 03:00:01', 'Europe/Moscow'));
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SELECT count() FROM lc_nullable WHERE has(str, '1');
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SELECT count() FROM lc_nullable WHERE has(fixed_string, toFixedString('1', 5));
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SELECT count() FROM lc_nullable WHERE has(i8, -1);
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SELECT count() FROM lc_nullable WHERE has(i16, -1);
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SELECT count() FROM lc_nullable WHERE has(i32, -1);
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SELECT count() FROM lc_nullable WHERE has(i64, -1);
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SELECT count() FROM lc_nullable WHERE has(u8, -1);
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SELECT count() FROM lc_nullable WHERE has(u16, -1);
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SELECT count() FROM lc_nullable WHERE has(u32, -1);
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SELECT count() FROM lc_nullable WHERE has(u64, -1);
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SELECT count() FROM lc_nullable WHERE has(f32, -1);
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SELECT count() FROM lc_nullable WHERE has(f64, -1);
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SELECT count() FROM lc_nullable WHERE has(str, '-1');
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SELECT count() FROM lc_nullable WHERE has(fixed_string, toFixedString('-1', 5));
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SELECT count() FROM lc_nullable WHERE has(i8, 5);
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SELECT count() FROM lc_nullable WHERE has(i16, 5);
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SELECT count() FROM lc_nullable WHERE has(i32, 5);
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SELECT count() FROM lc_nullable WHERE has(i64, 5);
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SELECT count() FROM lc_nullable WHERE has(u8, 5);
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SELECT count() FROM lc_nullable WHERE has(u16, 5);
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SELECT count() FROM lc_nullable WHERE has(u32, 5);
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SELECT count() FROM lc_nullable WHERE has(u64, 5);
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SELECT count() FROM lc_nullable WHERE has(f32, 5);
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SELECT count() FROM lc_nullable WHERE has(f64, 5);
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SELECT count() FROM lc_nullable WHERE has(date, toDate('1970-01-06'));
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SELECT count() FROM lc_nullable WHERE has(date_time, toDateTime('1970-01-01 03:00:05', 'Europe/Moscow'));
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SELECT count() FROM lc_nullable WHERE has(str, '5');
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SELECT count() FROM lc_nullable WHERE has(fixed_string, toFixedString('5', 5));
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SELECT count() FROM lc_nullable WHERE has(i8, 10);
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SELECT count() FROM lc_nullable WHERE has(i16, 10);
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SELECT count() FROM lc_nullable WHERE has(i32, 10);
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SELECT count() FROM lc_nullable WHERE has(i64, 10);
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SELECT count() FROM lc_nullable WHERE has(u8, 10);
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SELECT count() FROM lc_nullable WHERE has(u16, 10);
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SELECT count() FROM lc_nullable WHERE has(u32, 10);
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SELECT count() FROM lc_nullable WHERE has(u64, 10);
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SELECT count() FROM lc_nullable WHERE has(f32, 10);
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SELECT count() FROM lc_nullable WHERE has(f64, 10);
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SELECT count() FROM lc_nullable WHERE has(date, toDate('1970-01-11'));
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SELECT count() FROM lc_nullable WHERE has(date_time, toDateTime('1970-01-01 03:00:10', 'Europe/Moscow'));
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SELECT count() FROM lc_nullable WHERE has(str, '10');
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SELECT count() FROM lc_nullable WHERE has(fixed_string, toFixedString('10', 5));
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SELECT count() FROM lc_nullable WHERE has(i8, NULL);
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SELECT count() FROM lc_nullable WHERE has(i16, NULL);
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SELECT count() FROM lc_nullable WHERE has(i32, NULL);
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SELECT count() FROM lc_nullable WHERE has(i64, NULL);
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SELECT count() FROM lc_nullable WHERE has(u8, NULL);
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SELECT count() FROM lc_nullable WHERE has(u16, NULL);
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SELECT count() FROM lc_nullable WHERE has(u32, NULL);
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SELECT count() FROM lc_nullable WHERE has(u64, NULL);
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SELECT count() FROM lc_nullable WHERE has(f32, NULL);
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SELECT count() FROM lc_nullable WHERE has(f64, NULL);
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SELECT count() FROM lc_nullable WHERE has(date, NULL);
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SELECT count() FROM lc_nullable WHERE has(date_time, NULL);
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SELECT count() FROM lc_nullable WHERE has(str, NULL);
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SELECT count() FROM lc_nullable WHERE has(fixed_string, NULL);
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SELECT count() FROM lc_nullable WHERE has(i8, 100);
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SELECT count() FROM lc_nullable WHERE has(i16, 100);
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SELECT count() FROM lc_nullable WHERE has(i32, 100);
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SELECT count() FROM lc_nullable WHERE has(i64, 100);
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SELECT count() FROM lc_nullable WHERE has(u8, 100);
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SELECT count() FROM lc_nullable WHERE has(u16, 100);
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SELECT count() FROM lc_nullable WHERE has(u32, 100);
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SELECT count() FROM lc_nullable WHERE has(u64, 100);
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SELECT count() FROM lc_nullable WHERE has(f32, 100);
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SELECT count() FROM lc_nullable WHERE has(f64, 100);
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SELECT count() FROM lc_nullable WHERE has(date, toDate('1970-04-11'));
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SELECT count() FROM lc_nullable WHERE has(date_time, toDateTime('1970-01-01 03:01:40', 'Europe/Moscow'));
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SELECT count() FROM lc_nullable WHERE has(str, '100');
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SELECT count() FROM lc_nullable WHERE has(fixed_string, toFixedString('100', 5));
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SELECT count() FROM lc_nullable WHERE has(date, toDate(has(u64, 1), '1970-01\002'));
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DROP TABLE IF EXISTS lc_nullable;
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