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Backport #62206 to 24.3: Fix parsing booleans in settings

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This commit is contained in:
robot-clickhouse 2024-08-09 10:12:16 +00:00
parent c6b1ccf544
commit 7bdb70723a
8 changed files with 170 additions and 15 deletions
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8
src/Core/Field.h
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@ -893,11 +893,13 @@ NearestFieldType<std::decay_t<T>> & Field::get()
template <typename T>
auto & Field::safeGet()
{
const Types::Which requested = TypeToEnum<NearestFieldType<std::decay_t<T>>>::value;
const Types::Which target = TypeToEnum<NearestFieldType<std::decay_t<T>>>::value;
if (which != requested)
/// We allow converting int64 <-> uint64, int64 <-> bool, uint64 <-> bool in safeGet().
if (target != which
&& (!isInt64OrUInt64orBoolFieldType(target) || !isInt64OrUInt64orBoolFieldType(which)))
throw Exception(ErrorCodes::BAD_GET,
"Bad get: has {}, requested {}", getTypeName(), requested);
"Bad get: has {}, requested {}", getTypeName(), target);
return get<T>();
}

12
src/Parsers/ParserSetQuery.cpp
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@ -210,12 +210,8 @@ bool ParserSetQuery::parseNameValuePair(SettingChange & change, IParser::Pos & p
if (!s_eq.ignore(pos, expected))
return false;
if (ParserKeyword(Keyword::TRUE_KEYWORD).ignore(pos, expected))
value = std::make_shared<ASTLiteral>(Field(static_cast<UInt64>(1)));
else if (ParserKeyword(Keyword::FALSE_KEYWORD).ignore(pos, expected))
value = std::make_shared<ASTLiteral>(Field(static_cast<UInt64>(0)));
/// for SETTINGS disk=disk(type='s3', path='', ...)
else if (function_p.parse(pos, function_ast, expected) && function_ast->as<ASTFunction>()->name == "disk")
if (function_p.parse(pos, function_ast, expected) && function_ast->as<ASTFunction>()->name == "disk")
{
tryGetIdentifierNameInto(name, change.name);
change.value = createFieldFromAST(function_ast);
@ -276,11 +272,7 @@ bool ParserSetQuery::parseNameValuePairWithParameterOrDefault(
}
/// Setting
if (ParserKeyword(Keyword::TRUE_KEYWORD).ignore(pos, expected))
node = std::make_shared<ASTLiteral>(Field(static_cast<UInt64>(1)));
else if (ParserKeyword(Keyword::FALSE_KEYWORD).ignore(pos, expected))
node = std::make_shared<ASTLiteral>(Field(static_cast<UInt64>(0)));
else if (function_p.parse(pos, function_ast, expected) && function_ast->as<ASTFunction>()->name == "disk")
if (function_p.parse(pos, function_ast, expected) && function_ast->as<ASTFunction>()->name == "disk")
{
change.name = name;
change.value = createFieldFromAST(function_ast);

2
tests/integration/test_distributed_config/test.py
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@ -31,7 +31,7 @@ def test_distibuted_settings(start_cluster):
DETACH TABLE dist_1;
"""
)
assert "flush_on_detach = 1" in node.query("SHOW CREATE dist_1")
assert "flush_on_detach = true" in node.query("SHOW CREATE dist_1")
# flush_on_detach=true, so data_1 should have 1 row
assert int(node.query("SELECT count() FROM data_1")) == 1

2
tests/queries/0_stateless/02494_query_cache_secrets.reference
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@ -1,2 +1,2 @@
A2193552DCF8A9F99AC35F86BC4D2FFD
SELECT hex(encrypt(\'aes-128-ecb\', \'[HIDDEN]\')) SETTINGS use_query_cache = 1
SELECT hex(encrypt(\'aes-128-ecb\', \'[HIDDEN]\')) SETTINGS use_query_cache = true

35
tests/queries/0_stateless/03031_distinguish_bool_and_int_in_settings.reference Normal file
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@ -0,0 +1,35 @@
-- Custom settings from system.settings
custom_f1 Bool_0 Custom
custom_f2 Bool_0 Custom
custom_f3 Bool_0 Custom
custom_n0 UInt64_0 Custom
custom_n1 UInt64_1 Custom
custom_t1 Bool_1 Custom
custom_t2 Bool_1 Custom
custom_t3 Bool_1 Custom
-- Custom settings via getSetting()
custom_f1 false Bool
custom_f2 false Bool
custom_f3 false Bool
custom_n0 0 UInt8
custom_n1 1 UInt8
custom_t1 true Bool
custom_t2 true Bool
custom_t3 true Bool
-- Built-in settings
async_insert 0 Bool
async_insert false Bool
async_insert 0 Bool
async_insert false Bool
async_insert 0 Bool
async_insert false Bool
async_insert 0 Bool
async_insert false Bool
async_insert 1 Bool
async_insert true Bool
async_insert 1 Bool
async_insert true Bool
async_insert 1 Bool
async_insert true Bool
async_insert 1 Bool
async_insert true Bool

65
tests/queries/0_stateless/03031_distinguish_bool_and_int_in_settings.sql Normal file
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@ -0,0 +1,65 @@
-- Custom settings must remember their types - whether it's a boolean or an integer.
-- Different ways to set a boolean.
SET custom_f1 = false;
SET custom_f2 = False;
SET custom_f3 = FALSE;
SET custom_n0 = 0;
SET custom_n1 = 1;
SET custom_t1 = true;
SET custom_t2 = True;
SET custom_t3 = TRUE;
SELECT '-- Custom settings from system.settings';
SELECT name, value, type FROM system.settings WHERE startsWith(name, 'custom_') ORDER BY name;
SELECT '-- Custom settings via getSetting()';
SELECT 'custom_f1' AS name, getSetting(name) AS value, toTypeName(value);
SELECT 'custom_f2' AS name, getSetting(name) AS value, toTypeName(value);
SELECT 'custom_f3' AS name, getSetting(name) AS value, toTypeName(value);
SELECT 'custom_n0' AS name, getSetting(name) AS value, toTypeName(value);
SELECT 'custom_n1' AS name, getSetting(name) AS value, toTypeName(value);
SELECT 'custom_t1' AS name, getSetting(name) AS value, toTypeName(value);
SELECT 'custom_t2' AS name, getSetting(name) AS value, toTypeName(value);
SELECT 'custom_t3' AS name, getSetting(name) AS value, toTypeName(value);
-- Built-in settings have hardcoded types.
SELECT '-- Built-in settings';
SET async_insert = false;
SELECT name, value, type FROM system.settings WHERE name = 'async_insert';
SELECT 'async_insert' AS name, getSetting(name) AS value, toTypeName(value);
SET async_insert = False;
SELECT name, value, type FROM system.settings WHERE name = 'async_insert';
SELECT 'async_insert' AS name, getSetting(name) AS value, toTypeName(value);
SET async_insert = FALSE;
SELECT name, value, type FROM system.settings WHERE name = 'async_insert';
SELECT 'async_insert' AS name, getSetting(name) AS value, toTypeName(value);
SET async_insert = 0;
SELECT name, value, type FROM system.settings WHERE name = 'async_insert';
SELECT 'async_insert' AS name, getSetting(name) AS value, toTypeName(value);
SET async_insert = 1;
SELECT name, value, type FROM system.settings WHERE name = 'async_insert';
SELECT 'async_insert' AS name, getSetting(name) AS value, toTypeName(value);
SET async_insert = true;
SELECT name, value, type FROM system.settings WHERE name = 'async_insert';
SELECT 'async_insert' AS name, getSetting(name) AS value, toTypeName(value);
SET async_insert = True;
SELECT name, value, type FROM system.settings WHERE name = 'async_insert';
SELECT 'async_insert' AS name, getSetting(name) AS value, toTypeName(value);
SET async_insert = TRUE;
SELECT name, value, type FROM system.settings WHERE name = 'async_insert';
SELECT 'async_insert' AS name, getSetting(name) AS value, toTypeName(value);

5
tests/queries/0_stateless/03032_async_backup_restore.reference Normal file
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@ -0,0 +1,5 @@
BACKUP_CREATED
RESTORED
2
80
-12345

56
tests/queries/0_stateless/03032_async_backup_restore.sh Executable file
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@ -0,0 +1,56 @@
#!/usr/bin/env bash
CUR_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
# shellcheck source=../shell_config.sh
. "$CUR_DIR"/../shell_config.sh
${CLICKHOUSE_CLIENT} -nm --query "
DROP TABLE IF EXISTS tbl;
DROP TABLE IF EXISTS tbl2;
CREATE TABLE tbl (a Int32) ENGINE = MergeTree() ORDER BY tuple();
INSERT INTO tbl VALUES (2), (80), (-12345);
"
function start_async()
{
local command="$1"
local first_column="s/^\([^\t]*\)\t.*/\1/"
echo $(${CLICKHOUSE_CLIENT} --query "$command" | sed "${first_column}")
}
function wait_status()
{
local operation_id="$1"
local expected_status="$2"
local timeout=60
local start=$EPOCHSECONDS
while true; do
local current_status=$(${CLICKHOUSE_CLIENT} --query "SELECT status FROM system.backups WHERE id='${operation_id}'")
if [ "${current_status}" == "${expected_status}" ]; then
echo "${current_status}"
break
fi
if ((EPOCHSECONDS-start > timeout )); then
echo "Timeout while waiting for operation ${operation_id} to come to status ${expected_status}. The current status is ${current_status}."
exit 1
fi
sleep 0.1
done
}
# Making a backup.
backup_name="Disk('backups', '${CLICKHOUSE_TEST_UNIQUE_NAME}')"
backup_operation_id=$(start_async "BACKUP TABLE tbl TO ${backup_name} ASYNC")
wait_status ${backup_operation_id} "BACKUP_CREATED"
# Restoring from that backup.
restore_operation_id=$(start_async "RESTORE TABLE tbl AS tbl2 FROM ${backup_name} ASYNC")
wait_status ${restore_operation_id} "RESTORED"
# Check the result of that restoration.
${CLICKHOUSE_CLIENT} --query "SELECT * FROM tbl2"
${CLICKHOUSE_CLIENT} -nm --query "
DROP TABLE tbl;
DROP TABLE tbl2;
"