Library import 5, delete go dependencies (#832)

* Library import 5, delete go dependencies

* Fix yt client

1 files changed, 0 insertions, 116 deletions

diff --git a/contrib/clickhouse/src/Interpreters/parseColumnsListForTableFunction.cpp b/contrib/clickhouse/src/Interpreters/parseColumnsListForTableFunction.cpp
deleted file mode 100644
index 05d28bc53a8..00000000000
--- a/contrib/clickhouse/src/Interpreters/parseColumnsListForTableFunction.cpp
+++ /dev/null
@@ -1,116 +0,0 @@
-#include <Parsers/ASTExpressionList.h>
-#include <Parsers/ParserCreateQuery.h>
-#include <Parsers/parseQuery.h>
-#include <Interpreters/InterpreterCreateQuery.h>
-#include <Interpreters/Context.h>
-#include <Interpreters/parseColumnsListForTableFunction.h>
-#include <DataTypes/DataTypeLowCardinality.h>
-#include <DataTypes/DataTypeFixedString.h>
-#include <DataTypes/DataTypeNullable.h>
-
-
-namespace DB
-{
-
-namespace ErrorCodes
-{
-    extern const int LOGICAL_ERROR;
-    extern const int SUSPICIOUS_TYPE_FOR_LOW_CARDINALITY;
-    extern const int ILLEGAL_COLUMN;
-
-}
-
-void validateDataType(const DataTypePtr & type, const DataTypeValidationSettings & settings)
-{
-    if (!settings.allow_suspicious_low_cardinality_types)
-    {
-        if (const auto * lc_type = typeid_cast<const DataTypeLowCardinality *>(type.get()))
-        {
-            if (!isStringOrFixedString(*removeNullable(lc_type->getDictionaryType())))
-                throw Exception(
-                    ErrorCodes::SUSPICIOUS_TYPE_FOR_LOW_CARDINALITY,
-                    "Creating columns of type {} is prohibited by default due to expected negative impact on performance. "
-                    "It can be enabled with the \"allow_suspicious_low_cardinality_types\" setting.",
-                    lc_type->getName());
-        }
-    }
-
-    if (!settings.allow_experimental_object_type)
-    {
-        if (type->hasDynamicSubcolumns())
-        {
-            throw Exception(
-                ErrorCodes::ILLEGAL_COLUMN,
-                "Cannot create column with type '{}' because experimental Object type is not allowed. "
-                "Set setting allow_experimental_object_type = 1 in order to allow it", type->getName());
-        }
-    }
-
-    if (!settings.allow_suspicious_fixed_string_types)
-    {
-        auto basic_type = removeLowCardinality(removeNullable(type));
-        if (const auto * fixed_string = typeid_cast<const DataTypeFixedString *>(basic_type.get()))
-        {
-            if (fixed_string->getN() > MAX_FIXEDSTRING_SIZE_WITHOUT_SUSPICIOUS)
-                throw Exception(
-                    ErrorCodes::ILLEGAL_COLUMN,
-                    "Cannot create column with type '{}' because fixed string with size > {} is suspicious. "
-                    "Set setting allow_suspicious_fixed_string_types = 1 in order to allow it",
-                    type->getName(),
-                    MAX_FIXEDSTRING_SIZE_WITHOUT_SUSPICIOUS);
-        }
-    }
-}
-
-ColumnsDescription parseColumnsListFromString(const std::string & structure, const ContextPtr & context)
-{
-    ParserColumnDeclarationList parser(true, true);
-    const Settings & settings = context->getSettingsRef();
-
-    ASTPtr columns_list_raw = parseQuery(parser, structure, "columns declaration list", settings.max_query_size, settings.max_parser_depth);
-
-    auto * columns_list = dynamic_cast<ASTExpressionList *>(columns_list_raw.get());
-    if (!columns_list)
-        throw Exception(ErrorCodes::LOGICAL_ERROR, "Could not cast AST to ASTExpressionList");
-
-    auto columns = InterpreterCreateQuery::getColumnsDescription(*columns_list, context, false);
-    auto validation_settings = DataTypeValidationSettings(context->getSettingsRef());
-    for (const auto & [name, type] : columns.getAll())
-        validateDataType(type, validation_settings);
-    return columns;
-}
-
-bool tryParseColumnsListFromString(const std::string & structure, ColumnsDescription & columns, const ContextPtr & context, String & error)
-{
-    ParserColumnDeclarationList parser(true, true);
-    const Settings & settings = context->getSettingsRef();
-
-    const char * start = structure.data();
-    const char * end = structure.data() + structure.size();
-    ASTPtr columns_list_raw = tryParseQuery(parser, start, end, error, false, "columns declaration list", false, settings.max_query_size, settings.max_parser_depth);
-    if (!columns_list_raw)
-        return false;
-
-    auto * columns_list = dynamic_cast<ASTExpressionList *>(columns_list_raw.get());
-    if (!columns_list)
-    {
-        error = fmt::format("Invalid columns declaration list: \"{}\"", structure);
-        return false;
-    }
-
-    try
-    {
-        columns = InterpreterCreateQuery::getColumnsDescription(*columns_list, context, false);
-        auto validation_settings = DataTypeValidationSettings(context->getSettingsRef());
-        for (const auto & [name, type] : columns.getAll())
-            validateDataType(type, validation_settings);
-        return true;
-    }
-    catch (...)
-    {
-        error = getCurrentExceptionMessage(false);
-        return false;
-    }
-}
-
-}