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60a834d9fa
Pass cql_config to prepare() so that statement preparation can use CQL-specific configuration rather than reaching into db::config directly. Callers that use default_cql_config: - db/view/view.cc: builds a SELECT statement internally to compute view restrictions, not in response to a user query - cql3/statements/create_view_statement.cc: same -- parses the view's WHERE clause as a synthetic SELECT to extract restrictions - tools/schema_loader.cc: offline schema loading tool, no runtime config available - tools/scylla-sstable.cc: offline sstable inspection tool, no runtime config available Signed-off-by: Pavel Emelyanov <xemul@scylladb.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
47 lines
1.5 KiB
C++
47 lines
1.5 KiB
C++
/*
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* Copyright (C) 2015-present ScyllaDB
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*
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* Modified by ScyllaDB
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*/
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/*
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* SPDX-License-Identifier: (LicenseRef-ScyllaDB-Source-Available-1.1 and Apache-2.0)
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*/
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#pragma once
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#include <memory>
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#include "cql3/statements/schema_altering_statement.hh"
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namespace cql3 {
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class query_processor;
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namespace statements {
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class ks_prop_defs;
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class alter_keyspace_statement : public schema_altering_statement {
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sstring _name;
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::shared_ptr<ks_prop_defs> _attrs;
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public:
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alter_keyspace_statement(sstring name, ::shared_ptr<ks_prop_defs> attrs);
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bool has_keyspace() const override {
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return true;
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}
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const sstring& keyspace() const override;
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future<> check_access(query_processor& qp, const service::client_state& state) const override;
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void validate(query_processor& qp, const service::client_state& state) const override;
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virtual future<std::tuple<::shared_ptr<event_t>, cql3::cql_warnings_vec>> prepare_schema_mutations(query_processor& qp, service::query_state& state, const query_options& options, service::group0_batch& mc) const override;
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virtual std::unique_ptr<prepared_statement> prepare(data_dictionary::database db, cql_stats& stats, const cql_config& cfg) override;
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virtual future<::shared_ptr<messages::result_message>> execute(query_processor& qp, service::query_state& state, const query_options& options, std::optional<service::group0_guard> guard) const override;
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bool changes_tablets(query_processor& qp) const;
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};
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}
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}
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