6b0d757f28
In preparation for upcoming work on strongly consistent queries in Scylla, this commit renames the existing `strongly_consistent` statements to `broadcast_statements` to avoid confusion. The old code paths are kept temporarily, as they may be useful for reference or for copying parts during the implementation of the new strongly consistent statements.
53 lines
1.5 KiB
C++
53 lines
1.5 KiB
C++
/*
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* Copyright (C) 2022-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-1.0 and Apache-2.0)
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*/
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#pragma once
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#include "cql3/expr/expression.hh"
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#include "cql3/statements/select_statement.hh"
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namespace cql3 {
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namespace statements {
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namespace broadcast_tables {
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struct prepared_select {
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expr::expression key;
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};
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}
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class broadcast_select_statement : public select_statement {
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const broadcast_tables::prepared_select _query;
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broadcast_tables::prepared_select prepare_query() const;
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public:
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broadcast_select_statement(schema_ptr schema,
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uint32_t bound_terms,
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lw_shared_ptr<const parameters> parameters,
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::shared_ptr<selection::selection> selection,
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::shared_ptr<const restrictions::statement_restrictions> restrictions,
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::shared_ptr<std::vector<size_t>> group_by_cell_indices,
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bool is_reversed,
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ordering_comparator_type ordering_comparator,
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std::optional<expr::expression> limit,
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std::optional<expr::expression> per_partition_limit,
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cql_stats &stats,
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std::unique_ptr<cql3::attributes> attrs);
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virtual future<::shared_ptr<cql_transport::messages::result_message>>
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execute_without_checking_exception_message(query_processor& qp, service::query_state& qs, const query_options& options, std::optional<service::group0_guard> guard) const override;
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};
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}
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}
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