59 lines
2.0 KiB
C++
59 lines
2.0 KiB
C++
/**
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* Copyright (c) 2021 OceanBase
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* OceanBase CE is licensed under Mulan PubL v2.
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* You can use this software according to the terms and conditions of the Mulan PubL v2.
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* You may obtain a copy of Mulan PubL v2 at:
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* http://license.coscl.org.cn/MulanPubL-2.0
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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* See the Mulan PubL v2 for more details.
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*/
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#define USING_LOG_PREFIX SQL_ENG
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#include "sql/engine/cmd/ob_context_executor.h"
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#include "share/ob_common_rpc_proxy.h"
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#include "sql/session/ob_sql_session_info.h"
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#include "sql/resolver/ddl/ob_context_stmt.h"
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#include "sql/engine/ob_exec_context.h"
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namespace oceanbase
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{
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using namespace common;
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using namespace share;
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namespace sql
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{
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#define DEF_SIMPLE_EXECUTOR_IMPL(name, func) \
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int name##Executor::execute(ObExecContext &ctx, name##Stmt &stmt) \
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{ \
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int ret = OB_SUCCESS; \
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ObTaskExecutorCtx *task_exec_ctx = NULL; \
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obrpc::ObCommonRpcProxy *common_rpc_proxy = NULL; \
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const obrpc::ObContextDDLArg &context_arg = stmt.get_arg(); \
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ObString first_stmt; \
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if (OB_FAIL(stmt.get_first_stmt(first_stmt))) { \
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LOG_WARN("fail to get first stmt" , K(ret)); \
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} else { \
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const_cast<obrpc::ObContextDDLArg&>(context_arg).ddl_stmt_str_ = first_stmt; \
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} \
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if (OB_FAIL(ret)) { \
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} else if (OB_ISNULL(task_exec_ctx = GET_TASK_EXECUTOR_CTX(ctx))) { \
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ret = OB_NOT_INIT; \
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LOG_WARN("get task executor context failed"); \
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} else if (OB_ISNULL(common_rpc_proxy = task_exec_ctx->get_common_rpc())) { \
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ret = OB_NOT_INIT; \
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LOG_WARN("get common rpc proxy failed"); \
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} else if (OB_FAIL(common_rpc_proxy->func(context_arg))) { \
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LOG_WARN("rpc proxy failed", K(context_arg), K(ret)); \
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} \
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return ret; \
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}
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DEF_SIMPLE_EXECUTOR_IMPL(ObCreateContext, do_context_ddl);
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DEF_SIMPLE_EXECUTOR_IMPL(ObDropContext, do_context_ddl);
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#undef DEF_SIMPLE_EXECUTOR_IMPL
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} // namespace sql
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} // namespace oceanbase
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