57 lines
1.9 KiB
C++
57 lines
1.9 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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#ifndef OCEANBASE_SRC_SQL_ENGINE_CMD_OB_GET_DIAGNOSTICS_EXECUTOR_H_
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#define OCEANBASE_SRC_SQL_ENGINE_CMD_OB_GET_DIAGNOSTICS_EXECUTOR_H_
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#include "sql/resolver/cmd/ob_variable_set_stmt.h"
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#include "sql/engine/cmd/ob_variable_set_executor.h"
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#include "sql/resolver/cmd/ob_get_diagnostics_stmt.h"
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#include "sql/resolver/cmd/ob_get_diagnostics_resolver.h"
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#include "share/ob_define.h"
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#include "sql/session/ob_session_val_map.h"
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namespace oceanbase
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{
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namespace common
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{
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class ObIAllocator;
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class ObExprCtx;
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// namespace sqlclient
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// {
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class ObMySQLProxy;
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// }
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}
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namespace sql
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{
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class ObExecContext;
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class ObSQLSessionInfo;
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class ObPhysicalPlanCtx;
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class ObGetDiagnosticsExecutor : public ObVariableSetExecutor
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{
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public:
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ObGetDiagnosticsExecutor();
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virtual ~ObGetDiagnosticsExecutor();
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int execute(ObExecContext &ctx, ObGetDiagnosticsStmt &stmt);
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int get_condition_num(ObExecContext &ctx, ObGetDiagnosticsStmt &stmt, int64_t &num);
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int assign_condition_val(ObExecContext &ctx, ObGetDiagnosticsStmt &stmt,
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ObSQLSessionInfo *session_info,
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sqlclient::ObISQLConnection *conn_write,
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int64_t err_ret, ObString err_msg_c, ObString sql_state_c);
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private:
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DISALLOW_COPY_AND_ASSIGN(ObGetDiagnosticsExecutor);
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};
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}
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}
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#endif /* OCEANBASE_SRC_SQL_ENGINE_CMD_OB_GET_DIAGNOSTICS_EXECUTOR_ */
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