mirror of
https://github.com/taosdata/TDengine
synced 2026-05-24 10:09:01 +00:00
48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
/*
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* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
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*
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* This program is free software: you can use, redistribute, and/or modify
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* it under the terms of the GNU Affero General Public License, version 3
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* or later ("AGPL"), as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "executor.h"
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#include "planner.h"
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void qStreamExecTaskSetInput(qTaskInfo_t qHandle, void* input) {}
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qTaskInfo_t qCreateStreamExecTaskInfo(SSubQueryMsg* pMsg, void* pStreamBlockReadHandle) {
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if (pMsg == NULL || pStreamBlockReadHandle == NULL) {
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return NULL;
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}
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// print those info into log
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pMsg->sId = be64toh(pMsg->sId);
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pMsg->queryId = be64toh(pMsg->queryId);
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pMsg->taskId = be64toh(pMsg->taskId);
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pMsg->contentLen = ntohl(pMsg->contentLen);
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struct SSubplan* plan = NULL;
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int32_t code = qStringToSubplan(pMsg->msg, &plan);
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if (code != TSDB_CODE_SUCCESS) {
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terrno = code;
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return NULL;
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}
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qTaskInfo_t pTaskInfo = NULL;
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code = qCreateExecTask(pStreamBlockReadHandle, 0, plan, &pTaskInfo, NULL);
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if (code != TSDB_CODE_SUCCESS) {
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// TODO: destroy SSubplan & pTaskInfo
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terrno = code;
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return NULL;
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}
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return pTaskInfo;
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}
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