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taosdata / TDengine / #3780

31 Mar 2025 08:30AM UTC coverage: 11.99% (-22.0%) from 34.001%
#3780

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travis-ci

happyguoxy
test:add case 2

40223 of 491333 branches covered (8.19%)

Branch coverage included in aggregate %.

70904 of 435487 relevant lines covered (16.28%)

1596.49 hits per line

Source File
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65.12
/source/dnode/mnode/sdb/src/sdbRow.c
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/*
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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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#define _DEFAULT_SOURCE
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#include "sdb.h"
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SSdbRow *sdbAllocRow(int32_t objSize) {
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  SSdbRow *pRow = taosMemoryCalloc(1, objSize + sizeof(SSdbRow));
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  if (pRow == NULL) {
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    terrno = TSDB_CODE_OUT_OF_MEMORY;
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    return NULL;
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  }
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#if 1
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  mTrace("row:%p, is created, len:%d", pRow->pObj, objSize);
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#endif
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  return pRow;
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}
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void *sdbGetRowObj(SSdbRow *pRow) {
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  if (pRow == NULL) {
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    terrno = TSDB_CODE_OUT_OF_MEMORY;
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    return NULL;
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  }
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  return pRow->pObj;
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}
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void sdbFreeRow(SSdb *pSdb, SSdbRow *pRow, bool callFunc) {
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  // remove attached object such as trans
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  SdbDeleteFp deleteFp = pSdb->deleteFps[pRow->type];
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  if (deleteFp != NULL) {
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    mInfo("vgId:1, deleteFp:%p, type:%s", deleteFp, sdbTableName(pRow->type));
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    (void)(*deleteFp)(pSdb, pRow->pObj, callFunc);
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  }
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  sdbPrintOper(pSdb, pRow, "free");
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#if 1
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  mTrace("row:%p, is freed", pRow->pObj);
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#endif
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  taosMemoryFreeClear(pRow);
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}
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