fix(tsdb/cache): skip remaining rows in current data block
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6e0343fc08
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b1949b5584
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@ -745,6 +745,7 @@ static int32_t getNextRowFromFS(void *iter, TSDBROW **ppRow, bool *pIgnoreEarlie
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int nCols) {
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SFSNextRowIter *state = (SFSNextRowIter *)iter;
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int32_t code = 0;
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bool checkRemainingRow = true;
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switch (state->state) {
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case SFSNEXTROW_FS:
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@ -861,16 +862,13 @@ static int32_t getNextRowFromFS(void *iter, TSDBROW **ppRow, bool *pIgnoreEarlie
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for (int colIndex = 0; colIndex < state->pBlockData->nColData; ++colIndex) {
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SColData *pColData = &state->pBlockData->aColData[colIndex];
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int16_t cid = pColData->cid;
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if (inputColIndex < nCols && cid == aCols[inputColIndex++]) {
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if (isLast && pColData->numOfValue != 0) {
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skipBlock = false;
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break;
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} else if (pColData->numOfNone != pColData->nVal) {
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skipBlock = false;
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break;
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}
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if (isLast && (pColData->flag & HAS_VALUE)) {
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skipBlock = false;
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break;
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} else if (pColData->flag & (HAS_VALUE | HAS_NULL)) {
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skipBlock = false;
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break;
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}
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}
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@ -899,8 +897,51 @@ static int32_t getNextRowFromFS(void *iter, TSDBROW **ppRow, bool *pIgnoreEarlie
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state->iRow = state->nRow - 1;
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state->state = SFSNEXTROW_BLOCKROW;
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checkRemainingRow = false;
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}
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case SFSNEXTROW_BLOCKROW:
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case SFSNEXTROW_BLOCKROW: {
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if (checkRemainingRow) {
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bool skipBlock = true;
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int inputColIndex = 0;
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for (int colIndex = 0; colIndex < state->pBlockData->nColData; ++colIndex) {
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SColData *pColData = &state->pBlockData->aColData[colIndex];
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int16_t cid = pColData->cid;
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if (inputColIndex < nCols && cid == aCols[inputColIndex]) {
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if (isLast && pColData->numOfValue != 0) {
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skipBlock = false;
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break;
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} else if (pColData->numOfNone != pColData->nVal) {
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skipBlock = false;
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break;
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}
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++inputColIndex;
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}
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}
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if (skipBlock) {
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if (--state->iBlock < 0) {
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tsdbDataFReaderClose(state->pDataFReader);
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*state->pDataFReader = NULL;
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// resetLastBlockLoadInfo(state->pLoadInfo);
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if (state->aBlockIdx) {
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// taosArrayDestroy(state->aBlockIdx);
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tsdbBICacheRelease(state->pTsdb->biCache, state->aBlockIdxHandle);
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state->aBlockIdxHandle = NULL;
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state->aBlockIdx = NULL;
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}
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state->state = SFSNEXTROW_FILESET;
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goto _next_fileset;
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} else {
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goto _next_datablock;
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}
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}
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}
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if (state->iRow >= 0) {
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state->row = tsdbRowFromBlockData(state->pBlockData, state->iRow);
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*ppRow = &state->row;
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@ -926,6 +967,7 @@ static int32_t getNextRowFromFS(void *iter, TSDBROW **ppRow, bool *pIgnoreEarlie
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}
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return code;
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}
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default:
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ASSERT(0);
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break;
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