Package com.mysql.cluster.ndbj

Examples of com.mysql.cluster.ndbj.NdbTransaction.execute()


      }
    }

    // Move this txn into the active state and write blob data if any.
    if (!blobMap.isEmpty()) {
      ndbDATxn.execute(ExecType.NoCommit, AbortOption.AbortOnError, true);
      Set<Map.Entry<NdbBlob, byte[]>> blobEntrySet = blobMap.entrySet();
      for (Map.Entry blobEntry : blobEntrySet) {
        NdbBlob blob = (NdbBlob) blobEntry.getKey();
        byte[] blobBytes = (byte[]) blobEntry.getValue();
        blob.writeData(blobBytes);
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    op.getValue(BackendImpl.EID);
    op.getValue(BackendImpl.DN2ID_OC);
    op.getValue(BackendImpl.DN2ID_XOC);

    rs = op.resultData();
    ndbTxn.execute(ExecType.NoCommit, AbortOption.AO_IgnoreError, true);

    long eid = 0;
    NdbTransaction ndbDATxn = null;
    String[] ocsStringArray = null;
    String[] xocsStringArray = null;
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      NdbIndexScanOperation.BoundType.BoundEQ, eid);
    indexScanOp.getValue(BackendImpl.TAG_ATTR);
    indexScanOp.getValue(BackendImpl.MID);
    NdbResultSet tagRs = indexScanOp.resultData();

    ndbDATxn.execute(ExecType.NoCommit, AbortOption.AO_IgnoreError, true);

    Iterator<NdbResultSet> rsIterator = ocRsList.iterator();
    for (String ocName : ocsStringArray) {
      ObjectClass oc =
        DirectoryServer.getObjectClass(ocName, true);
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    }
    indexScanOp.getValue(BackendImpl.DN2ID_OC);
    indexScanOp.getValue(BackendImpl.DN2ID_XOC);

    rs = indexScanOp.resultData();
    ndbTxn.execute(ExecType.NoCommit, AbortOption.AO_IgnoreError, true);

    if (rs.next()) {
      StringBuilder dnBuffer = new StringBuilder();
      int dnColumnIndex = BackendImpl.DN2ID_DN_NC - 1;
      while (dnColumnIndex >= 0) {
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    op.getValue(BackendImpl.EID);
    op.getValue(BackendImpl.DN2ID_OC);
    op.getValue(BackendImpl.DN2ID_XOC);

    rs = op.resultData();
    ndbTxn.execute(ExecType.NoCommit, AbortOption.AO_IgnoreError, true);

    if (rs.next()) {
      long eid = rs.getLong(BackendImpl.EID);
      if (eid == 0) {
        return null;
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    tagScanOp.getValue(BackendImpl.TAG_ATTR);
    tagScanOp.getValue(BackendImpl.MID);
    tagScanOp.getValue(BackendImpl.TAG_TAGS);
    NdbResultSet tagRs = tagScanOp.resultData();

    ndbDATxn.execute(ExecType.NoCommit, AbortOption.AO_IgnoreError, true);

    return decodeNDBEntry(dn, ocRsList, tagRs, objectClasses,
      xObjectClasses, blobMap, extensibleObject);
  }
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    }

    op.getValue(BackendImpl.EID);

    rs = op.resultData();
    ndbTxn.execute(ExecType.NoCommit, AbortOption.AO_IgnoreError, true);

    if (rs.next()) {
      eid = rs.getLong(BackendImpl.EID);
    }
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            NdbIndexScanOperation.BoundType.BoundEQ, id);

    op.getValue(ATTR_REFERRAL_URL);
    rs = op.resultData();

    ndbDATxn.execute(ExecType.NoCommit, AbortOption.AO_IgnoreError, true);

    while (rs.next()) {
      String referral = rs.getString(ATTR_REFERRAL_URL);
      if (rs.wasNull() || (referral.length() == 0)) {
        break;
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    // FIXME: Need NDB/J API like native interpretExitLastRow
    // to do this more efficiently without additional hops.
    op.getValue(BackendImpl.EID);

    rs = op.resultData();
    ndbTxn.execute(ExecType.NoCommit, AbortOption.AO_IgnoreError, true);

    if (rs.next()) {
      return true;
    }
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    {
      op.getValue(subtreeColumn);
    }

    rs = op.resultData();
    ndbTxn.execute(ExecType.NoCommit, AbortOption.AO_IgnoreError, true);

    while (rs.next()) {
      if (!subtree &&
          (dn.getNumComponents() < BackendImpl.DN2ID_DN_NC))
      {
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