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    Hi Gary,<br>
    <br>
    You can always hack and recompile your mysql cluster src with larger
    row support ( beware it's not an easy hack ).<br>
    <br>
    I don't know the presence stuff in FS, but if it's storing xml msgs
    received from UA's, you may store truncated stuff using your
    modified scheme and this will break functionnality, same for the
    'description' field, it's been too long I didn't take a look at FS
    src to answer precisely...<br>
    <br>
    Regards,<br>
    <br>
    Gled.<br>
    <br>
    Le 21/03/2012 20:05, GCHEN00 a &eacute;crit&nbsp;:
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      <div><font face="Arial" size="2">mysql cluster 7.2.4 </font></div>
      <div><font face="Arial" size="2">and newest FS</font></div>
      <div>&nbsp;</div>
      <div><font face="Arial" size="2">I am trying to use ODBC to
          connect mysql cluster database.</font></div>
      <div><font face="Arial" size="2">When FS start, it has ERRORs to
          create the tables channel and interfaces, So I tried to
          manually create these two tables with schema from&nbsp;non-cluster
          mysql database.</font></div>
      <div><font face="Arial" size="2">With engine=NDBCLUSTER for the
          tables, I got this error: "The maximum row size for the used
          table type, not counting BLOBs, is 14000. You have to change
          some columns to TEXT or BLOBs"</font></div>
      <div>&nbsp;</div>
      <div><font face="Arial" size="2">I can use engine=InnoDB but not
          NDBCLUSTER. </font></div>
      <div>&nbsp;</div>
      <div><font face="Arial" size="2">So I changed fields 'presence_id'
          and 'presence_data' in channel table from size 4096 to&nbsp;512 and
          field 'description' in interfaces table from 4096 to 1024. And
          it worked.</font></div>
      <div>&nbsp;</div>
      <div><font face="Arial" size="2">I am wordering will these table
          changes cause any problem down the road.</font></div>
      <div>&nbsp;</div>
      <div><font face="Arial" size="2">Any&nbsp;other&nbsp;suggestion to solve
          this problem?</font></div>
      <div>&nbsp;</div>
      <div><font face="Arial" size="2">Gary</font></div>
      <div>&nbsp;</div>
      <div>&nbsp;</div>
      <br>
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      <br>
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    </blockquote>
    <br>
    <br>
    <pre class="moz-signature" cols="72">-- 
Tristan Mah&eacute;
B&amp;C
08.25.59.50.59
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