pgsql1:resource(4) of type (pgsql link)
<br>write:resource(5) of type (pgsql result)
<br><br>
pgsql2:resource(6) of type (pgsql link)
<br>read:resource(7) of type (pgsql result)
<br><br>
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<br><br>
output:resource(8) of type (stream)
<br><br>
<table border=1>
<tr><td>fread</td><td>0.1086[s]</td></tr>
<tr><td>encode</td><td>0.0127[s]</td></tr>
<tr><td>dbwrite</td><td>1.8446[s]</td></tr>
<tr><td>dbread</td><td>0.0533[s]</td></tr>
<tr><td>decode</td><td>0.0251[s]</td></tr>
<tr><td>fwrite</td><td>0.124[s]</td></tr>
<tr><td>total</td><td>2.1684[s]</td></tr>
</table>