bugfix for AnsycExecutor loop
Merge branch 'i20' of github.com:XingCloud/incubator-drill into i20
fix for reader cleanup
log
Merge remote-tracking branch 'origin/i20' into i20
.
.
rewrite unionedscan & split
Merge branch 'i20' of github.com:XingCloud/incubator-drill into i20
.
Merge remote-tracking branch 'origin/i20' into i20
log added for drill client
server side log added
logger
Merge remote-tracking branch 'origin/i20' into i20
.
Merge branch 'i20' into i36