load error
Posted in 2003
Topics: Storage & Space Management, Error Codes & Troubleshooting, Transactions, Locking & Isolation
hello group
I have a problem :
i'm loading data into table but i have this errore :
271: Could not insert new row into the table. 136: ISAM error: no moreextents
847: Error in load file line 192811.
the number of extent is 35, so i things that is not a extent's problem.
i things that the problem is Data pages per fragment, is right?
my Database release is Informix Dynamic Server Version 7.31.UC4
############################################################################
#
this is the output of oncheck -pT on my table.
Physical Address 800005
Creation date 08/21/2003 14:35:16
TBLspace Flags 802 Row Locking
TBLspace use 4 bit bit-maps
Maximum row size 1234
Number of special columns 0
Number of keys 7
Number of extents 35
Current serial value 1
First extent size 18159831
Next extent size 3355443
Number of pages allocated 16777215
Number of pages used 16777215
Number of data pages 16093228
Number of rows 16093228
Partition partnum 8388610
Partition lockid 8388610
############################################################################
###
This is the output of file /product/informix/release/en_us/0333/SERVERS_7.2
Capacity
Table-Level Parameters (based on 2K page size) per Table
-----------------------------------------------------------------
Data rows per fragment............................. 4,277,659,295
Data pages per fragment............................... 16,775,134
Data bytes per fragment........................... 33,818,671,136
(excludes Binary Large Objects, BLOBs; roughly double this
number for 4K page size)
Binary Large Object bytes.................................. 2**31
Row length................................................ 32,767
Number of columns............................................ 32K
Indexes....................................................... 77
(roughly double this number for 4K page size)
Columns per index............................................. 16
Bytes per index.............................................. 255
############################################################################
###
How i can resolve it?
thanks
David Bucholz is correct, you need either to delete some unneeded data or
fragment
the table.
Interestng that the number of data pages used is exactly equal to the number
of rows. Or perhaps it isn't, if all the rows are long (perhaps the same
size) ....
Do you have attached or detached indexes? We didn't the remainder of the
oncheck output, but I'd suspect attached, in which case you can buy some
time by dropping an index or two. You can expect this exercise to take some
considerable time (ie hours) on a table of that size though.
--
Neil Truby t:01932 724027
Director m:07798 811708
Ardenta Limited e:neil.truby@ardenta.com
"DBA-BABY" <pippo99@libero.it> wrote in message
news:9LE4b.281368$Ny5.8667672@twister2.libero.it...
> hello group
>
> I have a problem :
>
> i'm loading data into table but i have this errore :
>
> 271: Could not insert new row into the table. 136: ISAM error: no more> extents
> 847: Error in load file line 192811.>
> the number of extent is 35, so i things that is not a extent's problem.
>
> i things that the problem is Data pages per fragment, is right?
>
> my Database release is Informix Dynamic Server Version 7.31.UC4
>
>
>
############################################################################
> #
> this is the output of oncheck -pT on my table.
>
> Physical Address 800005
> Creation date 08/21/2003 14:35:16
> TBLspace Flags 802 Row Locking
> TBLspace use 4 bit bit-maps
> Maximum row size 1234
> Number of special columns 0
> Number of keys 7
> Number of extents 35
> Current serial value 1
> First extent size 18159831
> Next extent size 3355443
> Number of pages allocated 16777215
> Number of pages used 16777215
> Number of data pages 16093228
> Number of rows 16093228
> Partition partnum 8388610
> Partition lockid 8388610
>
>
>
>
############################################################################
> ###
>
> This is the output of file
/product/informix/release/en_us/0333/SERVERS_7.2
>
> Capacity
> Table-Level Parameters (based on 2K page size) per Table
> -----------------------------------------------------------------
> Data rows per fragment............................. 4,277,659,295
> Data pages per fragment............................... 16,775,134
> Data bytes per fragment........................... 33,818,671,136
> (excludes Binary Large Objects, BLOBs; roughly double this
> number for 4K page size)
> Binary Large Object bytes.................................. 2**31
> Row length................................................ 32,767
> Number of columns............................................ 32K
> Indexes....................................................... 77
> (roughly double this number for 4K page size)
> Columns per index............................................. 16
> Bytes per index.............................................. 255
>
>
############################################################################
> ###
>
>
> How i can resolve it?
>
> thanks
>
>
>
>