in writing the new value to the table, do not change the scroll position

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  I have configured the dmz-link bandwidtha nd the extended communities to send, I get the bandwidth in the BGP routes, however the routing table does not change the proportion of traffic according to the bandwidth available link.

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  Rack1R6 (config) #do sh run | dry BGP

  router bgp 100

  no synchronization

  The log-neighbor BGP-changes

  BGP dmzlink-bw

  155.1.146.0 netmask 255.255.255.0

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  Rack1R6 (config) #.

  Rack1R6 (config) #do sh ip bgp neigh 155.1.146.1 opponents

  Version of BGP table is 35, local router ID is 150.1.6.6

  Status codes: deleted, cushioning d s, history of h, * valid, > best, i - internal.

  r SIDE-failure, stale S

  Source codes: i - IGP, e - EGP,? -incomplete

  Network Next Hop path metrics LocPrf weight

  * > 28.119.16.0/24 54.1.1.254 0 54 I

  * > 28.119.17.0/24 54.1.1.254 0 54 I

  * > 112.0.0.0 54.1.1.254 0 0 54 50 60 I

  * > 113.0.0.0 54.1.1.254 0 0 54 50 60 I

  * > 114.0.0.0 54.1.1.254 0 0 54 I

  * > 115.0.0.0 54.1.1.254 0 0 54 I

  * > 116.0.0.0 54.1.1.254 0 0 54 I

  * > 117.0.0.0 54.1.1.254 0 0 54 I

  * > 118.0.0.0 54.1.1.254 0 0 54 I

  * > 119.0.0.0 54.1.1.254 0 0 54 I

  r > 155.1.0.0 0.0.0.0 32768 I

  Rack1R6 (config) #do sh ip bgp

  Version of BGP table is 35, local router ID is 150.1.6.6

  Status codes: deleted, cushioning d s, history of h, * valid, > best, i - internal.

  r SIDE-failure, stale S

  Source codes: i - IGP, e - EGP,? -incomplete

  Network Next Hop path metrics LocPrf weight

  * i28.119.16.0/24 204.12.1.254 0 100 0 54 I

  *>                  54.1.1.254                             0 54 i

  * i28.119.17.0/24 204.12.1.254 0 100 0 54 I

  *>                  54.1.1.254                             0 54 i

  * i112.0.0.0 204.12.1.254 0 100 0 54 50 60 I

  * > 0 0 54 50 60 54.1.1.254 I

  * i113.0.0.0 204.12.1.254 0 100 0 54 50 60 I

  * > 0 0 54 50 60 54.1.1.254 I

  * i114.0.0.0 204.12.1.254 0 100 0 54 I

  *>                  54.1.1.254               0             0 54 i

  * i115.0.0.0 204.12.1.254 0 100 0 54 I

  *>                  54.1.1.254               0             0 54 i

  * i116.0.0.0 204.12.1.254 0 100 0 54 I

  *>                  54.1.1.254               0             0 54 i

  * i117.0.0.0 204.12.1.254 0 100 0 54 I

  *>                  54.1.1.254               0             0 54 i

  * i118.0.0.0 204.12.1.254 0 100 0 54 I

  Network Next Hop path metrics LocPrf weight

  *>                  54.1.1.254               0             0 54 i

  * i119.0.0.0 204.12.1.254 0 100 0 54 I

  *>                  54.1.1.254               0             0 54 i

  r i155.1.0.0 155.1.146.4 0 100 0 I

  r>                  0.0.0.0                            32768 i

  s > 155.1.146.0/24 0.0.0.0 32768 0 I

  * > i205.90.31.0 155.1.13.3 0 100 0 200 254?

  * 155.1.67.7 0 300 200 254?

  * > i220.20.3.0 155.1.13.3 0 100 0 200 254?

  * 155.1.67.7 0 300 200 254?

  * > i222.22.2.0 155.1.13.3 0 100 0 200 254?

  * 155.1.67.7 0 300 200 254?

  Rack1R6 (config) #.

  # now R4 configuration

  Rack1R4 (config) #do sh run | dry BGP

  router bgp 100

  no synchronization

  The log-neighbor BGP-changes

  BGP dmzlink-bw

  155.1.146.0 netmask 255.255.255.0

  aggregate-address 155.1.0.0 255.255.0.0 summary only

  neighbour 155.1.45.5 distance-200

  155.1.45.5 route-neighbour card GAME-54 on

  neighbour 155.1.146.1 distance-100

  155.1.146.1 neighbor send-community times

  neighbour 204.12.1.254 distance-54

  neighbor 204.12.1.254 dmzlink-bw

  No Auto-resume

  Rack1R4 (config) #.

  Rack1R4 (config) #do sh ip bgp Synt.

  Local router BGP 150.1.4.4 identifier UNDER number 100

  BGP table version is 18, table 18 main routing version

  15 entries for network using 1980 bytes of memory

  18 entries for path using 936 bytes of memory

  9/7 BGP path/bestpath attribute entered using 1512 bytes of memory

  3 entries for BGP AS-path ACCESS using 72 bytes of memory

  1 entries PMO community, using 24 bytes of memory

  0 cache entries of BGP route-map with 0 bytes of memory

  0 cache entries of filter-list BGP using 0 bytes of memory

  Bit entries in the cache field: 3 courses (up to 5) with 96 bytes of memory

  BGP using 4620 total number of bytes of memory

  Activity 102/87 BGP prefixes, 243/225, scan interval to 60 seconds

  Neighbor MsgRcvd MsgSent V AS TblVer InQ OutQ Up/Down State/PfxRcd

  155.1.45.5 4 200 8615 8640 18 0 0 07:38:02 3

  155.1.146.1 4 100 8761 8668 18 0 0 00:14:34 3

  204.12.1.254 4 54 8724 8595 18 0 0 07:38:02 10

  Rack1R4 (config) #do sh ip bgp

  BGP table version is 18, local router ID is 150.1.4.4

  Status codes: deleted, cushioning d s, history of h, * valid, > best, i - internal.

  r SIDE-failure, stale S

  Source codes: i - IGP, e - EGP,? -incomplete

  Network Next Hop path metrics LocPrf weight

  * > 28.119.16.0/24 204.12.1.254 0 0 54 I

  * > 28.119.17.0/24 204.12.1.254 0 0 54 I

  * > 112.0.0.0 204.12.1.254 0 54 50 60 I

  * > 113.0.0.0 204.12.1.254 0 54 50 60 I

  * > 114.0.0.0 204.12.1.254 0 54 I

  * > 115.0.0.0 204.12.1.254 0 54 I

  * > 116.0.0.0 204.12.1.254 0 54 I

  * > 117.0.0.0 204.12.1.254 0 54 I

  * > 118.0.0.0 204.12.1.254 0 54 I

  * > 119.0.0.0 204.12.1.254 0 54 I

  * > 155.1.0.0 0.0.0.0 32768 I

  s > 155.1.146.0/24 0.0.0.0 32768 0 I

  * i205.90.31.0 155.1.13.3 0 100 0 200 254?

  *>                  155.1.45.5                             0 200 254 ?

  * i220.20.3.0 155.1.13.3 0 100 0 200 254?

  *>                  155.1.45.5                             0 200 254 ?

  * i222.22.2.0 155.1.13.3 0 100 0 200 254?

  Network Next Hop path metrics LocPrf weight

  *>                  155.1.45.5                             0 200 254 ?

  Rack1R4 (config) #do sh ip bgp neigh 155.1.146.1 opponents

  Rack1R4 (config) #do sh ip bgp neigh 155.1.146.1 opponents

  BGP table version is 18, local router ID is 150.1.4.4

  Status codes: deleted, cushioning d s, history of h, * valid, > best, i - internal.

  r SIDE-failure, stale S

  Source codes: i - IGP, e - EGP,? -incomplete

  Network Next Hop path metrics LocPrf weight

  * > 28.119.16.0/24 204.12.1.254 0 0 54 I

  * > 28.119.17.0/24 204.12.1.254 0 0 54 I

  * > 112.0.0.0 204.12.1.254 0 54 50 60 I

  * > 113.0.0.0 204.12.1.254 0 54 50 60 I

  * > 114.0.0.0 204.12.1.254 0 54 I

  * > 115.0.0.0 204.12.1.254 0 54 I

  * > 116.0.0.0 204.12.1.254 0 54 I

  * > 117.0.0.0 204.12.1.254 0 54 I

  * > 118.0.0.0 204.12.1.254 0 54 I

  * > 119.0.0.0 204.12.1.254 0 54 I

  * > 155.1.0.0 0.0.0.0 32768 I

  * > 205.90.31.0 155.1.45.5 0 200 254?

  * > 220.20.3.0 155.1.45.5 0 200 254?

  * > 222.22.2.0 155.1.45.5 0 200 254?

  Total number of prefixes 14

  Rack1R4 (config) #.

  # and where is the real problem, R1

  Rack1R1(config-Router) #do sh ip bgp

  Version of BGP table is 15, local router ID is 150.1.1.1

  Status codes: deleted, cushioning d s, history of h, * valid, > best, i - internal.

  r SIDE-failure, stale S

  Source codes: i - IGP, e - EGP,? -incomplete

  Network Next Hop path metrics LocPrf weight

  * i28.119.16.0/24 54.1.1.254 0 100 0 54 I

  * > I 204.12.1.254 0 100 0 54 I

  * i28.119.17.0/24 54.1.1.254 0 100 0 54 I

  * > I 204.12.1.254 0 100 0 54 I

  * i112.0.0.0 54.1.1.254 0 100 0 54 50 60 I

  * > I 204.12.1.254 0 100 0 54 50 60 I

  * i113.0.0.0 54.1.1.254 0 100 0 54 50 60 I

  * > I 204.12.1.254 0 100 0 54 50 60 I

  * i114.0.0.0 54.1.1.254 0 100 0 54 I

  * > I 204.12.1.254 0 100 0 54 I

  * i115.0.0.0 54.1.1.254 0 100 0 54 I

  * > I 204.12.1.254 0 100 0 54 I

  * i116.0.0.0 54.1.1.254 0 100 0 54 I

  * > I 204.12.1.254 0 100 0 54 I

  * i117.0.0.0 54.1.1.254 0 100 0 54 I

  * > I 204.12.1.254 0 100 0 54 I

  * i118.0.0.0 54.1.1.254 0 100 0 54 I

  Network Next Hop path metrics LocPrf weight

  * > I 204.12.1.254 0 100 0 54 I

  * i119.0.0.0 54.1.1.254 0 100 0 54 I

  * > I 204.12.1.254 0 100 0 54 I

  * i155.1.0.0 155.1.146.6 0 100 0 I

  * > I 155.1.146.4 0 100 0 I

  * > 205.90.31.0 155.1.13.3 0 200 254?

  * i 155.1.45.5 0 100 0 200 254?

  * > 220.20.3.0 155.1.13.3 0 200 254?

  * i 155.1.45.5 0 100 0 200 254?

  * > 222.22.2.0 155.1.13.3 0 200 254?

  * i 155.1.45.5 0 100 0 200 254?

  Rack1R1 (config - Router) # do sh ip bgp 112.0.0.0

  112.0.0.0/8, version 4 BGP routing table entry

  Paths: (2 available, best #2, table by default-IP-Routing-Table)

  MPIO: eBGP iBGP

  Announced for the update-groups:

  1          2

  54 50 60, (from a customer-RR)

  54.1.1.254 (metric 2560002816) of 155.1.146.6 (150.1.6.6)

  Origin, IGP, 0, 100, valid, internal multipath localpref metric.

  DMZ-Link Bw 250 KB

  54 50 60, (from a customer-RR)

  204.12.1.254 (metric 2560002816) of 155.1.146.4 (150.1.4.4)

  Origin, IGP, metric 0, localpref 100, valid, internal, multipath, best

  DMZ-Link Bw 12500 KB

  Rack1R1(config-Router) #do sh ip route 112.0.0.0

  Routing for 112.0.0.0/8 entry

  Known through 'bgp 100', 200, 0 distance metric

  54, internal type tag

  Last update of 204.12.1.254 ago 00:15:30

  Routing descriptor blocks:

  204.12.1.254, 155.1.146.4, there is 00:15:30

  Path metric is 0, number of shares of traffic 1

  AS hop 3

  Beacon road 54

  * 54.1.1.254, 155.1.146.6, there is 00:15:30

  Path metric is 0, number of shares of traffic 1

  AS hop 3

  Beacon road 54

  Rack1R1 (config - Router) #.

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  I have a set of paintings of master detail based on a single data source (Session Bean encapsulating a web service call). The high-level table (t1) shows data of opportunity, as the low level (t2) poster contacts for a special occasion. When the opportunity is selected in t1, the contacts associated with this opportunity appear in t2. These tables of work as you wish.
  
  I have a read only form (form of the Panel layout) based on a different data control (supported by a Session Bean that calls a LinkedIn API and a table of database using EJB3 entities). LinkedIn Session Bean method takes a parameter which I get from the current row in t2. (#{bindings.relatedContact.currentRow.dataProvider.id}) I put the PartialTriggers as 't2' on the form.
  
  When the page is loaded for the first time, the first line (line A) from table t2 is selected and the display shows the data associated with this line. If I select another line (line B), the Session Bean is called with the value of the id of the newly selected row, but the display will show the associated data from line A. Thereafter, whenever I select a row in t2, bean is called with the new value, but the form displays the data from the selected line previously.
  
  I guess what happens is that the form is refreshed (using stale data in the data control), and then the call to the session bean is made. I checked using thread and print statements. Sleep() in the bean.
  
  Is this a correct behavior and how can I make sure that the call to the bean occurs before the form is updated?
  
  I use JDeveloper version 11.1.2.2.0
  
  Thank you
  Michael

  Hello

  as answered on StackOverflow, the trick is to set the refresh option on the iterator (s) to the second access WS (table 2) of PageDef on ifNeeded. The default setting is delayed, which in your case is not optimal because refresh occurs during rendering response, which is too late for the access of WS. Try "ifNeeded.

  Frank

• Alternative to obtaining the value of a table

  Nice day!
  
  I am new to the forum and Oracle (<-SQL Server Dev), I would like to know if there is an alternative to get the values in a table. I would like to avoid catching an exception if there is no data found especially and always continues with it.
  
  declare
  number of v_number;
  Start
  Select code in v_number from someTable where id = 1;
  
  -I still want to continue despite no data
  If v_number is null then
  -do something
  v_number: = 1; -1 initialization
  
  end if;
  
  -Continue normal processing.
  -other codes
  
  end;
  
  Thank you

  Welcome to the forum.

  Read about the MANAGEMENT of EXCEPTIONS like NO_DATA_FOUND.
  See: {message identifier: = 9360013}

  And of course the docs @ http://www.oracle.com/pls/db112/homepage
  http://www.Oracle.com/pls/db112/search?remark=quick_search&Word=exception+handling