* Work with a copy instead of modifying the leader state, since this * function may be called twice */ if (queryDesc->estate->es_jit) InstrJitAgg(&ji, &queryDesc->estate->es_jit->instr); /* If this process has done JIT in parallel workers, merge stats */ if (queryDesc->estate...
I have table with the log of the actions made by an user, the action types are create, confirm and cancel, something like this: So, i would like to get the number of actions by type that where made by...Streaming WebRadio I want to stream a webradio channels but android MediaPlaye...
Using the WebGL API, is there a way to count the number of vertices rendered within a given canvas? I've seen some tools that attempt to accomplish this task but some are giving strange results (e.g. ...Fi-Ware Cosmos: Name node is in safe mode I am trying to delete a folder ...
However, if you need to perform the function with CUBE in the middle, the options are there. CUCM needs to have the setting Send ILS Learned Destination Route String enabled on the SIP Profile applied to the SIP Trunk in order to send the x-cisco-dest-route-string header ...
(a) Explain the pigeonhole principle. (b) Give an example that illustrates the use of the pigeonhole principle. What are the differences between data modeling and process modeling? (a) Describe the functions of a hub, bridge, switch, and router. (b) Describe the differences between these dev...
Types of networksNot all computer networks are the same. The network I'm using to link this laptop to my wireless router, printer, and other equipment is the smallest imaginable. It's an example of what's sometimes called a PAN (personal area network)—essentially a convenient, one-person...
ARGUMENT_TYPE CHAR(8) No No The type of argument for this operator. ARGUMENT_VALUE VARCHAR(1024) Yes No The value of the argument for this operator. NULL if the value is in LONG_ARGUMENT_VALUE. LONG_ARGUMENT_VALUE CLOB(2M) Yes No The value of the argument for this operator, when the...
Describe how the "Packet-Filtering Router", filter data. When VoIP relies on the internet it is often called what? What is the function of communication networks? Which of the following is true of a VPN connection? A-It does not require an IP address. B-...
1. A router on dedicated connection to the Internet can be plugged into firewall system. This can also be provided with the help of a hub for full access servers outside firewall. 2. Router can be configured with some filtering rules. However, this router may be owned by ISP therefore,...
TheroleofPing Pingisaspecialtermforsubmarinepersonnel,which representstheresponseofsonarpulses.Inthenetwork,Ping isaveryusefulTCP/IPtool.Itsmainfunctionistodetect theconnectivityofthenetworkandanalyzethenetworkspeed. Pinghasagoodsideaswellasabadside.Let'stalkabout ...