The multiplot XY graphs & Data Types

Similar Questions

• For a DMA FIFO running from the host to the 7976 is a data type that is optimum for PEP?

  For transmission to the host 7976, I can pack my data in say U64s or break up in U8s.  Y at - it a data type that will give the best rate?  Maybe based on the bus (SMU) or the implementation of RIO drivers behind the scenes?

  My experience is different.  Once, I did a load of tests with different widths DMA FIFO for FPGA and tested the throughput and latency.  If sending data via U8, U16 or U32 DMAs, I saw the same total transfer of bps.  My explanation for this?  Given that the width of the DMA is 32 - bit, LV little packaging in order to ensure that each part of the 32 bits is used.  This means that if you have a DMA U8, it will transfer at a time, 4 to DMA 2 both U16 or U32 DMA one at a time.  64-bit is divided into two individual transfers.

  Do not use FXP.  Even a 1-bit FXP is represented internally as 64-bit and will require TWO DMA transfers to an FPGA.

  Side fromt hat, U8, U16 or U32 makes essentially no difference because they are all packed 32-bit internally.

• Change the number in Varchar2 Data Type

  Hello
  
  We have a running production applications. There is a column called home_number which is a type of data number, now called the new requirement to change of varchar2.
  
  I tried to edit the table get the below error.
  
  
  -Edit the "TECH_SOURCING_EMPLOYEE_DETAILS" table change
  -("HOME_PH_NUMBER" VARCHAR2 (1000))
  -- /
  
  -ORA-01439: column to change must be empty to change data type
  
  Please suggest me how to change the data type of column without affecting the data.
  
  Thank you
  Sudhir

  Try below, I tested in my database.

  create table tmp
  (ID NUMBER,
   HOME_NUMBER NUMBER(8));
  
  insert into tmp values(1, 9122222);
  
  alter table tmp add MY_HOME_NUMBER VARCHAR2(1000);
  
  update tmp
    set my_home_number = home_number;
  
  update tmp
     set home_number = NULL; 
  
  alter table tmp drop column home_number;   
  
  alter table tmp rename column my_home_number to home_number; 
  

• RAW - the procedure input parameter data type

  Hello
  
  I created a procedure (Pasted below). Getting error on execution, please help me to overcome the error.
  
  BEGIN
  
  Log ('6B6C6D', 6 August 12 COM ','.) TESt', 'OH', 'TUE', 'NOTRANSACT', '< ACORD > < SignonRq >', '000000E0LN1D000029FNSRRGTest', '000009N1D000029FNJ9OITest');
  
  END;
  
  ERROR
  
  Error report:
  ORA-06550: line 3, column 1:
  PLS-00306: wrong number or types of arguments in the call to the 'LOG '.
  ORA-06550: line 3, column 1:
  PL/SQL: Statement ignored
  06550 00000 - "line %s, column % s:\n%s".
  * Cause: Usually a PL/SQL compilation error.
  * Action:
  
  
  /************************ Procedure *************************/
  
  create or replace PROCEDURE log
  / * Object: StoredProcedure [dbo]. [LogTransactionBegin] Script Date: 06/07/2012 05:37:06 * /.
  (
  v_GUID IN RAW by DEFAULT NULL,
  v_STRT_TM in TIMESTAMP DEFAULT NULL,
  v_PRTN_NM IN VARCHAR2 DEFAULT NULL,
  v_ST_CD in CHAR NULL by DEFAULT,
  v_LN_OF_BUS IN VARCHAR2 DEFAULT NULL,
  v_TRN_TYP IN VARCHAR2 DEFAULT NULL,
  v_REQ_XML IN XMLTYPE DEFAULT NULL,
  v_INNR_RQUID IN VARCHAR2 DEFAULT NULL,
  v_OUTR_RQUID IN VARCHAR2 DEFAULT NULL
  )
  AS
  BEGIN
  INSERT INTO trn_log
  (GIRO_TRN_LOG_ID, STRT_TM, PRTN_NM, ST_CD, LN_OF_BUS, TRN_TYP, REQ_XML, INNR_RQUID, OUTR_RQUID)
  VALUES (v_GUID, v_STRT_TM, v_PRTN_NM, v_ST_CD, v_LN_OF_BUS, v_TRN_TYP, v_REQ_XML, v_INNR_RQUID, v_OUTR_RQUID);
  
  END;

  Please see the following commented lines:

  BEGIN
  
    Log(
      '6B6C6D'                       -- this is not a RAW
    , '06-Aug-12'                    -- this is not a TIMESTAMP
    , 'COM.TESt'
    , 'OH'
    , 'AUT'
    , 'NOTRANSACT'
    , ''            -- this is not an XMLType (not even valid XML)
    , '000000E0LN1D000029FNSRRGTest'
    , '000009N1D000029FNJ9OITest'
    );
  
  END;
  

  Use the correct data types and their manufacturers (if necessary).
  For example, you can build a RAW from a string with the HEXTORAW() function. An XMLType can be built by the XMLType() constructor or the XMLParse() function, etc.

• overflow in the interim results of data types

  Hi all

  I'm sorry, this is a very basic question...

  I have the following expression, giving me an unexpected result because overflow:

  D1 = RoundRealToNearestInteger (i1 * l1 / l2);

  D1 is of type double, l1, l2 of type long int and i1 of the type ssize_t (on a 32-bit computer, i.e. signed int);

  for example using the digital the values of l1 = 14577, l2 = 1568, i1 = 156142 I find myself with d1 being negative (-1.287554e6);

  This happens if the result of the multiplication is greater than 31 bits (signed int).

  In fact, I would have expected that the intermediate result would be long integer (long int int times) or double type (implicit cast), but it seems to be of type int...

  Y at - it a 'rule' what type of data medium is used and can be expected in such a case?

  BTW, I am aware that I can avoid the problem by reorganizing the calculation: l1 / l2 * i1

  Thank you!

  Wolfgang,

  C basic rule for arithmetic calculations, is that all the items concerned are promoted to the highest current type. Thus, for example, that if you multiply an int by a tank, the tank is first promoted to an int, then the multiplication is performed. (This is why you must explicitly cast a variable to a double - the compiler then automatically will encourage others to double). In your example, the largest involved type is a 32-bit int, (even the long type) so this is what would be used for calculations. This gives a digital overflow, a standard C compiler just do not know. As the function you use takes a double parameter in any case, the final result of the calculations all over will be converted twice, but only after integers was carried out. The right solution is to first l1 or i1 to a double cast.

  (Note: there is an ambiguity in the ANSI specification on how many parameters are encouraged.) Some interpretations are that all the parameters in an expression are converted before the calculations are made, other whole-hearted are that only the two components of a single operation are put in correspondence. So, in your example, it would be unwise to simply throw l2 duplicate - it may work, but it is not guaranteed to be portable between compilers.)

  JR

• Partitioning the table - range on data type (21, 7) number and varchar2

  Hello

  Database version:

  DB: Oracle Database 11 g Enterprise Edition Release 11.2.0.3.0 - 64 bit Production

  Operating system: HP - UX nduhi18 B.11.31 U ia64 1022072414 unlimited-license user

  APP: SAP - ERP

  I have to the partition of the RANGE on UPDATED_ON or PROFILE is a table that has a structure below:

  Name Null?    Type

  -------------------- -------- --------------

  ------------------

  MANDT NOT NULL VARCHAR2 (9)

  MR_ID NOT NULL VARCHAR2 (60)

  PROFILE NON-NULL VARCHAR2 (54)

  NO_REGISTRE NOT NULL VARCHAR2 (30)

  INTERVAL_DATE NOT NULL VARCHAR2 (24)

  AGGR_CONSUMPTION NOT NULL NUMBER (21.6)

  MDM_VERS_NO NOT NULL VARCHAR2 (9)

  MDP_UPDATE_DATE NOT NULL VARCHAR2 (24)

  MDP_UPDATE_TIME NOT NULL VARCHAR2 (18)

  NMI_CONFIG NOT NULL VARCHAR2 (120)

  NMI_CONFIG_FLAG NOT NULL VARCHAR2 (3)

  MDM_DATA_STRM_ID NOT NULL VARCHAR2 (6)

  NSRD NOT NULL VARCHAR2 (24)

  REASON_CODE NOT NULL VARCHAR2 (9)

  QUALITY_FLAG NOT NULL VARCHAR2 (3)

  METHOD_FLAG NOT NULL VARCHAR2 (6)

  MSATS_UPDATE_DAT NOT NULL VARCHAR2 (24)

  MSATS_UPDATE_TIM NOT NULL VARCHAR2 (18)

  READ_STATUS NOT NULL VARCHAR2 (3)

  LEGACY_FLAG NOT NULL VARCHAR2 (3)

  CREATED_ON NOT NULL NUMBER (21.7)

  CREATED_BY NOT NULL VARCHAR2 (36)

  UPDATED_ON NOT NULL NUMBER (21.7)

  UPDATED_BY NOT NULL VARCHAR2 (36)

  CVERSNO NOT NULL VARCHAR2 (18)

  OLDER_MD_FLAG NOT NULL VARCHAR2 (3)

  TRANSACTION_ID NOT NULL VARCHAR2 (108)

  According to my knowledge, RANGE is better suited for the DATE or NUMBER. and partition INTERVAL is available on the DATE or number.

  PROFILE of column

  I havets is of type VARCHAR2. I know that again I can partition as Oracle convert internally to varchar2 in number when the data is inserted. But the INTERVAL is not possible.  However, so could you please suggest how RANGE partition on PROFILE?

  CREATED_ON column:

  It's the NUMBER with decimals. Could you guide me please?

  Please let me know if you need more information?

  See you soon

  Sameer

  I partitioned table as below:

  PARTITION BY RANGE

  (

  "CREATED_ON".

  )

  SUBPARTITION BY HASH

  (

  'PROFILE '.

  )

  SUBPARTITION TEMPLATE

  (

  TABLESPACE SUBPARTITION 'PROF_SUB01"'PSAPISU."

  TABLESPACE SUBPARTITION 'PROF_SUB02"'PSAPISU."

  TABLESPACE SUBPARTITION 'PROF_SUB03"'PSAPISU."

  TABLESPACE SUBPARTITION 'PROF_SUB04"'PSAPISU."

  TABLESPACE SUBPARTITION 'PROF_SUB05"'PSAPISU."

  TABLESPACE SUBPARTITION 'PROF_SUB06"'PSAPISU."

  TABLESPACE SUBPARTITION 'PROF_SUB07"'PSAPISU."

  TABLESPACE SUBPARTITION 'PROF_SUB08"'PSAPISU."

  TABLESPACE SUBPARTITION 'PROF_SUB09"'PSAPISU."

  TABLESPACE SUBPARTITION 'PROF_SUB10' 'PSAPISU '.

  )

  (

  "BEF12_CP00" VALUES LOWER PARTITION TO (20120101000000),

  "JAN12_CP01" VALUES LOWER PARTITION TO (20120201000000),

  "FEB12_CP02" VALUES LOWER PARTITION TO (20120301000000),

  "MAR12_CP03" VALUES LOWER PARTITION TO (20120401000000),

  "APR12_CP04" VALUES LOWER PARTITION TO (20120501000000),

  "MAY12_CP05" VALUES LOWER PARTITION TO (20120601000000),

  "JUN12_CP06" VALUES LOWER PARTITION TO (20120701000000),

  "JUL12_CP07" VALUES LOWER PARTITION TO (20120801000000),

  "AUG12_CP08" VALUES LOWER PARTITION TO (20120901000000),

  "SEP12_CP09" VALUES LOWER PARTITION TO (20121001000000),

  "OCT12_CP10" VALUES LOWER PARTITION TO (20121101000000),

  "NOV12_CP11" VALUES LOWER PARTITION TO (20121201000000),

  "DEC12_CP12" VALUES LOWER PARTITION TO (20130101000000),

  "JAN13_CP13" VALUES LOWER PARTITION TO (20130201000000),

  "FEB13_CP14" VALUES LOWER PARTITION TO (20130301000000),

  "MAR13_CP15" VALUES LOWER PARTITION TO (20130401000000),

  "APR13_CP16" VALUES LOWER PARTITION TO (20130501000000),

  "MAY13_CP17" VALUES LOWER PARTITION TO (20130601000000),

  "JUN13_CP18" VALUES LOWER PARTITION TO (20130701000000),

  "JUL13_CP19" VALUES LOWER PARTITION TO (20130801000000),

  "AUG13_CP20" VALUES LOWER PARTITION TO (20130901000000),

  "SEP13_CP21" VALUES LOWER PARTITION TO (20131001000000),

  "OCT13_CP22" VALUES LOWER PARTITION TO (20131101000000),

  "NOV13_CP23" VALUES LOWER PARTITION TO (20131201000000),

  PARTITION 'OTHER_CPMAX' VALUES LESS THAN (MAXVALUE)

  )

  works very well.

• Publish the webservice with complex data Type

  We use CF7 (yet) and needs to publish a webservice that takes as input a complex query with a struct of struct table table structure... etc. From what I see itcan can't do in CF7. Can it be done in CF10?

  Input desired sample webservice.

  ========================================================================================== =============

  " < = xmlns:soapenv soapenv:Envelope ' http://schemas.xmlsoap.org/SOAP/envelope/ "xmlns:ther =" " http://Hi/there "xmlns:web =" " http://WebService.CFCs.common.things ">

  < soapenv:Header / >

  < soapenv:Body >

  < ther:savethings >

  < ther:Thing >

  < web: EDate >? < / web: EDate >

  < Id: web >? < / web: Id >

  < web: trick >

  < web: EType >? 1 < / web: EType >

  < value: web >? 1 < / web: value >

  < / web: trick >

  < web: trick >

  < web: EType >? 2 < / web: EType >

  < value: web >? 2 < / web: value >

  < / web: trick >

  < / ther:Thing >

  < / ther:savethings >

  < / soapenv:Body >

  < / soapenv:Envelope >

  CFC in the sample

  ===============

  " < cfproperty namespace = ' http://Hi/there "style ="document"> "

  < name cffunction = "savethings" displayname = "save data" returnType = "digital" output = "false" access = "remote" >

  < cfargument = 'Thing' type name = "Thing_Type" required = "true" >

  < cfset var tmpVal = "" >

  < cfreturn 1 / >

  < / cffunction >

  < / cfproperty >

  Thing_Type.CFC

  ================

  < cfproperty >

  < name cfcomponent = "Id" type = "string" >

  < cfcomponent 'EDate"type = name = 'date' >

  < cfcomponent 'Thingy' type = name = "Thingy_Type" hint = "" >

  < / cfproperty >

  Thingy_Type.CFC

  ================

  < cfproperty >

  < cfcomponent = 'Value' type name = index 'string' = "" >

  < cfcomponent "EType" type = name = index 'string' = "" >

  < / cfproperty >

  < cfcomponent 'Thingy' type = name = "Thingy_Type []" hint = "" > does not work in CF7, CF10 works? Or did something else's work?

  It works on CF10.

• for the number and character data type

  Hello
  I want a field to be consist of numeric values and characters.
  Is there any type of data like this in oracle?

  ;)

  SQL> create table vehicles (reg varchar2(10));
  
  Table created.
  
  SQL> insert into vehicles (reg) values ('VIC123');
  
  1 row created.
  
  SQL> insert into vehicles (reg) values ('ABC4566');
  
  1 row created.
  
  SQL> select * from vehicles;
  
  REG
  ----------
  VIC123
  ABC4566
  
  SQL>
  

  I guess that your 1300 odd other messages are not in one of the SQL or PL/SQL Developer type forums then as someone with whom I would expect several posts to know that they can store things in a VARCHAR column?

• Create the view with the CLOB of TABLE data type with the LONG data type

  Please need support to create the table view
  Source table: (itemid varchar2, longrec)
  need to create the table view Source
  (itemid varchar2, CLOBrec)

  A BUSINESS object must have a storage in the database, so you can't have a CLOB column in a view by pointing to a not lob data column.

  Max
  [My Italian blog Oracle | http://oracleitalia.wordpress.com/2010/01/17/supporto-di-xml-schema-in-oracle-xmldb/]

• Get the corresponding xy graph data

  Hello

  Appreciate someone who can give me an idea on how to solve this problem. I tried to navigate through the examples here, but none seem to meet my requirement.

  I try to get the corresponding value of y in a chart. Say, if my user specifies the wind speed 5,5 m/s in my GUI, the corresponding output power automatically appear in the scoreboard. This must be done without the help of the cursor. Any idea on how to do this?

  Thank you

  Guitar wrote:

  I try to get the corresponding value of y in a chart. Say, if my user specifies the wind speed 5,5 m/s in my GUI, the corresponding output power automatically appear in the scoreboard. This must be done without the help of the cursor. Any idea on how to do this?

  1. This is a job for the function 'interpolate table 1 d' (in the table subpalette). See attachment.

  2 - as soon as possible, try to forget the use of screws Express.

  3-no need to multiply by one in the loop For

• Creation of Data Type when the script crashes LabVIEW

  When you use the script (LV2010) if I call the Create method of Data Type (available appeal node when a reference to the BD is cable), if I have all but 1 up to the wiring on 'style' terminal, LabVIEW, it blocks. LabVIEW then restarts with an error message saying that "the last time that you have run LabVIEW internal error or accident took place in lvmain.cpp, line 1756. If I have wiring 1 However, it creates a constant fine.

  I see in the context-sensitive help that it always creates a control at the start, but it seems that I can't get it to create a constant. So, okay, I decided to go around, create the constant, take the new object refnum he returned and there to change the constant in one control... but I can't get this work. Can someone point me in the right direction? Here is the code and the screenshot; This is a quick drop plugin.

  It is intended to run on a cluster that is perceived as an icon if you want to test, you need to create that.

  I presented the 'style' value, 0 if if you don't want to plant LabVIEW, set it up to 1.

  

  No time for an in-depth exploration now.  Create from Datatype killed my LV10.  What I was able to do after creating a constant of cluster, the consultation as an icon and select it.  (1) with the scripts, create a new VI and stick that the constant to figure (2) mount the pasted objected to the ClusterConstant and the change of control.

  I think I know where you're going, should be interesting.

• Modification of the data types of the custom shared variables

  My application includes a library containing a number of shared single process variables. I use type defs to create the shared variable "of the custom control." I know that shared variables do not-automatic update since the type defs, so I'm updating shared variables (data type, do a right click, properties) whenever I update the type definitions.  However, if I make a change to a type design that does not change the data type, for example to change the labels controls, these changes will be reflected in the shared variable.  The data types of variable window shared list contains entries for each previous update, which indicates he uses the previous entries.  How can I make the window of properties of shared variables 'forget' my previous defs type wandering without deleting the variable total? Withdrawal and replacement would be troublesome because the done variable references throughout my project.

  Thank you

  Wes

  The variable is not in the Distributed System Manager, or Manager of the Variable, and cancellation of the deployment has not been resolved.  However, I found Labview from closing completely and reboot clears the memory of the previously used custom data types that sees the library.  Thus, the effective workaround I found is:

  1 make a significant change to the data type of the type (per your suggestion) FED. Record.

  2 - redefine the variable screw-notice type FED.

  3. save the project. Close and restart labview.

  4 - the old def type is now disabled.

  5. return the significant change of the def type, implement trivial change and save.

  6 redefine the variable using the type correct now def. Viola!

  Thank you!

• Resolve the conflict of data type of TestStand pragmatically in CVI

  Hello

  I'm porting a UI for the 2010 ICB/TestStand.  My problem with the badly planned spread data types defined custom.  While I can handle the MyTypes.ini and StationGlobals definitions, sequences that we are loading are originally the dialog box 'Type to the Type of conflict'.  The sequences that are loading have been created in previous versions of TestStand (3.1 and 4.0 for the most part).  The main reason why a 'conflict' is detected because the data types of the sequences can either have different indicators (for example, "modified") or updated dates.  The structure of the types are ALWAYS the same, so there is no danger by choosing the "wrong" data type  However, given that the "currently loaded" Type is one that "must" always be used, it would be great if the resolution could be resolved so that the operator never has to see the dialog box.  In our environment of manufacturing of these dialog boxes are considered errors.

  There are hundreds of files in sequence that could be affected.  The process to go through each of them individually and setting data types would be impractical (really, out of the question).

  I use TSUI_ApplicationMgrOpenSequenceFile() to open the sequence and can not find a way to settle the conflict resolution to automatically choose the "currently loaded.  Please let me know if there is a way to do it, and if so, provide an example.  Any other suggestions you might have would be welcome.

  Thank you

  JF

  (Either by the way - I meant "programmatically", not "pragmatic" in the subject heading)

  I tried your suggestion and I still get the dialog box when

• complex customer KSOAP of web service with the data type

  I had created my client to the web service using ksoap sample. This works very well in the Simulator.

  Now, I am creating the web service to the complex data type client. For the same thing, I want any heel KSOAP generator tool. Please suggest any tool. If this type of tool is not available then please guide me standard procedure for the management of complex data types in ksoap.

  help will be appreciated.

  Have you tried the SUN WTK stub generation tool?

• Why there is no data type that stores only date (without the part of hour)

  Hi all
  
  Is there a particular reason to not have a data type that stores only date (without the time part) in ORACLE - I'm asking this because the DATE (without a time) is a type of data very frequently used in any application.
  
  Thank you.

  884476 wrote:
  In fact, I was reading about the types of data...

  We have numbers with details. According to the argument above it is not necessary. We need only a default type NUMBER.

  It depends on. Much of the work that we do, we only create just like NUMBER and don't worry precision. However for financial purposes, a clarification for the monetary values of the application can be very important.

  In the same way do all the varchar2 (4000) character data type. Why we would require an option to specify the length... ?

  Because you can limit the size of the string that can be stored.

  I see what you're saying, but that's just the way it is. Why Oracle would need to confuse the issues by having several types of data to store the type Date and DateTime requiring an explicit or implicit conversion to be necessary, or provide an indicator of accuracy against the date where this indicator of precision would take of additional storage space on something that is already only 7 bytes.

  There will be internal historical reasons why it has happened this way... but really there is no need to worry.