String to timestamp

Similar Questions

• Converts a string to timestamp

  I want to store calibration dates in a file so that they can be verified to the current date and warn the user if a part of the equipment is out of calibration.

  What would be the best way to achieve this?

  Fomr scan chain using I was able to change the date string (MM/DD/YY) to a number, but how do I turn it into a timestamp?

  Look here (if you have the hours, minutes, and seconds as well as a date):

  http://digital.NI.com/public.nsf/allkb/95D386A68269A53A86257082001DAED0

• String to timestamp with milliseconds

  Hi, the image below show me convert the time in a timestamp (and its replacement by a timestamp date different.

  It works great except for the milliseconds. You can see here the milliseconds are defined as "% 2d" and it does not work. If I replace by "2u %" or "% 3u" then the VI will be error (vi attached)

  what I am doing wrong

  Cheers, Alec

  

  
  

• date/time timestamp string

  Hello

  I want to convert DateTime in the format string to timestamp (using Labview 7.0) format. For this that I m using scan tool chain and cable of the format string, but its not able to connect the output. I have attached the vi.

  Kindly help me to fix the error

  Kind regards

  Ratna

  
  

• string from hour to hour

  I have converted a timestamp to a date/time string in the format mm/dd/yyyy to display it in a table of stings. Now I'm pulling on the chain of time out of this table and try to compare it to the current date.

  It seems to me that I can't compare dates if they are strings, because I tried to convert the date to a date/time string and compare the string that I pulled from the table. This doesn't seem to work properly.

  So, I want to take this cell that I pulled from the table and convert the date/time string in a timestamp for comparison. Anyone know how to do this, I tried the example in the help, but I can't seem to get this to work.

  Just so I want to take a date/time string in the format mm/dd/yyyy and convert back to a timestamp in the format mm/dd/yyyy

  Here's a quick and easy string to timestamp approach that makes use of the analysis of the chain (a really powerful feature) and the date and time to the second function (a name strangely enough).

  Analysis of the chain (range of channels) can be configured to transform JJ YYYY and MM in 3 distinct digits.  Then we are going to feed those in the date/time function seconds (range of time).  What actually makes this function, is turn a particular cluster in a timestamp.  It has a reverse function that turns a timestamp in a cluster, there are other things we could do with the pair of them.  In all cases, the cluster breaks the timestamp in useful things like the day, week, month, year, etc.   Create the cluster as a constant since the left node of the function of time and then it wire to a bundle by name and bob's yer Uncle.

  

  the extract has eaten my cluster!

  You should wire the cluster of the string scanning because error it will throw errors if you pass it a string that is not formatted how she waits.

• Add timestamp in a column in an excel file

  Hello

  I want to add the timestamp of the last column of my excel file

  are these my data

  columnA columnB column C ColonneD

  temp10 temp11 temp12 timestamp here is the name of the header

  74.212 73.122 73.222 11:00: 23:59.012

  73.444 73.223 74.322 11:00: 24:02.083

  73,445 73.478 11 AM 24:03.833 75.555.

  and continue

  Can I use the spreadsheet of scripture to have the three digital tempdata but the last column in the format string, and timestamp

  How can I add the timestamp to my data and call the worksheet VI writing to add to the excel file?

  Help

  Hi trout00,

  I agree with johnsold.  I think that your best bet is to use a string and do a little formatting of your self.  It should not be difficult.

• How to get the date, the hour and minute of timestamp

  Hello

  I use Oracle 11.2.0.3.

  I want to show a timestamp in this format:

  dd/mm/yy HH24

  I have treid this:

  select  TO_char('18-SEP-13 11.29.00.000000 AM','dd/mm/yy hh24:mi')  from dual
  

  But, I got:

  ORA-01722: invalid number

  
  

  Can you please help.
  

  You convert a string not a timestamp. First convert the string to timestamp, then use TO_CHAR.

  Select to_char

  (

  TO_TIMESTAMP (18-SEP-13: 11.29.00.000000 AM ',' DD-MON-RR hh.) AM FF ')

  , ' dd/mm/yy HH24.

  ) val

  of the double

• Values for timestamp default XMLTable causes ORA-01843: not one month valid

  When I try to provide a default value for a timestamp value in the function XMLTABLE, I am greeted with an error - ORA-01843: not one month valid -no matter how to give this default value. If there is a value in the XML or not is irrelavant to this bug occurs. It seems to be an incomplete correction of bug number 9745897 (thread).

  Select x.*

  Of

  XMLTable ('/ DOC' from xmltype ("< DOC > < DT > 2013-08-14T 15: 08:31 < /DT > < / DOC > '"))

  DT COLUMNS timestamp default sysdate) x;

  Select x.*

  Of

  XMLTable ('/ DOC' from xmltype ("< DOC > < DT > 2013-08-14T 15: 08:31 < /DT > < / DOC > '"))

  By default systimestamp timestamp COLUMNS DT) x;

  Select x.*

  Of

  XMLTable ('/ DOC' from xmltype ("< DOC > < DT > 2013-08-14T 15: 08:31 < /DT > < / DOC > '"))

  DT of COLUMNS timestamp default to_char (systimestamp, ' ' YYYY-MM-DD "T" HH24:MI:SS)) x;)

  Edit: somewhat more followed.

  It works:

  Select x.*

  Of

  XMLTable ('/ DOC' from xmltype ("< DOC > < / DOC > '"))

  Date of the dt of COLUMNS by default sysdate) x;

  It works, too, with the exception of its just the date and not the time

  Select x.*

  Of

  XMLTable ('/ DOC' from xmltype ("< DOC > < / DOC > '"))

  DT COLUMNS timestamp default sysdate) x;

  It does not work

  Select x.*

  Of

  XMLTable ('/ DOC' from xmltype ("< DOC > < / DOC > '"))

  By default systimestamp timestamp COLUMNS DT) x;

  ORA-01861: literal does not match the format string

  Hello

  First of all, let's check the manual for the DEFAULT clause:

  Function SQL/XML XMLTABLE in Oracle XML DB

  The optional parameter DEFAULT clause specifies the value to use when the PATH expression results in an empty sequence (or NULL ). His expr is an XQuery expression that is evaluated to produce the default value.

  According to the documentation, the DEFAULT clause must specify an XQuery expression.

  However, is false, the implementation only expects an expression that matches a string, the content is not interpreted.

  Bottom line is, if we specify directly a string, the expression is implicitly converted into one, and everyone knows how things can go when implicit conversions appear, especially when the dates or timestamps are involved.

  Now let's focus on the impact of the DEFAULT clause on the evaluation of the query.

  When a DEFAULT clause is specified, Oracle has rewritten projection differently and does not use the native format of XS: DateTime to convert the value:

  Select x.*

  Of

  XMLTable ('/ DOC' from xmltype ('))

  2013-08-14 T 15: 08:31

  ')

  DT of COLUMNS by default systimestamp timestamp

  ) x

  becomes:

  SELECT THE EXISTSNODE (VALUE(KOKBF$), '/ DOC/DT')

  WHEN 1 THEN LAUNCH (TO_TIMESTAMP (SYS_XQ_UPKXML2SQL (SYS_XQEXVAL (SYS_XQEXTRACT (VALUE(KOKBF$), '/ DOC/DT')), 50.1, 2)() as a timestamp)

  ELSE CAST (TO_TIMESTAMP (TO_CHAR (SYSTIMESTAMP (6)), 'SYYYY-MM-DD "T" HH24:MI:SSXFF') AS timestamp)

  END "DT".

  TABLE ("SYS". "XQSEQUENCE"(EXTRACT ("SYS"." XMLTYPE"(")

  2013-08-14 T 15: 08:31

  (((,'/ DOC'))) ' KOKBF$ '.

  See the red part: it does not use the format parameter, the conversion depends on NLS session parameters.

  When there is no DEFAULT clause, the TO_TIMESTAMP function uses an explicit format:

  Select x.*

  Of

  XMLTable ('/ DOC' from xmltype ('))

  2013-08-14 T 15: 08:31

  ')

  Dt timestamp - default systimestamp COLUMNS

  ) x

  rewritten to:

  SELECT CAST)

  TO_TIMESTAMP)

  SYS_XQ_UPKXML2SQL (SYS_XQEXVAL (SYS_XQEXTRACT (VALUE(KOKBF$), '/ DOC/DT'), 0,0,20971520, 0), 50.1, 2)

  "SYYYY-MM-DD"T"HH24:MI:SSXFF"

  )

  BY timestamp - default systimestamp

  ) "DT".

  TABLE ("SYS". "XQSEQUENCE"(EXTRACT ("SYS"." XMLTYPE"(")

  2013-08-14 T 15: 08:31
  (((,'/ DOC'))) ' KOKBF$ '.

  So yes, maybe there is a bug here.

  Edit: somewhat more followed.

  It works:

  Select x.*

  Of

  XMLTable ('/ DOC' from xmltype (""))

  Date of the dt of COLUMNS by default sysdate) x;

  Actually no, it does not work. Certainly, maybe it produces no error, but the result is incorrect.

  As explained, the conversion is based on the NLS (NLS_DATE_FORMAT in this case) session:

  SQL > show nls_date_format settings

  VALUE OF TYPE NAME

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

  string of NLS_DATE_FORMAT JJ/MM/RR

  SQL >

  SQL > select sysdate to double;

  SYSDATE

  --------

  16/08/13

  SQL > select x.*

  2 from

  3 xmltable ('/ DOC' passing xmltype (""))

  4 COLUMNS dt date default sysdate) x;

  DT

  --------

  13/08/16

  Oracle first converts SYSDATE to a string using current NLS_DATE_FORMAT, having for result Aug 16, 13 '

  Then this string is converted to a DATE as XS: date is 'YYYY-MM-DD' leading 13/08/16 (13 August, 0016) which is incorrect.

  The obvious solution to this problem is to control how Oracle converts implicitly string to timestamp format:

  SQL > alter session set NLS_TIMESTAMP_FORMAT = "YYYY-MM-DD"T"HH24:MI:SS."

  Modified session.

  SQL > select x.*

  2 from

  3 xmltable ('/ DOC' from xmltype ('))

  2013-08-14 T 15: 08:31

  ')

  4 dt of systimestamp default timestamp COLUMNS

  (5) x;

  DT

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

  2013-08-14 T 15: 08:31

  SQL > select x.*

  2 from

  3 xmltable ('/ DOC' passing xmltype (""))

  4 dt of COLUMNS by default systimestamp timestamp) x;

  By default systimestamp timestamp COLUMNS DT) x

  *

  ERROR on line 4:

  ORA-01861: literal does not match the format string

  SQL > select x.*

  2 from

  3 xmltable ('/ DOC' passing xmltype (""))

  Cast of default timestamp COLUMNS dt (systimestamp timestamp) 4) x;

  DT

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

  2013 08-16 T 12: 32:58

• The timestamp and timestamp line follow the same rule of comparison?

  Hi all
  
  Maybe the topic is confusing. My question is if A timestamp is later than B, to_char (A) must be greater than to_char (B)?
  
  Before I never used the string to timestamp or date, so I've not thought about it.
  
  After some tests, I can't find any exception. But I want to get the confirmation from you.
  
  Thank you very much.
  Leon

  Hi, Leon,

  user12064076 wrote:
  Thank you, all.

  Your answers are useful. I'm sorry that I does not specify the mask of format here. The format looks at 2010-12-11 00:00:00
  and all the time stamp follow this format.

  The output looks like in ' 2010-12-11 00:00:00 '.»
  The format specifier is "YYYY-MM-DD HH24:MI:SS"? If so, the chain is suitable for use in an ORDER BY clause, or a comparison of inequality, but it is always best to use the original TIMESTAMP column where possible.

  In this case, are time and the time range the same thing?

  No.; expressions of different types of data are never the same. No TIMESTAMP is the same as any string. No chain is identical to any TIMESTAMP.
  Oracle allows you to compare the expressions of different types of data, but it's never a good idea. One of the expressions will be implicitly converted to the other data type, not necessarily in a way you understand or simply. It is always best to call an explicit conversion function, if you must compare different types of data.

  If so, I have not use to_date or to_timestamp all at once, in which case the partition size will be disabled.

  You must use TO_DATE during the partitioning of a table based on a DATE column.
  You must use TO_TIMESTAMP during the partitioning of a table based on a TIMESTAMP column.

  It would be useful that you have published the specific code examples.

• Plot data compared to Date without time (i.e. only 03/03/14 No 03/03/14 05:43:63 PM)

  I have data by dates I want to draw in LabVIEW. These dates do not have a time associated with them, they are only 03/03/14 for example and in the string format. How can I draw these as in excel with data according to the date.

  Thank you!

  Mind, there are a number of options to convert the string to timestamp:

  (1) convert your date string to a set of numbers using digitization of the string, and then convert it into a timestamp (link)

  (2) use certain classes of .NET fantasies (link)

  (3) use the string with your channel Scan in the proper format:

  

  This one is a bit dirty, however.

• Problem of time in seconds

  OK, here's the thing: I use get current date/time, I convert it to a string and the string is saved in a CSV - text -.

  Then, I built in a feature to plot the data previously saved on a XY Chart. I use the search string to find the values of time and convert to a timestamp.

  Works like a charm... BUT I noticed when I moved with my VI to another platform for some reason, it has a different formatting of the time system, this is the case:

  My 64 bit:
  08:16:48.978 PM 02/08/2010

  Any other 32-bit windows:
  08:25:02, 055 02/08/2010

  Another problem is that it uses a comma instead of a period for fractions of a second.

  So now, here is the million dollar question: where can I change this, preferably in labview? I want to get the time in AM PM regardless of the platform and use the point for fractions of a second.

  Thank you!

  '

  This is a possibility, as you use the ' Date/Time Format string"you can use the same format string to parse the timestamp:

  

  The fact that a "," is used is a bug in LabVIEW and still not fixed. Where should you get fractions of a second? The timestamp data itself always have lots of information about the timestamp. Representation (whether as indicator of string or timestamp) can be made in any way (same time zone independent).

  Tone

  PS Geinig om nederlands comments you zien

• Create the registry variable

  Hello

  I'm looking to create the registry variable, the script console and came across this post http://en.community.dell.com/techcenter/performance-monitoring/foglight-administrators/f/4788/t/19557561.aspx to create the simple registry variable.

  However, I need to add registry values to objects of topology (FxMApplicationResult to be precise). Is there a way to do this in the script. Can you please indicate.

  Thank you

  Vincent

  To add that John has already provided.

  This will allow you to query the outside object and assign the value.

  She could use additional checks of types etc. but a quick way to reach of many objects to a specific value that are not part of the global default value

  // Name of the Registry Variable we are going to updatedef regVarName = 'SampleRegistryVariableName'  
  
  //Value we want to set on the returned objects.//This is based on the registry Variable Type (Double, Long, Integer, String, Boolean, Timestamp, Password)def newRegValue = 99 as Double
  
  // Query to return the objects we want the registry value scoped toodef topologyQuery = #!Host where name like 'host%'#
  
  // Get the Registry Service to execute the registry updatedef regSrv = server["RegistryService"]
  
  // Get the registry variable for updatedef regVar = regSrv.editRegistryVariable(regVarName)
  
  // Get all existing values for this registrydef values = regVar.getRegistryValues()
  
  // Loop through the objects returned from the queryfor( obj in topologyQuery.getTopologyObjects() ) {
  
  // create the registry value object associated to the current object in loop   newTop = regVar.createTopologyObjectRegistryValue(obj.uniqueId)
  
  //set the value defined within newRegValue   newTop.setDefaultValue(newRegValue)
  
  //add the topologyObjectRegistryValue to the Array of existing values   values.add(newTop)}
  
  // Store the values within the Registry VariableregSrv.saveRegistryVariable(regVar)
  

  Hope this helps your use and any other case.

• Call the stored procedure, and bind parameters by name

  Hello

  I use the Oracle ODBC 12 c driver to pass values from one Interface to our database Oracle 11.2. The Interface software collects data from modbus protocoll and calls a stored procedure. Right now my syntax to call the stored procedure looks like this:

  CALL procedure-name ('STRING', 'Timestamp as String', numValue1);

  It works very well. Now, I have to add a default setting to my procedure. To stay flexible to make other changes, I want to call the procedure and bind the parameters by name. Release 10.2.0.1.0 ISC ODBC Notes:

  Added support for the named parameter, binding the parameters by name. ODBC Oracle driver now allows the application to specify the parameters of a stored procedure by name, in the procedure call. Named parameters are to be used in calls to stored procedures and should not be used in other SQL statements.

  So, it shouldn't be a problem to use named notation, but how do I do this in ODBC? I tried like this, but oracle returns an ora-00936 error of missing expression:

  call procedure-name (paramName1 = > 'STRING',= paramName2 > 'Timestamp as String',paramName3 = > numValue1).

  
  

  Thank you for your help.

  Finally, I was able to find the error. The syntax of the statement was very good. The problem was caused by another declaration that I edited before and the error has not attracted Attention immediately.

  Thanks for reading and looking for an answer.

• ORA-01843:

  CREATE TABLE TEST (T_DATE TIMESTAMP)

  ALTER TABLE TEST ALTER T_DATE DEFAULT SYSDATE

  INSERT INTO TEST VALUES (SYSDATE) T_DATE

  SELECT TO_DATE(V_DATE,'mm/dd/yyyy HH24:mi') from TEST

  ORA-01843: not one month valid

  Try this.

  -First run this and check the format
  SQL > select * from nls_database_parameters;

  Like: -.
  NLS_TIMESTAMP_FORMAT-DD-MON-RR HH.MI. SSXFF AM

  -You get timestamp data type, both to_timestamp to use to convert the static string to timestamp

  SQL > select TO_timestamp (T_DATE,' DD-MON-RR HH.MI.) SSXFF AM') test time_on

  Like: -.
  TIME_ON
  ----------------------------
  24 JUNE 13 11.20.42.000000 AM

  -Then use to_char out of desire:-
  Select to_char (to_timestamp (T_DATE,' DD-MON-RR HH.MI.)) SSXFF AM'), "dd/mm/yyyy HH24") test time_on

  Like: -.
  TIME_ON
  ----------------
  24/06/2013-11:20

  Thank you!

• 'analysis of the string' timestamp does not work for 18:00 (18:00)

  I found a strange question in LabVIEW.  I hope I am doing something stupid, but I just found a rare bug.

  Run the extract below by the following for the input string: 03:00, 18:00:00, 17:00:00

  Great for any other time time converts the EXCEPTION 18:00 (18:00), for which he returned as 00:00:00 (midnight). If you even add a second (18:00:01) you get in return the expected result.

  Hoping that I'm not losing my mind

  

  Well, I found a 'easy' solution: wire a valid timestamp default to the analysis of string premative.

  Still a rather unusual reaction