I am using iReport 4.7.
I want print amount in words.
For Example:
Assume Text field contains 1000 and i want print like "One Thousand".
Is anyone tell the steps to solve it?
Process your datasource before passing it to the report.
Using ibm's ICU4J you can convert amount into words by doing something like
double num = 2718;
RuleBasedNumberFormat formatter = new RuleBasedNumberFormat(Locale.ENGLISH, RuleBasedNumberFormat.SPELLOUT);
String result = formatter.format(num);
System.out.println(result);
Will print
two thousand seven hundred eighteen
If you are using Oracle database then try this:
SELECT TO_CHAR(TO_DATE($P{ParamName}, 'J'), 'Jsp')
FROM dual
This spells out whatever number you pass through $P{ParamName}. You can use this select clause in your main query's SELECT clause and use it.
Related
I achieved to display a list of table names of interest I have in my database with the following function:
SELECT name
FROM sqlite_master
WHERE type = 'table'
AND name LIKE '%#_1' ESCAPE '#';
(It is not the subject but it return me a list of table names finishing by "_1")
Now what I would like to do is to display the content of all these tables in one command (just like if I was using cat *) and I would like to time this command.
So what should be the command ?
Thank you for your help.
This is not possible with a single SQL command.
You have to generate a series of SELECT statements, one for each table, and execute all of them.
What is wrong with my code:
ExecSql('DELETE FROM STLac WHERE RegN=99 AND BegDate>= 2016-12-14');
This runs, but deletes ALL the rows in STLac for RegN, not just the rows with BegDate on or after 2016-12-14.
Originally I had:
ExecSql('DELETE FROM STLac WHERE RegN=99 AND BegDate>= :myDdate,[myDate]);
which has the advantage I hoped of not being particular to the date format. So I tried the literal date should in the format SQLite likes. Either way I get all rows deleted, not just those on or after the specified date.
Scott S.
Try double quote while putting date. As any value must be provided in between quotes until and unless that column is not int
ExecSql('DELETE FROM STLac WHERE RegN=99 AND BegDate>= "2016-12-14"');
SQLite does not have datetime format as such, so you have to figure out how date is actually represented in the table and change your query to provide the same format. First execute the "select" statement in some kind of management tool,
select * from STLac where RegN = 99 and BegDate >= '2016-12-14' --(or '2016.12.04' or something else)
which displays the result in the grid; when you see the expected rows, change it to "delete" query and copy into your Delphi program.
I need to use cast function with length of column in teradata.
say I have a table with following data ,
id | name
1|dhawal
2|bhaskar
I need to use cast operation something like
select cast(name as CHAR(<length of column>) from table
how can i do that?
thanks
Dhawal
You have to find the length by looking at the table definition - either manually (show table) or by writing dynamic SQL that queries dbc.ColumnsV.
update
You can find the maximum length of the actual data using
select max(length(cast(... as varchar(<large enough value>))) from TABLE
But if this is for FastExport I think casting as varchar(large-enough-value) and postprocessing to remove the 2-byte length info FastExport includes is a better solution (since exporting a CHAR() will results in a fixed-length output file with lots of spaces in it).
You may know this already, but just in case: Teradata usually recommends switching to TPT instead of the legacy fexp.
I need to select v_col1, from table_x and that column gives me string that i need to put(update) into same
rowid but into diffrent column(h_col2) in sama table table_x - sorry it seems easy but i am beginner....
tabl_x
rowid V_col1, h_col2 etc .....
1 672637263 GVRT1898
2 384738477 GVRT1876
3 263237863 GVRT1832
like in this example i need to put GVRT1898 (update) instead of 672637263 and i need to
go into every row in this table_x and fix -
like next line would be (rowid2 would be GVRT1876 instead of 384738477 :-)
this table has 40000 lines like this and i need to loop for every rowid
THX for your responce Justin - this is a little more complex,
i have this string in h_col and need to take only GVRTnumber out and put into v_col - but it's
hard becouse GVRTnumber is in various place in column see down here....
"E_ID"=X:"GVRT1878","RCode"=X:"156000","Month"=d:1,"Activate"=d:5,"Disp_Id"=X:"4673498","Tar"=X:"171758021";
2"E_ID"=X:"561001760","RCode"=X:"156000","Month"=d:1,"Activate"=d:5,"Disp_Id"=X:"GVRT1898","Tar"=X:"171758021";
h_col column have this number that i want but in various place like somethimes it's in this 600byte column it's in byte nr 156 - sometimes in 287 but the only unique is "GVRT...." how can i take that string and put it to v_col -
Can you show me how to write such SQL pl/sql ?
regards & thanks
It sounds like you just want
UPDATE tabl_x
SET h_col2 = v_col1
Of course, if you do something like this, that implies that one of the two columns should be dropped or the data model needs to get fixed. Having two copies of the same data in each row is a bad idea from a normalization standpoint if nothing else.
How to show two records for given single search?
UI page contains millions of records.I need to show only two records instead of giving
single search.
using OR SEARCH or whatever use.I want to show two records.
And how can i give two values in single text box?
That dependa on you only, you can make use of some special charater to break two string like : or | so that you allow to etner two string like "abc|5678" than in back end you break this string in two string string1 = abc and string2=5678
Two values in single text box:
txt.Text = "value1" + "value2";