concatenate context variable

[Anonymous]

Hi everyone,
I have a scenario where I can save SQL statement "SELECT * FROM" in contextA and "TABLENAME" in contextB.
The thing is I want to concatenate these two context variables in query parameter for database input component?
Is it possible?
Thanks in advance!

[Anonymous]

Hi
What's your SQL statement looks like without context vairable?
Shong

[Anonymous]

Hi Shong,
It's just a simple SQL "SELECT * FROM EMPLOYEE" statement.
Regards,
Rozie

[Anonymous]

Hi Shong,
It's just a simple SQL "SELECT * FROM EMPLOYEE" statement.
Regards,
Rozie

If the table name will be a variable, the query can be:
"select * from "+context.tableName
if the SQL has where condition, the query looks like:
"select * from "+context.tableName+" where id>10"
Hope this help you!
Shong

[Anonymous]

Hi Rozie,
You can use tmap & in tmap join two columns using following function:-
row.column1+? ?+row.column2
Thanks

[Anonymous]

Hi,
I have a SQL statement such that

select Q3.F0031 , Q4.F0171 , Q6.F1609,(Q3.F0031+Q3.F0032) as output
From STG_QSTN3 as Q3,STG_QSTN4 as Q4,STG_QSTN6 as Q6
where Q3.Estab_ID = Q4.Estab_ID
and Q3.Estab_ID = Q6.Estab_ID and Q4.Estab_ID = Q6.Estab_ID


Using the technique of context variable, I defined the SQL statement as "context.DOS_formula_Query".
Then in the excel file I separate the SQL statement into different sheet where the "select" statement I put in the sheet1 and "From...Where" statement I put in the sheet2.
Using the context variable, I called upon these statement using "context.DOS_formula_Query".
Is it possible to do above job? I found that the "From..Where" statement cannot be read. Is there any other alternative to do the job?
Below are the snapshot of the job.
Thanks in advance.
Regards,
naim

[Anonymous]

Hi Naim
In the first and second images, there both has a same name called DOS_formula_Query. I think tContextLoad don't load the right value for the key DOS_formula_Query, because both sheets have a same key DOS_formula_Query. Can you check it?
Shong

[janhess]

I think you need different key names in the excel file and concatenate them in the database query.
keys DOS_formula_Select & DOS_formula_From
and in the query have context.DOS_formula_Select + " " + context.DOS_formula_From