We are going to be running parallel with a new system and I will need to compare old
versus new. Does anyone know of any reusable code or technique that compares similar
but not exact tables and creates an exception report.
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Lee Surma
Public Radio International
[EMAIL PROTECTED]
612-330
We are going to be running parallel with a new system and I
will need to compare old versus new. Does anyone know of any
reusable code or technique that compares similar but not
exact tables and creates an exception report.
If you're talking about comparing the database schema, as opposed
If you're talking about comparing the database schema, as opposed to the
data within the tables,
I'm talking about comparing the data within the tables. Start out with identical data,
do a bunch of data entry to both systems, compare the data.
I'm envisioning some code where you input the data
I'm talking about comparing the data within the tables.
Start out with identical data, do a bunch of data entry
to both systems, compare the data. I'm envisioning some
code where you input the data sources, the table names,
the matching field names, do a bunch of queries and or
loops
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