accessuserit
Programmer
i need to store (in auto-mode) a calculated result in another field, for manipulate and save the data.
Help me please!
Paolo Chiesa
Help me please!
Paolo Chiesa
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Store (in automatic) a calculated result field of a table
- Thread starter accessuserit
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Suppose calcY is the computed column and valueZ is the column which gets the static saved value as of some moment.
will put the current value as data in valueZ for every row in ourTable. Any changed values will replace old values.
will put current values in valueZ but will not replace old values.
Code:
UPDATE ourTable SET valueZ = calcYwill put the current value as data in valueZ for every row in ourTable. Any changed values will replace old values.
Code:
UPDATE ourTable SET valueZ = calcY
WHERE valueZ IS NULLwill put current values in valueZ but will not replace old values.
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