Comparing &kexi; to other database applications
Although different database applications tend to provide similar
functionality, they often use different terminology. For your
convenience, this appendix shows how the terminology used in
&kexi; corresponds to that used by other database applications.
Thus, this chapter may be useful when migrating databases from
one application to another.
Data types
The table below shows how the data types in &kexi; correspond
to data types in other database applications.
Some of the data types listed here are
sub-types of other types. For example,
the Long text type is a sub-type of the
Text type. To use a sub-type in
&kexi;, you should select the corresponding basic type (in
this case, Text) in the table designer, and then select the
sub-type using the Subtype setting in the
Properties Editor.
Comparison of data types used in &kexi; and other database
applications
&kexi;
MS Access
dBase/FoxPro
Paradox
Text (Text)
Text
Character
Alphanumeric
Long text (Long text)
Memo
Memo
Memo
Date/Time (Date/Time)
Date, Time
Date
DateTime
Integer Number (Integer Number)
Number (Integer)
Numeric
Integer
Big Integer Number (Big Integer Number)
Long Integer
Numeric
Long Integer
Floating Point Number (Floating Point Number)
Single/Double precision number
Float
Number