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Obtain schema for JdbcTableSource operators automatically from db #37

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luckyasser opened this issue Apr 4, 2017 · 0 comments
Open

Obtain schema for JdbcTableSource operators automatically from db #37

luckyasser opened this issue Apr 4, 2017 · 0 comments

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@luckyasser
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Most database drivers support metadata api's where one can obtain column names/types. It'd be handy to use that when defining a TableSource operator. Currently the user has to specify the field names in the constructor.
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@luckyasser