I want to know is it possible to retrieve existing hbase table’s schema ?
I want to know what’s column families’ name and so on.
if any .net or java code , I will really appreciate to post for me.
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I want to know is it possible to retrieve existing hbase table’s schema ?
I want to know what’s column families’ name and so on.
if any .net or java code , I will really appreciate to post for me.
Yes, it’s possible. You only need to invoke HBaseAdmin.getTableDescriptor:
The tableDescriptor object will contain all information about the table (families, etc).