Retriving data from more than one table

I have 6 tables with name A,B,C,D,E,F all of them have 1 column as common. I need help in developing a sql query which will give me name of table where record is present and number of its occurrences.

926085 wrote:
I have 6 tables with name A,B,C,D,E,F all of them have 1 column as common. I need help in developing a sql query which will give me name of table where record is present and number of its occurrences.You can check the table_name where column value is present by
select table_name, AVG_COL_LEN from user_tab_columns where column_name='ID' and AVG_COL_LEN != 0;You'll get the results if you have all these table analyzed

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    Is this what you are looking for?
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      2  select c.name, c.structure, b.structure
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