13 lines
496 B
MySQL
13 lines
496 B
MySQL
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-- https://dev.mysql.com/doc/refman/5.7/en/intersect.html
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/* query_expression_body INTERSECT [ALL | DISTINCT] query_expression_body
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[INTERSECT [ALL | DISTINCT] query_expression_body]
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[...]
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query_expression_body:
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See Section 13.2.14, “Set Operations with UNION, INTERSECT, and EXCEPT” */
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(SELECT * FROM table_name1) INTERSECT (SELECT * FROM table_name2);
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SELECT column_list FROM table_a WHERE age = 12 INTERSECT SELECT column1, COUNT(column2) FROM table_name GROUP BY column1;
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