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From the given table "dept_det" which has columns as "dept_id", "name1", "manger_id", and "location_id". Write a query to retrieve the manager ID of the department where the department ID is 30.Table name:dept_det

Question

From the given table "dept_det" which has columns as "dept_id", "name1", "manger_id", and "location_id". Write a query to retrieve the manager ID of the department where the department ID is 30.Table name:dept_det

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Solution

Sure, here is the SQL query to retrieve the manager ID of the department where the department ID is 30 from the table "dept_det":

SELECT manger_id 
FROM dept_det 
WHERE dept_id = 30;

This query works as follows:

  1. SELECT manger_id: This part of the query selects the data from the column "manger_id".
  2. FROM dept_det: This part of the query specifies the table "dept_det" from which to retrieve the data.
  3. WHERE dept_id = 30;: This part of the query is a condition that specifies to retrieve the data where the "dept_id" is 30.

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