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What is an SQL query for only showing odd rows?

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What is an SQL query for only showing odd rows?

Oracle does not store rows in a specific order – the order has to come from the query. Once the order is specified, then the query to retrieve odd rows or even rows can be written in this form: Write a subquery with an ORDER BY clause. Along with the data columns, select the pseudocolumn rownum with an alias, say rn.

How do I select odd rows in Excel?

A clever trick for filtering odd and even rows in Excel

  1. In an adjacent column, use the =ISEVEN() or =ISODD() function, combined with a ROW() function that references any cell in that row.
  2. Double-click the cell’s fill handle to copy the formula to the remaining range.

How do I print odd rows in MySQL?

  1. There is no such thing as an “even” or “odd” row in MySQL. Tables represent unordered sets. You need a column that specifies the ordering of the rows.
  2. if you have id’s in order you can retrieve where id % 2==0. – Tushar. Sep 23 ’14 at 11:31.
  3. [stackoverflow.com/questions/15578727/… – Anptk. Sep 23 ’14 at 11:40.

How do I get mods for SQL Server?

SQL MOD() function is used to get the remainder from a division. The SQL DISTINCT command along with the SQL MOD() function is used to retrieve only unique records depending on the specified column or expression….MOD() function.

Name Description
dividend A number.
divider A number.

What does <> operator mean in SQL?

Compares two expressions (a comparison operator). When you compare nonnull expressions, the result is TRUE if the left operand is not equal to the right operand; otherwise, the result is FALSE.

How do you even out rows in Excel?

How to Space Equally in Excel

  1. Click the row number of the array’s top row.
  2. Drag your cursor to select every row in the array.
  3. Right-click the selected cells to open a context menu.
  4. Click “Row height” to open the Row Height dialog box.
  5. Type a height into the box.
  6. Press “Enter” to assign the height to the selected rows.

How do you find even and odd in SQL?

Syntax. To find and return the records with the odd or even values, the most simple way is to check the remainder when we divide the column value by 2. When the remainder is 0, that’s an even number, otherwise, that’s an odd number.

What is mod in SQL?

The MOD() function in MySQL is used to find the remainder of one number divided by another. The MOD() function returns the remainder of dividend divided by divisor. if the divisor is zero, it returns NULL. Syntax : MOD(N, M) or N % M or N MOD M.

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