How do I select a specific row in SQL?
To select rows using selection symbols for character or graphic data, use the LIKE keyword in a WHERE clause, and the underscore and percent sign as selection symbols. You can create multiple row conditions, and use the AND, OR, or IN keywords to connect the conditions.
How do you select the second row in a table?
Position the mouse pointer to the left of the table, next to the second row, and click. That row becomes selected, as shown.
How do you select the nth row in a SQL table?
ROW_NUMBER (Window Function)
ROW_NUMBER (Window Function) is a standard way of selecting the nth row of a table. It is supported by all the major databases like MySQL, SQL Server, Oracle, PostgreSQL, SQLite, etc.
How do you get the second value in SQL?
SELECT MAX (column_name) FROM table_name WHERE column_name NOT IN (SELECT Max (column_name) FROM table_name); First we selected the max from that column in the table then we searched for the max value again in that column with excluding the max value which has already been found, so it results in the 2nd maximum value.
How do I have multiple rows in one row in SQL?
STUFF Function in SQL Server
- Create a database.
- Create 2 tables as in the following.
- Execute this SQL Query to get the student courseIds separated by a comma. USE StudentCourseDB. SELECT StudentID, CourseIDs=STUFF. ( ( SELECT DISTINCT ‘, ‘ + CAST(CourseID AS VARCHAR(MAX)) FROM StudentCourses t2.
How do I select the last 10 rows in SQL?
The following is the syntax to get the last 10 records from the table. Here, we have used LIMIT clause. SELECT * FROM ( SELECT * FROM yourTableName ORDER BY id DESC LIMIT 10 )Var1 ORDER BY id ASC; Let us now implement the above query.
How do I select multiple rows in Tosca?
Specify the field you want to test by clicking on the respective row in the Field Level Tests area. Alternatively, you can select multiple rows by pressing CTRL and clicking on each required row or by pressing Shift and selecting a range of rows.
What should you click in order to select an entire table?
To select an entire table, move your mouse over the table until you see the table selection icon in the upper-left corner of the table and click on it to select the table.
How do I select a row in a table?
The two ways to select a row within a table are very similar:
- Position the insertion point in any cell within the row, display the Layout tab of the ribbon, then click Select | Select Row.
- Move the mouse cursor just to the left of the row you want to select, and then click on the left mouse button.
How do I select the last row in SQL?
to get the last row of a SQL-Database use this sql string: SELECT * FROM TableName WHERE id=(SELECT max(id) FROM TableName); Output: Last Line of your db!
How do I select all rows in a table in SQL?
Using the asterisk operator * serves as a shortcut for selecting all the columns in the table. All rows will also be selected because this SELECT statement does not have a WHERE clause, to specify any filtering criteria.
How do you select the third row in a table?
Click in the first cell and press the Shift key. Press the left-arrow key twice to extend the selection and then press the down-arrow key once to extend the selection. Click in the first cell again and drag down to the third cell in the third row to extend the selection.