How do I open a saved table in SQL?

How do I open a saved SQL query?

To open a saved query from the menu:

  1. From the File menu, click the Open command. SQLWizard displays the Open dialog box.
  2. Click the down-arrow button for the List Objects Of Type field to display the object types drop-down list; click Queries.
  3. Click the desired query to open. …
  4. Click OK.

How do I view a table in SQL?

Right-click the Products table in SQL Server Object Explorer, and select View Data. The Data Editor launches. Notice the rows we added to the table in previous procedures. Right-click the Fruits table in SQL Server Object Explorer, and select View Data.

How do I open a saved query in access?

To open a saved query from the Administration Console

In the details pane, click the New Query tab, and then click Open Query. In the Open dialog box, browse to the saved query that you want to open, select that query, and then click Open.

What is spool in SQL?

The “spool” command is used within SQL*Plus to direct the output of any query to a server-side flat file. SQL> spool /tmp/myfile.lst. Becuse the spool command interfaces with the OS layer, the spool command is commonly used within Oracle shell scripts.

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How do I open an existing query?

To open an existing database from the File menu, follow these steps:

  1. Choose File | Open. The Open dialog box appears (refer to Figure 1.2).
  2. If necessary, open the Look In drop-down list box to select another drive or directory.
  3. Click to select the filename of the database you want to open.
  4. Click Open.

How do I view tables in SQL Developer?

To view tables:

  1. In the Connections navigator in SQL Developer, navigate to the Tables node for the schema that includes the table you want to display. If the view is in your own schema, navigate to the Tables node in your schema. …
  2. Open the Tables node. …
  3. Click the name of the table that you want to display.

How do I view a table in a database?

To get a list of the tables in a MySQL database, use the mysql client tool to connect to the MySQL server and run the SHOW TABLES command. The optional FULL modifier will show the table type as a second output column.

How do I get a list of all tables in SQL?

Then issue one of the following SQL statement:

  1. Show all tables owned by the current user: SELECT table_name FROM user_tables;
  2. Show all tables in the current database: SELECT table_name FROM dba_tables;
  3. Show all tables that are accessible by the current user:

How do I check if MySQL is running?

We check the status with the systemctl status mysql command. We use the mysqladmin tool to check if MySQL server is running. The -u option specifies the user which pings the server. The -p option is a password for the user.

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On which button do you click to run a query?

Open the action query in Design view. On the Design tab, in the Query Type group, click Select. On the Design tab, in the Results group, click Run.

How can you define a field so that when entering data for that field it will display * * * * * * instead of actual typed?


  1. Select the field whose data type you want to change.
  2. Select the Fields tab, then locate the Formatting group. Click the Data Type drop-down arrow. …
  3. Select the desired data type. Selecting a new field data type.
  4. The field data type will be changed.