To select tuples from the CUSTOMER relation where CUST-NO equals l0O5l2, you would use a SQL (Structured Query Language) command. Here is the step by step process:

1. Open your SQL database management system.

2. Connect to the database where the CUSTOMER relation (table) is stored.

3. Once connected, you can retrieve the desired data using a SELECT statement. In SQL, the SELECT statement is used to select data from a database. The data returned is stored in a result table, called the result-set.

4. Type the following SQL command:

```sql
SELECT * FROM CUSTOMER WHERE CUST-NO = 'l0O5l2';
```

5. Run the command.

This command will select all columns (indicated by the asterisk *) for rows where the CUST-NO is l0O5l2. If you only wanted to select certain columns, you would replace the asterisk with the column names, separated by commas.

Please note that SQL commands are not case sensitive. However, it is a common convention to write SQL keywords in uppercase. Also, the value l0O5l2 is enclosed in single quotes because it is likely a text string. If CUST-NO were a numeric field, you would not use quotes.

Question

To select tuples from the CUSTOMER relation where CUST-NO equals l0O5l2, you would use a SQL (Structured Query Language) command. Here is the step by step process:

1. Open your SQL database management system.

2. Connect to the database where the CUSTOMER relation (table) is stored.

3. Once connected, you can retrieve the desired data using a SELECT statement. In SQL, the SELECT statement is used to select data from a database. The data returned is stored in a result table, called the result-set.

4. Type the following SQL command:

```sql
SELECT * FROM CUSTOMER WHERE CUST-NO = 'l0O5l2';
```

5. Run the command.

This command will select all columns (indicated by the asterisk *) for rows where the CUST-NO is l0O5l2. If you only wanted to select certain columns, you would replace the asterisk with the column names, separated by commas.

Please note that SQL commands are not case sensitive. However, it is a common convention to write SQL keywords in uppercase. Also, the value l0O5l2 is enclosed in single quotes because it is likely a text string. If CUST-NO were a numeric field, you would not use quotes.

Knowee AI · Accepted Answer

To select tuples from the CUSTOMER relation where CUST-NO equals l0O5l2, you would use a SQL (Structured Query Language) command. Here is the step by step process:

1. Open your SQL database management system.

2. Connect to the database where the CUSTOMER relation (table) is stored.

3. Once connected, you can retrieve the desired data using a SELECT statement. In SQL, the SELECT statement is used to select data from a database. The data returned is stored in a result table, called the result-set.

4. Type the following SQL command:

```sql
SELECT * FROM CUSTOMER WHERE CUST-NO = 'l0O5l2';
```

5. Run the command.

This command will select all columns (indicated by the asterisk *) for rows where the CUST-NO is l0O5l2. If you only wanted to select certain columns, you would replace the asterisk with the column names, separated by commas.

Please note that SQL commands are not case sensitive. However, it is a common convention to write SQL keywords in uppercase. Also, the value l0O5l2 is enclosed in single quotes because it is likely a text string. If CUST-NO were a numeric field, you would not use quotes.

Select tuples from the CUSTOMER relation in which CUST-NO=l0O5l2.

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