How do you update f as m and m as f from the below table testtable?

1936

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How to get each name only once from an employee table?

1164

---

What is clause in sql?

1178

---

How to get unique records from a table?

1024

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What is the order of sql select?

1091

---

What is the difference between union and union all command?

1154

---

What are the possible values that can be stored in a boolean data field?

1048

---

How to avoid duplicate records in a query?

1055

---

How to rename a column in the output of sql query?

1135

---

What are the types of dbms?

1029

---

Describe sql comments?

1118

---

What is a record in a database?

1105

---

How to display the current date in sql?

1130

---

How to get list of all tables from a database?

1213

---

Can a table contain multiple foreign key’s?

1056

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