Similar to NOT_NULL制約

10 cm K 17

10 cm schwere Kanone 18

SQL

Data definition language#ALTER statements

Apache Drill

Call Level Interface

COMMIT (SQL)

Data definition language#CREATE statements

Delete (SQL)

Data definition language#DROP statement

Insert (SQL)

Merge (SQL)

OLE DB

PL/pgSQL

PL/SQL

Pro*C

Savepoint

Select (SQL)

SQLJ

SQL injection

Transact-SQL

Trino (SQL query engine)

Truncate (SQL)

Update (SQL)

UPSERT

Where (SQL)