What is Sqlite_sequence table?
- What is Autoincrement?
- What is Rowid in SQLite?
- How does Autoincrement work in SQLite?
- How do I view tables in SQLite?
What is Autoincrement?
Auto-increment allows a unique number to be generated automatically when a new record is inserted into a table. Often this is the primary key field that we would like to be created automatically every time a new record is inserted.
What is Rowid in SQLite?
The rowid column is a key that uniquely identifies the rows in the table. Tables that have rowid columns are called rowid tables. If a table has the primary key that consists of one column, and that column is defined as INTEGER then this primary key column becomes an alias for the rowid column.
How does Autoincrement work in SQLite?
SQLite AUTOINCREMENT is a keyword used for auto incrementing a value of a field in the table. We can auto increment a field value by using AUTOINCREMENT keyword when creating a table with specific column name to auto increment. The keyword AUTOINCREMENT can be used with INTEGER field only.
How do I view tables in SQLite?
If you are running the sqlite3 command-line access program you can type ". tables" to get a list of all tables. Or you can type ". schema" to see the complete database schema including all tables and indices.
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