this exits immediately: echo 'select 1' | sqlite3 pipe), then there is also no interactive shell at the endĮ.g. If commands come from non interactive stdin (e.g. So we see that what -cmd does is to allow running a SQL statement while still getting an interactive shell at the end. Sqlite3 -cmd "select col1 from t" -cmd "select col2 from t" db.sqlite3 sqlite3 db.sqlite3 ".schema" "select col1 from t": two SQL statementsīut the following open an interactive shell because they have 0 SQL commands: sqlite3.sqlite3 db.sqlite3 ".schema": one SQL statement.sqlite3 db.sqlite3 "select col1 from t" "select col2 from t": two SQL statements.sqlite3 db.sqlite3 "select col1 from t": one SQL statement.Therefore the following exit without interactive shell: If there is one or more sql commands, then there is no interactive shell at the end Sqlite3 db.sqlite3 ".schema" "select * from t" Sqlite3 -line db.sqlite3 "select col1 from t" "select col2 from t" Sqlite3 -line db.sqlite3 "select * from t" Sqlite3 db.sqlite3 "select col1 from t select col2 from t" Sqlite3 db.sqlite3 "select col1 from t" "select col2 from t" This means that the first argument that starts without a dash - has to be the database name.Īnd then, every other argument is a separate SQL statement that happens on that database. This was confusing me a bit partly because man sqlite3 uses a weird notation so here goes, the syntax in more common GNU-like notation is: sqlite3.] NOTE: From previous examples, we can see that, we only need to use. If you must use -cmd then the command will look like: sqlite3 -cmd ".print The Tables Are:\n" -cmd ".tables" -cmd ".print \nThe Schema is:\n" -cmd ".schema" -cmd ".print \nList Of All Customers:\n" -cmd "select * from object_store" test.sqlite. Yes, we can do something like: sqlite3 test.sqlite ".print The Tables Are:\n" ".tables" ".print \nThe Schema is:\n" ".schema" ".print \nList Of All Customers:\n" "select * from customers" You might have already noticed, when using -cmd we are using more than one commands. If you must use -cmd then the command will look like: sqlite3 -cmd "select * from object_store" test.sqlite. Now you can run query on the databases using: sqlite3 test.sqlite "select * from DATABASE_NAME" If you must use -cmd then the command will look like: sqlite3 -cmd. To list all tables of the database, run: sqlite3 test.sqlite. To view the schema of the database, run: sqlite3 test.sqlite. To list all dot-commands,run: sqlite3 test.sqlite. However, there might be some exceptions which i am not aware about. We can also use dot-commands in place of. What can we pass to sqlite3? Let us check. There are queries and there are dot-commands.
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