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impl ToSqlString for DROP INDEX, TABLE, TRIGGER, and VIEW stmt

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This commit is contained in:
pedrocarlo
2025-05-28 13:39:42 -03:00
parent 8ff0a3c780
commit 5710976d95
1 changed files with 41 additions and 5 deletions
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46
vendored/sqlite3-parser/src/to_sql_string/stmt/mod.rs
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@@ -122,6 +122,38 @@ impl ToSqlString for ast::Stmt {
}
Self::Delete(delete) => delete.to_sql_string(context),
Self::Detach(name) => format!("DETACH {};", name.to_sql_string(context)),
Self::DropIndex {
if_exists,
idx_name,
} => format!(
"DROP INDEX{} {};",
if_exists.then_some("IF EXISTS ").unwrap_or(""),
idx_name.to_sql_string(context)
),
Self::DropTable {
if_exists,
tbl_name,
} => format!(
"DROP TABLE{} {};",
if_exists.then_some("IF EXISTS ").unwrap_or(""),
tbl_name.to_sql_string(context)
),
Self::DropTrigger {
if_exists,
trigger_name,
} => format!(
"DROP TRIGGER{} {};",
if_exists.then_some("IF EXISTS ").unwrap_or(""),
trigger_name.to_sql_string(context)
),
Self::DropView {
if_exists,
view_name,
} => format!(
"DROP VIEW{} {};",
if_exists.then_some("IF EXISTS ").unwrap_or(""),
view_name.to_sql_string(context)
),
Self::Select(select) => format!("{};", select.to_sql_string(context)),
_ => todo!(),
}
@@ -310,9 +342,13 @@ mod tests {
"CREATE VIEW view_arithmetic AS SELECT name, salary * 1.1 AS adjusted_salary FROM employees;"
);
to_sql_string_test!(
test_detach,
"DETACH 'x.db';"
);
to_sql_string_test!(test_detach, "DETACH 'x.db';");
to_sql_string_test!(test_drop_index, "DROP INDEX schema_name.test_index;");
to_sql_string_test!(test_drop_table, "DROP TABLE schema_name.test_table;");
to_sql_string_test!(test_drop_trigger, "DROP TRIGGER schema_name.test_trigger;");
to_sql_string_test!(test_drop_view, "DROP VIEW schema_name.test_view;");
}