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Assert we have the only strong reference instead of falling back to COW

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This commit is contained in:
Jussi Saurio
2025-09-30 10:12:20 +03:00
parent 67be0478e4
commit dc1861d806
1 changed files with 2 additions and 2 deletions
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4
core/vdbe/execute.rs
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@@ -7911,7 +7911,7 @@ pub fn op_drop_column(
.get_mut(&normalized_table_name)
.expect("table being renamed should be in schema");
let table = Arc::make_mut(table);
let table = Arc::get_mut(table).expect("this should be the only strong reference");
let Table::BTree(btree) = table else {
panic!("only btree tables can be renamed");
@@ -7943,7 +7943,7 @@ pub fn op_drop_column(
conn.with_schema_mut(|schema| {
if let Some(indexes) = schema.indexes.get_mut(&normalized_table_name) {
for index in indexes {
let index = Arc::make_mut(index);
let index = Arc::get_mut(index).expect("this should be the only strong reference");
for index_column in index.columns.iter_mut() {
if index_column.pos_in_table > *column_index {
index_column.pos_in_table -= 1;