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ast-project/part1/results/3/bug_5480d5b4-100a-4cf6-9186-976ed167b961_logic.md
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2026-06-24 13:47:14 +02:00

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## Summary
<!--Explain briefly what goes wrong and explain why you believe this is a bug and not the intended behavior of SQLite (if it is not a crash).-->**No review yet**
## Minimized query
```sql
PRAGMA pragma_list;
PRAGMA automatic_index = TRUE;
PRAGMA short_column_names = TRUE;
.limit
CREATE TABLE t1(a INTEGER PRIMARY KEY, b INT, c VARCHAR(1000));
CREATE INDEX t1b ON t1(b);
INSERT INTO t1(a,b,c) values(1,2,'count.test cases for NOT INDEXED');
ANALYZE;
UPDATE sqlite_stat1 SET stat='1000000 10' WHERE idx='t1b';
ANALYZE sqlite_master;
SELECT count(1) FROM t1;
CREATE TABLE t7(a INT,b TEXT,c BLOB,d REAL);
CREATE TABLE t8(a INT,b TEXT,c BLOB,d REAL);
CREATE INDEX t8a ON t8(a);
CREATE UNIQUE INDEX IF NOT EXISTS idx_t8_9566 ON t8(d) WHERE d IS NOT NULL;
```
## Actual output
```sql
analysis_limit
application_id
auto_vacuum
automatic_index
busy_timeout
cache_size
cache_spill
case_sensitive_like
cell_size_check
checkpoint_fullfsync
collation_list
compile_options
count_changes
data_version
database_list
default_cache_size
defer_foreign_keys
empty_result_callbacks
encoding
foreign_key_check
foreign_key_list
foreign_keys
freelist_count
full_column_names
fullfsync
function_list
hard_heap_limit
ignore_check_constraints
incremental_vacuum
index_info
index_list
index_xinfo
integrity_check
journal_mode
journal_size_limit
legacy_alter_table
locking_mode
max_page_count
mmap_size
module_list
optimize
page_count
page_size
pragma_list
query_only
quick_check
read_uncommitted
recursive_triggers
reverse_unordered_selects
schema_version
secure_delete
short_column_names
shrink_memory
soft_heap_limit
synchronous
table_info
table_list
table_xinfo
temp_store
temp_store_directory
threads
trusted_schema
user_version
wal_autocheckpoint
wal_checkpoint
writable_schema
length 1000000000
sql_length 1000000000
column 2000
expr_depth 1000
compound_select 500
vdbe_op 250000000
function_arg 127
attached 10
like_pattern_length 50000
variable_number 32766
trigger_depth 1000
worker_threads 0
1
```
## Expectation
```sql
analysis_limit
application_id
auto_vacuum
automatic_index
busy_timeout
cache_size
cache_spill
case_sensitive_like
cell_size_check
checkpoint_fullfsync
collation_list
compile_options
count_changes
data_version
database_list
default_cache_size
defer_foreign_keys
empty_result_callbacks
encoding
foreign_key_check
foreign_key_list
foreign_keys
freelist_count
full_column_names
fullfsync
function_list
hard_heap_limit
ignore_check_constraints
incremental_vacuum
index_info
index_list
index_xinfo
integrity_check
journal_mode
journal_size_limit
legacy_alter_table
locking_mode
max_page_count
mmap_size
module_list
optimize
page_count
page_size
pragma_list
query_only
quick_check
read_uncommitted
recursive_triggers
reverse_unordered_selects
schema_version
secure_delete
short_column_names
shrink_memory
soft_heap_limit
synchronous
table_info
table_list
table_xinfo
temp_store
temp_store_directory
threads
trusted_schema
user_version
wal_autocheckpoint
wal_checkpoint
writable_schema
length 1000000000
sql_length 1000000000
column 2000
expr_depth 1000
compound_select 500
vdbe_op 250000000
function_arg 1000
attached 10
like_pattern_length 50000
variable_number 32766
trigger_depth 1000
worker_threads 0
1
```
## Flag
```
```