Client APIs
API Reference Overview
Check if the column at 'index' index of the table has a DEFAULT expression.  
###### Syntax {#docs:api:c:api::syntax}  
```c
duckdb_state duckdb_column_has_default(
duckdb_table_description table_description,
idx_t index,
bool *out
);
```  
###### Parameters {#docs:api:c:api::parameters}  
* `table_description`: The table_description to query.
* `index`: The index of the column to query.
* `out`: The out-parameter used to store the result.  
###### Return Value {#docs:api:c:api::return-value}  
`DuckDBSuccess` on success or `DuckDBError` on failure.  
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