gluesql_core/plan/statement/
ddl.rs

1use {
2    crate::ast,
3    serde::{Deserialize, Serialize},
4};
5
6#[derive(Debug, Clone, PartialEq, Eq, Hash, Serialize, Deserialize)]
7pub enum AlterTableOperationPlan {
8    AddColumn {
9        column_def: ast::ColumnDef,
10    },
11    DropColumn {
12        column_name: String,
13        if_exists: bool,
14    },
15    RenameColumn {
16        old_column_name: String,
17        new_column_name: String,
18    },
19    RenameTable {
20        table_name: String,
21    },
22}
23
24impl From<ast::AlterTableOperation> for AlterTableOperationPlan {
25    fn from(operation: ast::AlterTableOperation) -> Self {
26        match operation {
27            ast::AlterTableOperation::AddColumn { column_def } => Self::AddColumn { column_def },
28            ast::AlterTableOperation::DropColumn {
29                column_name,
30                if_exists,
31            } => Self::DropColumn {
32                column_name,
33                if_exists,
34            },
35            ast::AlterTableOperation::RenameColumn {
36                old_column_name,
37                new_column_name,
38            } => Self::RenameColumn {
39                old_column_name,
40                new_column_name,
41            },
42            ast::AlterTableOperation::RenameTable { table_name } => {
43                Self::RenameTable { table_name }
44            }
45        }
46    }
47}
gluesql_core/plan/statement/ddl.rs

gluesql_core/plan/statement/
ddl.rs
