Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Render Delete command #369

Merged
merged 1 commit into from
Apr 1, 2024
Merged

Render Delete command #369

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
16 changes: 16 additions & 0 deletions mindsdb_sql/render/sqlalchemy_render.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -630,13 +630,29 @@ def prepare_update(self, ast_query):

return stmt

def prepare_delete(self, ast_query: ast.Delete):
schema, table_name = self.get_table_name(ast_query.table)

columns = []

table = sa.table(table_name, schema=schema, *columns)

stmt = table.delete()

if ast_query.where is not None:
stmt = stmt.where(self.to_expression(ast_query.where))

return stmt

def get_query(self, ast_query):
if isinstance(ast_query, ast.Select):
stmt = self.prepare_select(ast_query)
elif isinstance(ast_query, ast.Insert):
stmt = self.prepare_insert(ast_query)
elif isinstance(ast_query, ast.Update):
stmt = self.prepare_update(ast_query)
elif isinstance(ast_query, ast.Delete):
stmt = self.prepare_delete(ast_query)
elif isinstance(ast_query, ast.CreateTable):
stmt = self.prepare_create_table(ast_query)
elif isinstance(ast_query, ast.DropTables):
Expand Down
Loading