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Add ability to get info about one table

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This commit is contained in:
Andrew 2023-03-12 10:47:39 +07:00
parent 5b19188757
commit 936ae26f7b
1 changed files with 7 additions and 0 deletions
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7
src/based/db.py
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@ -137,6 +137,13 @@ class DBConnector:
conn.execute(stmt) conn.execute(stmt)
self.removeTableMetadata(table_name) self.removeTableMetadata(table_name)
def getTable(self, table_name: str):
stmt = SQL("SELECT * FROM tables_metadata WHERE table_name = {}").format(
Literal(table_name)
)
with self.connection() as conn:
return conn.execute(stmt).fetchone()
def insertIntoTable(self, table_name: str, columns: dict[str, Any]): def insertIntoTable(self, table_name: str, columns: dict[str, Any]):
if len(columns) == 0: if len(columns) == 0:
stmt = SQL("INSERT INTO {} DEFAULT VALUES").format(Identifier(table_name)) stmt = SQL("INSERT INTO {} DEFAULT VALUES").format(Identifier(table_name))