pandas.HDFStore.get — pandas 3.0.0.dev0+2104.ge637b4290d documentation (original) (raw)

HDFStore.get(key)[source]#

Retrieve pandas object stored in file.

Parameters:

keystr

Object to retrieve from file. Raises KeyError if not found.

Returns:

object

Same type as object stored in file.

See also

HDFStore.get_node

Returns the node with the key.

HDFStore.get_storer

Returns the storer object for a key.

Examples

df = pd.DataFrame([[1, 2], [3, 4]], columns=["A", "B"]) store = pd.HDFStore("store.h5", "w")
store.put("data", df)
store.get("data")
store.close()