neuralib.sqlp.stat.Cursor

class neuralib.sqlp.stat.Cursor

Bases: Generic[T]

A SQL cursor wrapper.

It will try to cast to T from the tuple returns.

__init__(connection, cursor, table=None)

Parameters:

• connection (Connection)

• cursor (sqlite3.Cursor)

• table (type[T])

Methods

__init__(connection, cursor[, table])
fetch_polars()
fetchall()	fetch all results.
fetchone()	fetch the first result.

Attributes

headers

__init__(connection, cursor, table=None)

Parameters:

• connection (Connection)

• cursor (sqlite3.Cursor)

• table (type[T])

property headers: list[str]

fetchall()

fetch all results.

Return type:

list[T]

fetchone()

fetch the first result.

Return type:

T | None

fetch_polars()

Return type:

DataFrame