Exqlite.Sqlite3NIF (Exqlite v0.5.11) View Source

This is the module where all of the NIF entry points reside. Calling this directly should be avoided unless you are aware of what you are doing.

Link to this section Summary

Types

db()

reason()

statement()

Functions

bind(conn, statement, args)

changes(conn)

close(conn)

columns(conn, statement)

execute(conn, sql)

last_insert_rowid(conn)

load_nifs()

multi_step(conn, statement, chunk_size)

open(path)

prepare(conn, sql)

step(conn, statement)

transaction_status(conn)

Link to this section Types

db()

Specs

db() :: reference()

reason()

Specs

reason() :: :atom | String.Chars.t()

statement()

Specs

statement() :: reference()

Link to this section Functions

bind(conn, statement, args)

Specs

bind(db(), statement(), []) ::
  :ok | {:error, reason()} | {:error, {atom(), any()}}

changes(conn)

Specs

changes(db()) :: {:ok, integer()}

close(conn)

Specs

close(db()) :: :ok | {:error, reason()}

columns(conn, statement)

Specs

columns(db(), statement()) :: {:ok, []} | {:error, reason()}

execute(conn, sql)

Specs

execute(db(), String.Chars.t()) :: :ok | {:error, reason()}

last_insert_rowid(conn)

Specs

last_insert_rowid(db()) :: {:ok, integer()}

load_nifs()

multi_step(conn, statement, chunk_size)

Specs

multi_step(db(), statement(), integer()) ::
  :busy | {:rows, [[]]} | {:done, [[]]}

open(path)

Specs

open(String.Chars.t()) :: {:ok, db()} | {:error, reason()}

prepare(conn, sql)

Specs

prepare(db(), String.Chars.t()) :: {:ok, statement()} | {:error, reason()}

step(conn, statement)

Specs

step(db(), statement()) :: :done | :busy | {:row, []}

transaction_status(conn)

Specs

transaction_status(db()) :: {:ok, :idle | :transaction}