Module deltachat::sql

SQLite wrapper.

Modules

• migrations 🔒
  Migrations module.
• pool 🔒
  SQLite connection pool.

Structs

• Sql
  A wrapper around the underlying Sqlite3 object.

Traits

• ToSql
  Extension to [rusqlite::ToSql] trait which also includes Send and Sync.

Functions

• housekeeping
  Cleanup the account to restore some storage and optimize the database.
• is_file_in_use 🔒
• maybe_add_file 🔒
• maybe_add_from_param 🔒
• new_connection 🔒
  Creates a new SQLite connection.
• params_iter 🔒
• prune_tombstones 🔒
  Removes from the database stale locally deleted messages that also don’t have a server UID.
• remove_unused_files
  Enumerates used files in the blobdir and removes unused ones.
• repeat_vars
  Helper function to return comma-separated sequence of ? chars.
• row_get_vec
  Get the value of a column idx of the row as Vec<u8>.