sha,message,author_date,committer_date,raw_author,raw_committer,repo,author,committer
e1ca938aa1c84367fd9d4786b9709c56f3e6e778,"table.add_foreign_key(column, other_table, other_column)

New mechanism for adding foreign key constraints to an existing SQLite
table.

SQLite ALTER TABLE does not support this out-of-the-box, so I instead
had to write some careful code that uses PRAGMA writable_schema = 1 to
directly modify the sqlite_master table.

Refs #2",2019-02-24T21:10:51Z,2019-02-24T21:10:51Z,13ae486343ea6454a93114c6f558ffea2f2c6874,13ae486343ea6454a93114c6f558ffea2f2c6874,140912432,9599,9599