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fix: transaction fixes #1195

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fix: transaction fixes #1195

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8 changes: 6 additions & 2 deletions lib/arjdbc/sqlite3/adapter.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -236,8 +236,12 @@ def execute_batch(statements, name = nil, **kwargs)
end

def disable_referential_integrity # :nodoc:
old_foreign_keys = query_value("PRAGMA foreign_keys")
old_defer_foreign_keys = query_value("PRAGMA defer_foreign_keys")
# Use internal_execute to avoid materializing transactions when reading PRAGMA values
result = internal_execute("PRAGMA foreign_keys", "SCHEMA", allow_retry: false, materialize_transactions: false)
old_foreign_keys = result.rows.first&.first || 0

result = internal_execute("PRAGMA defer_foreign_keys", "SCHEMA", allow_retry: false, materialize_transactions: false)
old_defer_foreign_keys = result.rows.first&.first || 0

begin
raw_execute("PRAGMA defer_foreign_keys = ON", "SCHEMA", allow_retry: false, materialize_transactions: false)
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