method
exec_stmt_and_free
v7.1.3.4 -
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Class: DatabaseStatements
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exec_stmt_and_free(sql, name, binds, cache_stmt: false, async: false)
private
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# File activerecord/lib/active_record/connection_adapters/mysql2/database_statements.rb, line 108 def exec_stmt_and_free(sql, name, binds, cache_stmt: false, async: false) sql = transform_query(sql) check_if_write_query(sql) mark_transaction_written_if_write(sql) type_casted_binds = type_casted_binds(binds) log(sql, name, binds, type_casted_binds, async: async) do with_raw_connection do |conn| sync_timezone_changes(conn) if cache_stmt stmt = @statements[sql] ||= conn.prepare(sql) else stmt = conn.prepare(sql) end begin result = ActiveSupport::Dependencies.interlock.permit_concurrent_loads do stmt.execute(*type_casted_binds) end verified! result rescue ::Mysql2::Error => e if cache_stmt @statements.delete(sql) else stmt.close end raise e end ret = yield stmt, result result.free if result stmt.close unless cache_stmt ret end end end