SPI_rollback
SPI_rollback — abort the current transaction
Synopsis
void SPI_rollback(void)
Description
SPI_rollback rolls back the current transaction. It is approximately equivalent to running the SQL commandROLLBACK. After the transaction is rolled back, a new transaction is automatically started using default transaction characteristics, so that the caller can continue using SPI facilities.
This function can only be executed if the SPI connection has been set as nonatomic in the call toSPI_connect_ext.