1 Erratum to: The VLDB Journal DOI 10.1007/s00778-017-0463-8

The original article uses incorrect versions of Figures 6, 7, 8, 9 that do not match their descriptions. The correct figures are given below. The original article has been corrected (Figs. 6, 7, 8, 9).

Fig. 6
figure 1

The effect of contention for single-version (top) and multi-version (bottom) models, with 30 clients

Fig. 7
figure 2

Effect of write-intensive transactions

Fig. 8
figure 3

Interference between ten update transactions and a varying number of read-only transactions under single (top) and multi (bottom) version models. Both RC+SSN and RCL+SSN suffer very high abort rates for readers

Fig. 9
figure 4

Abort rate versus safe snapshot frequency