# 20171003-01

**Summary:** Indexing for performance on queuing of participation \
**Category:** Performance \
**Details:** This update adds indexing to several component tables to increase the performance of fetches. **Bug / Issues:** N/A\
**Applies To:** OpenIZ Server, SanteDB Server\
**Impacted Versions:** 0.9.0.4\
**Status:** Released (October 3, 2017)\
**Impact:** Low \
**RDBMS:** PostgreSQL