diff --git a/components/rdb/rdb.q b/components/rdb/rdb.q
index 1aa5403..654ed28 100644
--- a/components/rdb/rdb.q
+++ b/components/rdb/rdb.q
@@ -103,8 +103,8 @@ system"l ",getenv[`EC_QSL_PATH],"/sl.q";
   .rdb.date:.sl.eodSyncedDate[];
 
   //end of day
-  eodTabs:select table:sectionVal, hdbPath:eodPath, hdbName:hdbConn, memoryClear:eodClear, store:eodPerform from .rdb.cfg.eodTabs;
-  .event.dot[`rdb;`.store.init;(eodTabs;.rdb.cfg.reloadHdb;.rdb.cfg.fillMissingTabsHdb;.rdb.cfg.dataPath);();`debug`info`error;"initializing store library"];
+  config:select table:sectionVal, hdbPath:eodPath, hdbName:hdbConn, memoryClear:eodClear, store:eodPerform, attrCol from .rdb.cfg.eodTabs;
+  .event.dot[`rdb;`.store.init;(config;.rdb.cfg.reloadHdb;.rdb.cfg.fillMissingTabsHdb;.rdb.cfg.dataPath);();`debug`info`error;"initializing store library"];
 
   //connections
   hdb2conn:exec distinct hdbConn from .rdb.cfg.eodTabs where not hdbConn~'`;
diff --git a/components/rdb/rdb.qsd b/components/rdb/rdb.qsd
index 5f6f550..c4f3337 100644
--- a/components/rdb/rdb.qsd
+++ b/components/rdb/rdb.qsd
@@ -33,6 +33,8 @@
   #/C/ flag for performing eod
   #/E/ eodPerform = 1
   eodPerform = <type(BOOLEAN) default(1)>
+  #/E/ table column to partition by for dhb eod write
+  attrCol = <type(SYMBOL) default(sym)>
 [sysTable]
   #/C/ connection settings for hdb
   #/E/ hdbConn = kdb.hdb
@@ -44,4 +46,4 @@
   #/E/ eodPerform = 1
   eodPerform = <type(BOOLEAN) default(1)>
 [user]
-[userGroup]
\ No newline at end of file
+[userGroup]