[HIVE-1094] Disable streaming last table if there is a skew key in previous tables.

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.6.0
• Component/s: Query Processor
• Hadoop Flags: Reviewed
• Assignee: He Yongqiang
• Reporter: He Yongqiang
• Created: 25/Jan/10 08:15
• Updated: 17/Dec/11 00:03
• Resolved: 26/Jan/10 16:47

Description

In JoinOperator's processOp()

 
if(alias == numAliases -1){
if (sz == joinEmitInterval) {

should be changed to

 
if(alias == numAliases - 1 && !(handleSkewJoin && skewJoinKeyContext.currBigKeyTag >= 0)