Github user twdsilva commented on a diff in the pull request: https://github.com/apache/phoenix/pull/34#discussion_r23118093 --- Diff: phoenix-core/src/main/java/org/apache/phoenix/compile/ExpressionCompiler.java --- @@ -361,7 +362,8 @@ protected ColumnRef resolveColumn(ColumnParseNode node) throws SQLException { // Disallow explicit reference to salting column, tenant ID column, and index ID column if (pkPosition >= 0) { boolean isSalted = table.getBucketNum() != null; - boolean isMultiTenant = context.getConnection().getTenantId() != null && table.isMultiTenant(); + boolean isMultiTenant = context.getConnection()==null ? table.isMultiTenant() : --- End diff -- When I parse expressions in IndexMaintainer (line 331), I first use SQLParser.parseCondition to create a parse node and then create an ExpressionCompiler and create the expression. At this point, I don't have access to a connection so I set it to null. The connection was only being used to get the tenant id.
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