FARRAGO:  change IterCalcRel to generate code for complex project expressions in their own methods; this fixes problems with huge SELECT lists (Java class file format imposes a limit of 64K byte code size per method); LER-1921
FARRAGO:  change IterCalcRel to generate code for complex
project expressions in their own methods; this fixes
problems with huge SELECT lists (Java class file format
imposes a limit of 64K byte code size per method);
LER-1921

[git-p4: depot-paths = "//open/lu/dev/": change = 7674]

LucidDB/luciddb,LucidDB/luciddb,LucidDB/luciddb,LucidDB/luciddb,LucidDB/luciddb,LucidDB/luciddb,LucidDB/luciddb,LucidDB/luciddb,LucidDB/luciddb