#422 Invalid Write:AllDataType::copyVal()(DataType.cxx:501) leaks

[Nihar Ranjan paital]

i have run ( sql / Aggregate / aggregate5.sql ) with valgrind tool as
valgrind --tool=memcheck --leak-check=yes --show-reachable=yes csql -s
createt1t2.sql
valgrind --tool=memcheck --leak-check=yes --show-reachable=yes csql -s
aggregate5.sql
and found memory leakage as follows.

Error Summary :
==16251== Invalid write of size 4
==16251== at 0x4028D97: AllDataType::copyVal(void*, void*, DataType, int) (DataType.cxx:501)
==16251== by 0x403B5F5: AggTableImpl::execute() (AggTableImpl.cxx:159)
==16251== by 0x405CB35: SelStatement::execute(int&) (SelStatement.cxx:89)
==16251== by 0x4065888: SqlStatement::execute(int&) (SqlStatement.cxx:105)
==16251== by 0x80495C5: getInput(bool) (isql.cxx:311)
==16251== by 0x8049B11: main (isql.cxx:109)

[Nihar Ranjan paital]

refer test / sql / Aggregate / test005.ksh

[Bijaya kumar Sahu]

Memory leak in parser is fix with change file:
dmlyecc.yxx.

This bug needs to be closed.