* Use const uint8_t* instead of uint64_t.
* Turn off 'testExtentCrWOPreallocBin' test body since this test
turned off after MCOL-641 when CalpontSystemCatalog::BINARY type was removed.
* Move shared_components_tests to tests directory.
1. This patch adds support for wide decimals with/without scale
to cpimport. In addition, INSERT ... SELECT and LDI are also
now supported.
2. Logic to compute the number of bytes to convert a binary
representation in the buffer to a narrow decimal is also
simplified.
Logs for research purposes
Keep progress - may not build
Good interface to collect LBIDs and CPInfo's
Write Engine compiles with new interface
New interface breaks things the least way and allows for new features to be added gradually.
Still ironing design - rewriting parts of WE
Keep progress commit
Write Engine compiles, going to test
I could introduce crashes there. Let's see.
Disable logging for tests
Fixing build problems - keep progress commit
Changed related to new interface
Add back accidentally removed m_txnLBIDMap.find
Remove printf/cout; up-to-date comment for AddLBIDtoList
Add "auto" type annotation
Work on PR comments
Descriptive vector emptines check
MCOL-4409 This patch combines VDecimal and Decimal and makes
IDB_Decimal an alias for the result class
MCOL-4409 More boilerplate reduction in Func_mod
Removed couple TSInt128::toType() methods
Removed uint128 from joblist/lbidlist.*
Another toString() method for wide-decimal that is EMPTY/NULL aware
Unified decimal processing in WF functions
Fixed a potential issue in EqualCompData::operator() for
wide-decimal processing
Fixed some signedness warnings
For now it consists of only:
using int128_t = __int128;
using uint128_t = unsigned __int128;
All new privitive data types should go into this file in the future.
WF::percentile runtime threw an exception b/c of wrong DT deduced from its argument
Replaced literals with constants
Tought WF_sum_avg::checkSumLimit to use refs instead of values
This commit also adds support in TupleHashJoinStep::forwardCPData,
although we currently do not support wide decimals as join keys.
Row estimation to determine large-side of the join is also updated.
2. Set Decimal precision in SimpleColumn::evaluate().
3. Add support for int128_t in ConstantColumn.
4. Set IDB_Decimal::s128Value in buildDecimalColumn().
5. Use width 16 as first if predicate for branching based on decimal width.
There are multiple overloaded version of the low level DML write methods to
push down CSC column type. WE needs the type to convert values correctly.
Replaced WE_INT128 with CSC data type that is more informative.
Removed commented and obsolete code.
Replaced switch-case blocks with oneliners.
