Details
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Task
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Status: Closed (View Workflow)
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Minor
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Resolution: Fixed
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None
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None
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2021-5, 2021-6
Description
We need to find and replace expressions like pow(10.0, (double)scale) related to DECIMALS(<19) processing and replace them with a static dictionary lookup.
Attachments
Issue Links
- is blocked by
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MCOL-4600 CAST(decimal AS SIGNED/UNSIGNED) returns a wrong result
- Closed
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MCOL-4604 CHAR(negativeWideDecimal) not behaving as InnoDB
- Closed
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MCOL-4609 TreeNode::getIntVal() does not round: implicit DECIMAL->INT cast is not MariaDB compatible
- Closed
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MCOL-4610 TreeNode::getUintVal() looses precision for narrow decimal
- Closed
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MCOL-4614 calShowPartitions() precision loss for huge narrow decimal
- Closed
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MCOL-4615 GROUP_CONCAT() precision loss for huge narrow decimal
- Closed
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MCOL-4618 FLOOR(-9999.0) returns a bad result
- Closed
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MCOL-4619 TreeNode::getUintVal() does not round: Implicit DECIMAL->UINT conversion is not like in InnoDB
- Closed
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MCOL-4629 Add a helper method mcsv1_UDAF::toDouble()
- Closed
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MCOL-4631 CAST(double AS SIGNED) returns 0 or NULL
- Closed
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MCOL-4633 Remove duplicate code for DECIMAL to int64_t rounding conversion
- Closed
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MCOL-4640 Narrow DECIMAL precision loss in CAST(AS SIGNED) and CHAR()
- Closed
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MCOL-4647 SEC_TO_TIME(double_or_float) returns a wrong result
- Closed
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MCOL-4649 CAST(double AS UNSIGNED) returns 0
- Closed
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MCOL-4650 TreeNode::getIntVal() looses precision for narrow decimal
- Closed
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MCOL-4651 SEC_TO_TIME(hugePositiveDecimal) returns a negative time
- Closed
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MCOL-4653 CEIL(negativeNarrowDecimal) inside another function returns a wrong result
- Closed
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MCOL-4660 Narow decimal to string conversion is inconsistent about zero integral
- Closed
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MCOL-4668 PERIOD_DIFF(dec_or_double1,dec_or_double2) is not as in InnoDB
- Closed
- is part of
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MCOL-641 Full DECIMAL support in ColumnStore
- Closed
- relates to
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MCOL-4611 MOD loses precision on huge narrow decimal
- Open
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MCOL-4627 SET int_col=decimal_col returns an error
- Open
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MCOL-4628 SET double_col=decimal_col returns an error
- Open
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MCOL-4655 CAST(ROUND(magicInWideDecimal) AS SIGNED) returns NULL
- Closed
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MCOL-4667 Precision loss on AVG(decimal)
- Open
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MDEV-25174 DOUBLE columns do not accept large hex hybrids
- Open
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MCOL-4601 MOD and DIV operators not behaving as InnoDB
- Open
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MCOL-4605 FROM_UNIXTIME(negativeDecimal) not behaving as InnoDB
- Open
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MCOL-4607 SEC_TO_TIME(wideDecimal) returns 0 in DECIMAL context
- Open
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MCOL-4608 SET_TO_TIME(decimal) does not preserve microseconds
- Open
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MCOL-4612 A subquery with a union for DECIMAL and BIGINT returns zeros
- Closed
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MCOL-4613 Garbage result of a union between huge narrow DECIMAL and BIGINT
- Closed
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MCOL-4622 Implicit FLOAT->INT and DOUBLE->INT conversion is not like in InnoDB
- Open
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MCOL-4623 sec_to_time() does not support FLOAT/DOUBLE UNSIGNED
- Open
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MCOL-4632 CAST(hugeNegativeWideDecimal AS SIGNED) returns 0 or NULL
- Closed
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MCOL-4648 CAST(UBIGINTNULL_inWideDecimal AS UNSIGNED) returns 0 or NULL
- Closed
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MCOL-4671 LEFT(str, negativeInt) returns a wrong result
- Closed