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catalyst
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Author
Age
Files
Lines
*
[SPARK-8381][SQL]reuse typeConvert when convert Seq[Row] to catalyst type
Lianhui Wang
2015-06-17
2
-12
/
+2
*
[SPARK-7067] [SQL] fix bug when use complex nested fields in ORDER BY
Wenchen Fan
2015-06-17
4
-66
/
+62
*
[SPARK-8010] [SQL] Promote types to StringType as implicit conversion in non-...
OopsOutOfMemory
2015-06-17
1
-3
/
+17
*
[SPARK-8077] [SQL] Optimization for TreeNodes with large numbers of children
Michael Davies
2015-06-17
2
-12
/
+17
*
[SPARK-7199] [SQL] Add date and timestamp support to UnsafeRow
Liang-Chi Hsieh
2015-06-17
4
-4
/
+39
*
[SPARK-8220][SQL]Add positive identify function
dragonli
2015-06-16
3
-0
/
+20
*
[SPARK-7184] [SQL] enable codegen by default
Davies Liu
2015-06-15
11
-61
/
+69
*
SPARK-8336 Fix NullPointerException with functions.rand()
tedyu
2015-06-15
2
-1
/
+38
*
[SPARK-6583] [SQL] Support aggregate functions in ORDER BY
Yadong Qi
2015-06-15
1
-3
/
+16
*
[SPARK-8362] [SQL] Add unit tests for +, -, *, /, %
Reynold Xin
2015-06-14
2
-105
/
+99
*
[SPARK-8358] [SQL] Wait for child resolution when resolving generators
Michael Armbrust
2015-06-14
1
-2
/
+4
*
[SPARK-8354] [SQL] Fix off-by-factor-of-8 error when allocating scratch space...
Josh Rosen
2015-06-14
2
-16
/
+16
*
[SPARK-8342][SQL] Fix Decimal setOrNull
Liang-Chi Hsieh
2015-06-13
2
-1
/
+7
*
[SPARK-8349] [SQL] Use expression constructors (rather than apply) in Functio...
Reynold Xin
2015-06-13
5
-32
/
+22
*
[SPARK-8347][SQL] Add unit tests for abs.
Reynold Xin
2015-06-13
2
-4
/
+19
*
[SPARK-8052] [SQL] Use java.math.BigDecimal for casting String to Decimal ins...
Liang-Chi Hsieh
2015-06-13
1
-1
/
+2
*
[SPARK-8346] [SQL] Use InternalRow instread of catalyst.InternalRow
Davies Liu
2015-06-13
20
-179
/
+172
*
[SPARK-7186] [SQL] Decouple internal Row from external Row
Davies Liu
2015-06-12
49
-345
/
+459
*
[SQL] [MINOR] correct semanticEquals logic
Wenchen Fan
2015-06-12
2
-14
/
+17
*
[SQL] Miscellaneous SQL/DF expression changes.
Reynold Xin
2015-06-11
4
-6
/
+100
*
[SPARK-7824] [SQL] Collapse operator reordering and constant folding into a s...
Zhongshuai Pei
2015-06-11
2
-11
/
+27
*
[SPARK-8286] Rewrite UTF8String in Java and move it into unsafe package.
Reynold Xin
2015-06-11
15
-306
/
+32
*
[SPARK-8305] [SPARK-8190] [SQL] improve codegen
Davies Liu
2015-06-11
14
-129
/
+141
*
[SPARK-8217] [SQL] math function log2
Daoyuan Wang
2015-06-10
3
-0
/
+24
*
[SPARK-8248][SQL] string function: length
Cheng Hao
2015-06-10
4
-5
/
+44
*
[SPARK-8164] transformExpressions should support nested expression sequence
Wenchen Fan
2015-06-10
5
-28
/
+28
*
[SPARK-8189] [SQL] use Long for TimestampType in SQL
Davies Liu
2015-06-10
14
-69
/
+163
*
[SPARK-8215] [SPARK-8212] [SQL] add leaf math expression for e and pi
Daoyuan Wang
2015-06-10
3
-0
/
+59
*
[SPARK-7886] Use FunctionRegistry for built-in expressions in HiveContext.
Reynold Xin
2015-06-10
4
-12
/
+19
*
[SPARK-7792] [SQL] HiveContext registerTempTable not thread safe
navis.ryu
2015-06-09
1
-11
/
+17
*
[SPARK-7886] Add built-in expressions to FunctionRegistry.
Reynold Xin
2015-06-09
7
-77
/
+212
*
[SQL][minor] remove duplicated cases in `DecimalPrecision`
Wenchen Fan
2015-06-08
1
-6
/
+0
*
[SPARK-8154][SQL] Remove Term/Code type aliases in code generation.
Reynold Xin
2015-06-07
15
-66
/
+69
*
[SPARK-8149][SQL] Break ExpressionEvaluationSuite down to multiple files
Reynold Xin
2015-06-07
22
-1957
/
+2340
*
[SPARK-8117] [SQL] Push codegen implementation into each Expression
Davies Liu
2015-06-07
22
-715
/
+1033
*
[SPARK-7952][SQL] use internal Decimal instead of java.math.BigDecimal
Wenchen Fan
2015-06-07
2
-21
/
+43
*
[SQL] Simplifies binary node pattern matching
Cheng Lian
2015-06-05
5
-128
/
+119
*
[SPARK-8114][SQL] Remove some wildcard import on TestSQLContext._
Reynold Xin
2015-06-04
1
-7
/
+5
*
[SPARK-7440][SQL] Remove physical Distinct operator in favor of Aggregate
Reynold Xin
2015-06-04
3
-0
/
+59
*
[SPARK-7956] [SQL] Use Janino to compile SQL expressions into bytecode
Davies Liu
2015-06-04
13
-785
/
+1013
*
[SPARK-7801] [BUILD] Updating versions to SPARK 1.5.0
Patrick Wendell
2015-06-03
1
-1
/
+1
*
[SPARK-7562][SPARK-6444][SQL] Improve error reporting for expression data typ...
Wenchen Fan
2015-06-03
14
-417
/
+579
*
[SPARK-7691] [SQL] Refactor CatalystTypeConverter to use type-specific row ac...
Josh Rosen
2015-06-02
3
-261
/
+378
*
[SPARK-8023][SQL] Add "deterministic" attribute to Expression to avoid collap...
Yin Huai
2015-06-02
4
-1
/
+93
*
Fixed typo in the previous commit.
Reynold Xin
2015-06-01
1
-1
/
+1
*
[SPARK-7965] [SPARK-7972] [SQL] Handle expressions containing multiple window...
Yin Huai
2015-06-01
1
-27
/
+81
*
[SPARK-7952][SPARK-7984][SQL] equality check between boolean type and numeric...
Wenchen Fan
2015-05-31
4
-39
/
+130
*
[SPARK-3850] Trim trailing spaces for SQL.
Reynold Xin
2015-05-31
16
-31
/
+31
*
[SPARK-7971] Add JavaDoc style deprecation for deprecated DataFrame methods
Reynold Xin
2015-05-30
1
-0
/
+3
*
[SQL] Tighten up visibility for JavaDoc.
Reynold Xin
2015-05-30
3
-7
/
+7
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