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Author
Age
Files
Lines
*
[SPARK-2196] [SQL] Fix nullability of CaseWhen.
Takuya UESHIN
2014-06-20
2
-1
/
+46
*
[SPARK-2209][SQL] Cast shouldn't do null check twice.
Reynold Xin
2014-06-20
1
-115
/
+159
*
[SPARK-2210] cast to boolean on boolean value gets turned into NOT((boolean_c...
Reynold Xin
2014-06-19
1
-1
/
+3
*
SPARK-1293 [SQL] Parquet support for nested types
Andre Schumacher
2014-06-19
3
-62
/
+149
*
[SPARK-2177][SQL] describe table result contains only one column
Yin Huai
2014-06-19
1
-0
/
+16
*
More minor scaladoc cleanup for Spark SQL.
Reynold Xin
2014-06-19
3
-23
/
+21
*
A few minor Spark SQL Scaladoc fixes.
Reynold Xin
2014-06-19
5
-57
/
+52
*
[SPARK-2184][SQL] AddExchange isn't idempotent
Michael Armbrust
2014-06-18
2
-2
/
+5
*
[SPARK-2060][SQL] Querying JSON Datasets with SQL and DSL in Spark SQL
Yin Huai
2014-06-17
7
-19
/
+80
*
[SPARK-2053][SQL] Add Catalyst expressions for CASE WHEN.
Zongheng Yang
2014-06-17
5
-8
/
+123
*
[SQL] Support transforming TreeNodes with Option children.
Michael Armbrust
2014-06-15
2
-1
/
+45
*
[SPARK-2094][SQL] "Exactly once" semantics for DDL and command statements
Cheng Lian
2014-06-13
2
-9
/
+11
*
[SPARK-2052] [SQL] Add optimization for CaseConversionExpression's.
Takuya UESHIN
2014-06-11
4
-15
/
+174
*
[SPARK-2042] Prevent unnecessary shuffle triggered by take()
Sameer Agarwal
2014-06-11
4
-2
/
+88
*
SPARK-2107: FilterPushdownSuite doesn't need Junit jar.
Qiuzhuang.Lian
2014-06-11
1
-3
/
+0
*
[SPARK-1968][SQL] SQL/HiveQL command for caching/uncaching tables
Cheng Lian
2014-06-11
3
-35
/
+70
*
[SPARK-2093] [SQL] NullPropagation should use exact type value.
Takuya UESHIN
2014-06-10
1
-2
/
+2
*
[SPARK-2076][SQL] Pushdown the join filter & predication for outer join
Cheng Hao
2014-06-10
2
-22
/
+277
*
[SPARK-1508][SQL] Add SQLConf to SQLContext.
Zongheng Yang
2014-06-10
2
-8
/
+35
*
[SPARK-1704][SQL] Fully support EXPLAIN commands as SchemaRDD.
Zongheng Yang
2014-06-09
1
-3
/
+5
*
[SPARK-1495][SQL]add support for left semi join
Daoyuan
2014-06-09
4
-2
/
+15
*
[SPARK-2041][SQL] Correctly analyze queries where columnName == tableName.
Michael Armbrust
2014-06-05
1
-1
/
+2
*
[SPARK-2036] [SQL] CaseConversionExpression should check if the evaluated val...
Takuya UESHIN
2014-06-05
1
-2
/
+6
*
[SPARK-1995][SQL] system function upper and lower can be supported
egraldlo
2014-06-02
2
-0
/
+36
*
[SPARK-1947] [SQL] Child of SumDistinct or Average should be widened to preve...
Takuya UESHIN
2014-05-31
1
-1
/
+13
*
[SPARK-1938] [SQL] ApproxCountDistinctMergeFunction should return Int value.
Takuya UESHIN
2014-05-27
1
-5
/
+4
*
[SPARK-1915] [SQL] AverageFunction should not count if the evaluated value is...
Takuya UESHIN
2014-05-27
1
-3
/
+6
*
[SPARK-1926] [SQL] Nullability of Max/Min/First should be true.
Takuya UESHIN
2014-05-27
1
-3
/
+3
*
[SPARK-1914] [SQL] Simplify CountFunction not to traverse to evaluate all chi...
Takuya UESHIN
2014-05-26
1
-2
/
+2
*
[SPARK-1822] SchemaRDD.count() should use query optimizer
Kan Zhang
2014-05-25
1
-3
/
+3
*
[SPARK-1889] [SQL] Apply splitConjunctivePredicates to join condition while f...
Takuya UESHIN
2014-05-21
1
-5
/
+6
*
[Spark-1461] Deferred Expression Evaluation (short-circuit evaluation)
Cheng Hao
2014-05-15
1
-15
/
+32
*
[SPARK-1819] [SQL] Fix GetField.nullable.
Takuya UESHIN
2014-05-15
2
-1
/
+14
*
Package docs
Prashant Sharma
2014-05-14
1
-0
/
+21
*
[SPARK-1826] fix the head notation of package object dsl
wangfei
2014-05-14
1
-9
/
+12
*
[SQL] Improve column pruning.
Michael Armbrust
2014-05-13
1
-5
/
+11
*
Implement ApproximateCountDistinct for SparkSql
larvaboy
2014-05-13
2
-2
/
+83
*
SPARK-1757 Failing test for saving null primitives with .saveAsParquetFile()
Andrew Ash
2014-05-12
1
-3
/
+3
*
[SPARK-1754] [SQL] Add missing arithmetic DSL operations.
Takuya UESHIN
2014-05-08
2
-1
/
+19
*
[SQL] Improve SparkSQL Aggregates
Michael Armbrust
2014-05-08
2
-10
/
+79
*
[SQL] Fix Performance Issue in data type casting
Cheng Hao
2014-05-07
1
-1
/
+1
*
[WIP][Spark-SQL] Optimize the Constant Folding for Expression
Cheng Hao
2014-05-07
8
-32
/
+252
*
[SQL] SPARK-1732 - Support for null primitive values.
Michael Armbrust
2014-05-05
1
-1
/
+13
*
[SQL] Better logging when applying rules.
Michael Armbrust
2014-05-03
1
-4
/
+24
*
[SPARK-1608] [SQL] Fix Cast.nullable when cast from StringType to NumericType...
Takuya UESHIN
2014-04-26
2
-1
/
+17
*
Generalize pattern for planning hash joins.
Michael Armbrust
2014-04-24
2
-6
/
+75
*
[SQL] Add support for parsing indexing into arrays in SQL.
Michael Armbrust
2014-04-24
1
-3
/
+7
*
SPARK-1438 RDD.sample() make seed param optional
Arun Ramakrishnan
2014-04-24
1
-1
/
+1
*
[SPARK-1610] [SQL] Fix Cast to use exact type value when cast from BooleanTyp...
Takuya UESHIN
2014-04-24
2
-5
/
+12
*
SPARK-1488. Resolve scalac feature warnings during build
Sean Owen
2014-04-14
1
-0
/
+1
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