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Author
Age
Files
Lines
*
[SPARK-2658][SQL] Add rule for true = 1.
Michael Armbrust
2014-07-23
1
-1
/
+11
*
[SPARK-2518][SQL] Fix foldability of Substring expression.
Takuya UESHIN
2014-07-16
2
-3
/
+14
*
[SPARK-2504][SQL] Fix nullability of Substring expression.
Takuya UESHIN
2014-07-15
2
-16
/
+22
*
[SPARK-2509][SQL] Add optimization for Substring.
Takuya UESHIN
2014-07-15
1
-0
/
+3
*
[SPARK-2498] [SQL] Synchronize on a lock when using scala reflection inside d...
Zongheng Yang
2014-07-15
1
-15
/
+19
*
SPARK-2407: Added internal implementation of SQL SUBSTR()
William Benton
2014-07-15
2
-3
/
+123
*
[SPARK-2405][SQL] Reusue same byte buffers when creating new instance of InMe...
Michael Armbrust
2014-07-12
1
-1
/
+1
*
[SPARK-2431][SQL] Refine StringComparison and related codes.
Takuya UESHIN
2014-07-10
2
-15
/
+16
*
[SPARK-2395][SQL] Optimize common LIKE patterns.
Michael Armbrust
2014-07-08
2
-0
/
+74
*
[SPARK-2339][SQL] SQL parser in sql-core is case sensitive, but a table alias...
Yin Huai
2014-07-07
2
-20
/
+104
*
[SPARK-2327] [SQL] Fix nullabilities of Join/Generate/Aggregate.
Takuya UESHIN
2014-07-05
4
-16
/
+36
*
[SPARK-2366] [SQL] Add column pruning for the right side of LeftSemi join.
Takuya UESHIN
2014-07-05
1
-8
/
+20
*
[SPARK-2059][SQL] Add analysis checks
Reynold Xin
2014-07-04
2
-0
/
+24
*
[SPARK-2342] Evaluation helper's output type doesn't conform to input ty...
Yijie Shen
2014-07-03
1
-1
/
+1
*
[SPARK-2287] [SQL] Make ScalaReflection be able to handle Generic case classes.
Takuya UESHIN
2014-07-02
2
-2
/
+25
*
SPARK-2186: Spark SQL DSL support for simple aggregations such as SUM and AVG
Ximo Guanter Gonzalbez
2014-07-02
1
-0
/
+11
*
update the comments in SqlParser
CodingCat
2014-07-01
1
-1
/
+0
*
[SPARK-2254] [SQL] ScalaRefection should mark primitive types as non-nullable.
Takuya UESHIN
2014-06-25
2
-31
/
+165
*
[SQL]Add base row updating methods for JoinedRow
Cheng Hao
2014-06-24
1
-0
/
+17
*
[SPARK-2218] rename Equals to EqualTo in Spark SQL expressions.
Reynold Xin
2014-06-20
7
-17
/
+20
*
[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
*
[SQL] Update SparkSQL and ScalaTest in branch-1.0 to match master.
Michael Armbrust
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
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