[jira] [Created] (ARROW-7108) [C++][Gandiva] Use appropriate flag for string functions which can return errors
Projjal Chanda created ARROW-7108: - Summary: [C++][Gandiva] Use appropriate flag for string functions which can return errors Key: ARROW-7108 URL: https://issues.apache.org/jira/browse/ARROW-7108 Project: Apache Arrow Issue Type: Bug Components: C++ - Gandiva Reporter: Projjal Chanda Assignee: Projjal Chanda Functions which can return errors should have flag NativeFunction::kCanReturnErrors -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7308) [C++][Gandiva] Implement castVARCHAR(float_type) functions in Gandiva
Projjal Chanda created ARROW-7308: - Summary: [C++][Gandiva] Implement castVARCHAR(float_type) functions in Gandiva Key: ARROW-7308 URL: https://issues.apache.org/jira/browse/ARROW-7308 Project: Apache Arrow Issue Type: Task Components: C++ - Gandiva Reporter: Projjal Chanda Assignee: Projjal Chanda -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7300) [C++][Gandiva] Implement functions to cast from strings to integers/floats
Projjal Chanda created ARROW-7300: - Summary: [C++][Gandiva] Implement functions to cast from strings to integers/floats Key: ARROW-7300 URL: https://issues.apache.org/jira/browse/ARROW-7300 Project: Apache Arrow Issue Type: Task Components: C++ - Gandiva Reporter: Projjal Chanda Assignee: Projjal Chanda -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7359) [C++][Gandiva] Don't throw error for locate function with start position exceeding string length, return 0 instead
Projjal Chanda created ARROW-7359: - Summary: [C++][Gandiva] Don't throw error for locate function with start position exceeding string length, return 0 instead Key: ARROW-7359 URL: https://issues.apache.org/jira/browse/ARROW-7359 Project: Apache Arrow Issue Type: Bug Components: C++ - Gandiva Reporter: Projjal Chanda Assignee: Projjal Chanda -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7205) [C++][Gandiva] Implement regexp_matches, regexp_like functions in ganidva
Projjal Chanda created ARROW-7205: - Summary: [C++][Gandiva] Implement regexp_matches, regexp_like functions in ganidva Key: ARROW-7205 URL: https://issues.apache.org/jira/browse/ARROW-7205 Project: Apache Arrow Issue Type: Task Reporter: Projjal Chanda -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7215) [C++][Gandiva] Implement castVARCHAR(integer_type) functions in Gandiva
Projjal Chanda created ARROW-7215:
-
Summary: [C++][Gandiva] Implement castVARCHAR(integer_type)
functions in Gandiva
Key: ARROW-7215
URL: https://issues.apache.org/jira/browse/ARROW-7215
Project: Apache Arrow
Issue Type: Task
Components: C++ - Gandiva
Reporter: Projjal Chanda
Assignee: Projjal Chanda
Support following function signature in Gandiva:
FunctionSignature\{name =castVARCHAR, return type =Utf8, param types
=[integer_type, Int(64, true)]}
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[jira] [Created] (ARROW-7262) [C++][Gandiva] Implement replace function in Gandiva
Projjal Chanda created ARROW-7262: - Summary: [C++][Gandiva] Implement replace function in Gandiva Key: ARROW-7262 URL: https://issues.apache.org/jira/browse/ARROW-7262 Project: Apache Arrow Issue Type: Task Components: C++ - Gandiva Reporter: Projjal Chanda Assignee: Projjal Chanda add _utf8 replace(utf8, utf8, utf8)_ function in Gandiva -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7263) [C++][Gandiva] Implement locate and position functions
Projjal Chanda created ARROW-7263:
-
Summary: [C++][Gandiva] Implement locate and position functions
Key: ARROW-7263
URL: https://issues.apache.org/jira/browse/ARROW-7263
Project: Apache Arrow
Issue Type: Task
Components: C++ - Gandiva
Reporter: Projjal Chanda
Assignee: Projjal Chanda
Add {{int32 locate(utf8, utf8, int32)}} and {{int32 locate(utf8, utf8) **
}}functions. Same for {{position}}
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[jira] [Created] (ARROW-7278) [C++][Gandiva] Implement Boyer-Moore string search algorithm for functions doing string matching
Projjal Chanda created ARROW-7278: - Summary: [C++][Gandiva] Implement Boyer-Moore string search algorithm for functions doing string matching Key: ARROW-7278 URL: https://issues.apache.org/jira/browse/ARROW-7278 Project: Apache Arrow Issue Type: Task Components: C++ - Gandiva Reporter: Projjal Chanda Assignee: Projjal Chanda Discussed in https://github.com/apache/arrow/pull/5902#discussion_r351159392 -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7447) [Java] ComplexCopier does incorrect copy in some cases
Projjal Chanda created ARROW-7447: - Summary: [Java] ComplexCopier does incorrect copy in some cases Key: ARROW-7447 URL: https://issues.apache.org/jira/browse/ARROW-7447 Project: Apache Arrow Issue Type: Bug Components: Java Reporter: Projjal Chanda Assignee: Projjal Chanda For list union vectors complex copier doesn't do correct copy. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7934) [C++] Fix UriEscape for empty string
Projjal Chanda created ARROW-7934: - Summary: [C++] Fix UriEscape for empty string Key: ARROW-7934 URL: https://issues.apache.org/jira/browse/ARROW-7934 Project: Apache Arrow Issue Type: Task Reporter: Projjal Chanda Assignee: Projjal Chanda -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7993) [Java] Support decimal type in ComplexCopier
Projjal Chanda created ARROW-7993: - Summary: [Java] Support decimal type in ComplexCopier Key: ARROW-7993 URL: https://issues.apache.org/jira/browse/ARROW-7993 Project: Apache Arrow Issue Type: Task Components: Java Reporter: Projjal Chanda Assignee: Projjal Chanda -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7660) [C++][Gandiva] Optimise castVarchar(string, int) function for single byte characters
Projjal Chanda created ARROW-7660: - Summary: [C++][Gandiva] Optimise castVarchar(string, int) function for single byte characters Key: ARROW-7660 URL: https://issues.apache.org/jira/browse/ARROW-7660 Project: Apache Arrow Issue Type: Task Components: C++ - Gandiva Reporter: Projjal Chanda Assignee: Projjal Chanda The current castVarchar function does byte by byte check for handling multibyte characters. Since most of the time string consists of single byte characters optimise it for that case and move to the slow path when multibyte characters detected. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7793) [Java] If the child allocators leak memory the base allocator doesn't release its memory before throwing exception
Projjal Chanda created ARROW-7793: - Summary: [Java] If the child allocators leak memory the base allocator doesn't release its memory before throwing exception Key: ARROW-7793 URL: https://issues.apache.org/jira/browse/ARROW-7793 Project: Apache Arrow Issue Type: Bug Reporter: Projjal Chanda Assignee: Projjal Chanda Here [1] it should call super.close() before throwing exception [1] https://github.com/apache/arrow/blob/762202418541e843923b8cae640d15b4952a0af6/java/memory/src/main/java/org/apache/arrow/memory/BaseAllocator.java#L481 -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7882) [C++][Gandiva] Optimise like function for substring pattern
Projjal Chanda created ARROW-7882: - Summary: [C++][Gandiva] Optimise like function for substring pattern Key: ARROW-7882 URL: https://issues.apache.org/jira/browse/ARROW-7882 Project: Apache Arrow Issue Type: Task Components: C++ - Gandiva Reporter: Projjal Chanda Assignee: Projjal Chanda -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7529) [C++][Gandiva] Handle utf8 characters for castVARCHAR(string, int) function
Projjal Chanda created ARROW-7529: - Summary: [C++][Gandiva] Handle utf8 characters for castVARCHAR(string, int) function Key: ARROW-7529 URL: https://issues.apache.org/jira/browse/ARROW-7529 Project: Apache Arrow Issue Type: Task Components: C++ - Gandiva Reporter: Projjal Chanda Assignee: Projjal Chanda -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7589) [C++][Gandiva] Calling castVarchar java sometimes results in segmentation fault for input length 0
Projjal Chanda created ARROW-7589: - Summary: [C++][Gandiva] Calling castVarchar java sometimes results in segmentation fault for input length 0 Key: ARROW-7589 URL: https://issues.apache.org/jira/browse/ARROW-7589 Project: Apache Arrow Issue Type: Bug Reporter: Projjal Chanda Assignee: Projjal Chanda -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7615) [CI][Gandiva] Ensure that the gandiva jar has only a whitelisted set of shared dependencies as part of Travis CI job
Projjal Chanda created ARROW-7615: - Summary: [CI][Gandiva] Ensure that the gandiva jar has only a whitelisted set of shared dependencies as part of Travis CI job Key: ARROW-7615 URL: https://issues.apache.org/jira/browse/ARROW-7615 Project: Apache Arrow Issue Type: Task Reporter: Projjal Chanda Assignee: Projjal Chanda -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7627) [C++][Gandiva] Optimize string truncate function
Projjal Chanda created ARROW-7627: - Summary: [C++][Gandiva] Optimize string truncate function Key: ARROW-7627 URL: https://issues.apache.org/jira/browse/ARROW-7627 Project: Apache Arrow Issue Type: Task Components: C++ - Gandiva Reporter: Projjal Chanda Assignee: Projjal Chanda Current string truncate function does unnecessarily traverses through the string two times. Can be done in one pass -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7473) [C++][Gandiva] Improve error message for locate function
Projjal Chanda created ARROW-7473: - Summary: [C++][Gandiva] Improve error message for locate function Key: ARROW-7473 URL: https://issues.apache.org/jira/browse/ARROW-7473 Project: Apache Arrow Issue Type: Bug Components: C++ - Gandiva Reporter: Projjal Chanda Assignee: Projjal Chanda Mention the erroneous index position in the error message -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7466) [CI][Java] Fix gandiva-jar-osx nightly build failure
Projjal Chanda created ARROW-7466: - Summary: [CI][Java] Fix gandiva-jar-osx nightly build failure Key: ARROW-7466 URL: https://issues.apache.org/jira/browse/ARROW-7466 Project: Apache Arrow Issue Type: Bug Components: Continuous Integration Reporter: Projjal Chanda Assignee: Projjal Chanda Gandiva-jar-osx nightly build has been failing for the past few days. From [https://github.com/google/error-prone/issues/1441] the issue seems to be error-prone version 2.3.3 currently used is incompatible with java 13 that is being used in the nightly build. Updating it to 2.3.4 should fix this. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-7496) [CI][Gandiva] Use static protobuf dependency while building Gandiva jar
Projjal Chanda created ARROW-7496: - Summary: [CI][Gandiva] Use static protobuf dependency while building Gandiva jar Key: ARROW-7496 URL: https://issues.apache.org/jira/browse/ARROW-7496 Project: Apache Arrow Issue Type: Task Reporter: Projjal Chanda Assignee: Projjal Chanda -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-8086) [Java] Support writing decimal from big endian byte array in UnionListWriter
Projjal Chanda created ARROW-8086: - Summary: [Java] Support writing decimal from big endian byte array in UnionListWriter Key: ARROW-8086 URL: https://issues.apache.org/jira/browse/ARROW-8086 Project: Apache Arrow Issue Type: Task Reporter: Projjal Chanda Assignee: Projjal Chanda -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-8393) [C++][Gandiva] Make gandiva function registry case-insensitive
Projjal Chanda created ARROW-8393: - Summary: [C++][Gandiva] Make gandiva function registry case-insensitive Key: ARROW-8393 URL: https://issues.apache.org/jira/browse/ARROW-8393 Project: Apache Arrow Issue Type: Task Components: C++ - Gandiva Reporter: Projjal Chanda Assignee: Projjal Chanda -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-8412) [C++][Gandiva] Fix gandiva date_diff function definitions
Projjal Chanda created ARROW-8412: - Summary: [C++][Gandiva] Fix gandiva date_diff function definitions Key: ARROW-8412 URL: https://issues.apache.org/jira/browse/ARROW-8412 Project: Apache Arrow Issue Type: Task Components: C++ - Gandiva Reporter: Projjal Chanda Assignee: Projjal Chanda The current gandiva date functions date_diff, date_sub definitions take integer as first argument and date as second argument: date_diff(10, d) = d - 10, which seems unintuitive. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-8161) [C++][Gandiva] Consolidate the data generation code for benchmark tests in gandiva into arrow/testing
Projjal Chanda created ARROW-8161: - Summary: [C++][Gandiva] Consolidate the data generation code for benchmark tests in gandiva into arrow/testing Key: ARROW-8161 URL: https://issues.apache.org/jira/browse/ARROW-8161 Project: Apache Arrow Issue Type: Task Components: C++ Reporter: Projjal Chanda Assignee: Projjal Chanda -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (ARROW-8887) [Java] Buffer size for complex vectors increases rapidly in case of clear/write loop
Projjal Chanda created ARROW-8887: - Summary: [Java] Buffer size for complex vectors increases rapidly in case of clear/write loop Key: ARROW-8887 URL: https://issues.apache.org/jira/browse/ARROW-8887 Project: Apache Arrow Issue Type: Task Components: Java Reporter: Projjal Chanda Assignee: Projjal Chanda Similar to https://issues.apache.org/jira/browse/ARROW-5232 -- This message was sent by Atlassian Jira (v8.3.4#803005)
