Repository: incubator-carbondata Updated Branches: refs/heads/master 100d34f8c -> cd058ad73
Update doc for dateformat option Project: http://git-wip-us.apache.org/repos/asf/incubator-carbondata/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-carbondata/commit/71fc0695 Tree: http://git-wip-us.apache.org/repos/asf/incubator-carbondata/tree/71fc0695 Diff: http://git-wip-us.apache.org/repos/asf/incubator-carbondata/diff/71fc0695 Branch: refs/heads/master Commit: 71fc0695d16261e12a2608dd7901cff4e5eb5f55 Parents: 267af1f Author: lion-x <xlion....@gmail.com> Authored: Sat Oct 29 17:10:07 2016 +0800 Committer: lion-x <xlion....@gmail.com> Committed: Wed Nov 2 09:14:31 2016 +0800 ---------------------------------------------------------------------- docs/DML-Operations-on-Carbon.md | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/71fc0695/docs/DML-Operations-on-Carbon.md ---------------------------------------------------------------------- diff --git a/docs/DML-Operations-on-Carbon.md b/docs/DML-Operations-on-Carbon.md index 23a01ca..b910ddb 100644 --- a/docs/DML-Operations-on-Carbon.md +++ b/docs/DML-Operations-on-Carbon.md @@ -91,12 +91,19 @@ Following are the options that can be used in load data: ```ruby OPTIONS('ALL_DICTIONARY_PATH'='/opt/alldictionary/data.dictionary') ``` -- **COLUMNDICT:** dictionary file path for single column. +- **COLUMNDICT:** Dictionary file path for specified column. ```ruby OPTIONS('COLUMNDICT'='column1:dictionaryFilePath1, column2:dictionaryFilePath2') ``` Note: ALL_DICTIONARY_PATH and COLUMNDICT can't be used together. +- **DATEFORMAT:** Date format for specified column. + + ```ruby + OPTIONS('DATEFORMAT'='column1:dateFormat1, column2:dateFormat2') + ``` + Note: Date formats are specified by date pattern strings. The date pattern letters in Carbon are + the same as in JAVA [SimpleDateFormat](http://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html). **Example:** @@ -110,7 +117,8 @@ Following are the options that can be used in load data: 'MULTILINE'='true', 'ESCAPECHAR'='\', 'COMPLEX_DELIMITER_LEVEL_1'='$', 'COMPLEX_DELIMITER_LEVEL_2'=':', - 'ALL_DICTIONARY_PATH'='/opt/alldictionary/data.dictionary' + 'ALL_DICTIONARY_PATH'='/opt/alldictionary/data.dictionary', + 'DATEFORMAT'='projectjoindate:yyyy-MM-dd' ) ```
