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https://issues.apache.org/jira/browse/DRILL-4969?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15630701#comment-15630701
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ASF GitHub Bot commented on DRILL-4969:
---------------------------------------
Github user laurentgo commented on a diff in the pull request:
https://github.com/apache/drill/pull/632#discussion_r86254267
--- Diff: common/src/main/java/org/apache/drill/common/types/Types.java ---
@@ -275,6 +275,84 @@ public static boolean isJdbcSignedType( final
MajorType type ) {
return isSigned;
}
+ public static int getJdbcDisplaySize(MajorType type) {
+ if (type.getMode() == DataMode.REPEATED || type.getMinorType() ==
MinorType.LIST) {
+ return 0;
--- End diff --
0 implies that we don't know the display size
> Basic implementation for displaySize
> ------------------------------------
>
> Key: DRILL-4969
> URL: https://issues.apache.org/jira/browse/DRILL-4969
> Project: Apache Drill
> Issue Type: Sub-task
> Components: Metadata
> Reporter: Laurent Goujon
> Fix For: 1.9.0
>
>
> display size is fixed to 10, but for most types display size is well defined
> as shown in the ODBC table:
> https://msdn.microsoft.com/en-us/library/ms713974(v=vs.85).aspx
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