twdsilva commented on a change in pull request #544: PHOENIX-5104: breaks
client backwards compatibility
URL: https://github.com/apache/phoenix/pull/544#discussion_r303546597
##########
File path:
phoenix-core/src/main/java/org/apache/phoenix/schema/MetaDataClient.java
##########
@@ -1507,6 +1508,16 @@ public MutationState close(CloseStatement statement)
throws SQLException {
return new MutationState(0, 0, connection);
}
+ /**
+ * Supprort long viewIndexId only if client has explicitly set
+ * the QueryServices.LONG_VIEW_INDEX_ENABLED_ATTRIB connection property to
'true'.
+ * @return
+ */
+ private PDataType getViewIndexDataType() throws SQLException {
+ boolean supportsLongViewIndexId =
"true".equalsIgnoreCase(connection.getClientInfo(LONG_VIEW_INDEX_ENABLED_ATTRIB));
Review comment:
Can you please add a default value for ```LONG_VIEW_INDEX_ENABLED_ATTRIB```
to ```QueryServicesOptions``` and set it to false and look it up similar to :
```
boolean asyncIndexBuildEnabled =
connection.getQueryServices().getProps().getBoolean(
QueryServices.INDEX_ASYNC_BUILD_ENABLED,
QueryServicesOptions.DEFAULT_INDEX_ASYNC_BUILD_ENABLED);
```
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