soumitra-st commented on code in PR #11859:
URL: https://github.com/apache/pinot/pull/11859#discussion_r1375134415
##########
pinot-controller/src/main/java/org/apache/pinot/controller/api/resources/PinotTableRestletResource.java:
##########
@@ -268,20 +268,28 @@ public String recommendConfig(String inputStr) {
@Path("/tables")
@Authorize(targetType = TargetType.CLUSTER, action =
Actions.Cluster.GET_TABLE)
@ApiOperation(value = "Lists all tables in cluster", notes = "Lists all
tables in cluster")
- public String listTables(@ApiParam(value = "realtime|offline")
@QueryParam("type") String tableTypeStr,
+ public String listTables(@ApiParam(value = "realtime|offline|dimension")
@QueryParam("type") String tableTypeStr,
@ApiParam(value = "Task type") @QueryParam("taskType") String taskType,
@ApiParam(value = "name|creationTime|lastModifiedTime")
@QueryParam("sortType") String sortTypeStr,
@ApiParam(value = "true|false") @QueryParam("sortAsc")
@DefaultValue("true") boolean sortAsc) {
try {
+ final boolean isDimensionTable =
"dimension".equalsIgnoreCase(tableTypeStr);
TableType tableType = null;
- if (tableTypeStr != null) {
+ if (isDimensionTable) {
+ // Dimension is a property (isDimTable) of an OFFLINE table.
+ tableType = TableType.OFFLINE;
+ } else if (tableTypeStr != null) {
tableType = TableType.valueOf(tableTypeStr.toUpperCase());
}
SortType sortType = sortTypeStr != null ?
SortType.valueOf(sortTypeStr.toUpperCase()) : SortType.NAME;
- List<String> tableNamesWithType = tableType == null ?
_pinotHelixResourceManager.getAllTables()
- : (tableType == TableType.REALTIME ?
_pinotHelixResourceManager.getAllRealtimeTables()
- : _pinotHelixResourceManager.getAllOfflineTables());
+ // If tableTypeStr is dimension, then tableType is set to
TableType.OFFLINE.
+ // So, checking the isDimensionTable to get the list of dimension tables
only.
+ List<String> tableNamesWithType =
+ isDimensionTable ?
_pinotHelixResourceManager.getTableCache().getAllDimensionTables()
Review Comment:
> 👍 we can filter out those instead of pulling all out of zk then filter
ourselves
I am using `TableCache` to avoid pulling from ZK, is there still some for
improvement?
##########
pinot-controller/src/main/java/org/apache/pinot/controller/api/resources/PinotTableRestletResource.java:
##########
@@ -268,20 +268,28 @@ public String recommendConfig(String inputStr) {
@Path("/tables")
@Authorize(targetType = TargetType.CLUSTER, action =
Actions.Cluster.GET_TABLE)
@ApiOperation(value = "Lists all tables in cluster", notes = "Lists all
tables in cluster")
- public String listTables(@ApiParam(value = "realtime|offline")
@QueryParam("type") String tableTypeStr,
+ public String listTables(@ApiParam(value = "realtime|offline|dimension")
@QueryParam("type") String tableTypeStr,
@ApiParam(value = "Task type") @QueryParam("taskType") String taskType,
@ApiParam(value = "name|creationTime|lastModifiedTime")
@QueryParam("sortType") String sortTypeStr,
@ApiParam(value = "true|false") @QueryParam("sortAsc")
@DefaultValue("true") boolean sortAsc) {
try {
+ final boolean isDimensionTable =
"dimension".equalsIgnoreCase(tableTypeStr);
TableType tableType = null;
- if (tableTypeStr != null) {
+ if (isDimensionTable) {
+ // Dimension is a property (isDimTable) of an OFFLINE table.
+ tableType = TableType.OFFLINE;
+ } else if (tableTypeStr != null) {
tableType = TableType.valueOf(tableTypeStr.toUpperCase());
}
SortType sortType = sortTypeStr != null ?
SortType.valueOf(sortTypeStr.toUpperCase()) : SortType.NAME;
- List<String> tableNamesWithType = tableType == null ?
_pinotHelixResourceManager.getAllTables()
- : (tableType == TableType.REALTIME ?
_pinotHelixResourceManager.getAllRealtimeTables()
- : _pinotHelixResourceManager.getAllOfflineTables());
+ // If tableTypeStr is dimension, then tableType is set to
TableType.OFFLINE.
+ // So, checking the isDimensionTable to get the list of dimension tables
only.
+ List<String> tableNamesWithType =
+ isDimensionTable ?
_pinotHelixResourceManager.getTableCache().getAllDimensionTables()
Review Comment:
> 👍 we can filter out those instead of pulling all out of zk then filter
ourselves
I am using `TableCache` to avoid pulling from ZK, is there still some for
improvement?
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