Update connector-troubleshoot-postgresql.md

Author: jonburchel

articles/data-factory/connector-troubleshoot-postgresql.md

@@ -16,13 +16,15 @@ ms.custom: has-adal-ref, synapse
 
 This article provides suggestions to troubleshoot common problems with the Azure Database for PostgreSQL connector in Azure Data Factory and Azure Synapse.
 
-## Error code: 23704
+<a name="error-code-AzurePostgreSqlNpgsqlDataTypeNotSupported"></a>
+## Error code: 23704 - AzurePostgreSqlNpgsqlDataTypeNotSupported
 
 - **Message**: `Partition column name must be specified.`
 
 - **Cause**: No partition column name is provided, and it couldn't be decided automatically.
- 
-## Error code: 23705
+
+<a name="error-code-AzurePostgreSqlNpgsqlPartitionColumnNameNotProvided"></a>
+## Error code: 23705 - AzurePostgreSqlNpgsqlPartitionColumnNameNotProvided
 
 - **Message**: `The data type of the chosen Partition Column, '%partitionColumn;', is '%dataType;' and this data type is not supported for partitioning.`