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  1. Teiid Designer
  2. TEIIDDES-2745

Extension properties not imported from dynamic VDB

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      Description

      When importing a dynamic VDB containing models with extension properties, the properties are not imported.

          <?xml version="1.0" encoding="UTF-8"?>
          <vdb name="MatViewsVdb" version="1">
                  <description>For testing of materialized views</description>
           
                  <model name="Source">
                          <source name="Source" translator-name="h2-override"
                                  connection-jndi-name="java:/mat-views-ds" />
                          <metadata type="DDL"><![CDATA[
                         
                          CREATE FOREIGN TABLE customers (
                                  id integer,
                                  name string(4000),
                                  address string(4000),
                                  CONSTRAINT PK_ID PRIMARY KEY(id)
                          ) OPTIONS(NAMEINSOURCE 'customer')
                         
                          CREATE FOREIGN TABLE orders (
                                  id integer,
                                  customer_id integer,
                                  amount integer,
                                  CONSTRAINT PK_ID PRIMARY KEY(id),
                                  CONSTRAINT FK_CUST FOREIGN KEY(customer_id) REFERENCES customers(id)
                          ) OPTIONS(NAMEINSOURCE 'order')
                                  ]]>
                          </metadata>
                  </model>
           
                  <!-- TODO: change the CONVERTs to integer once TEIIDDES-2737 is resolved -->
                  <model name="ViewModel" type="VIRTUAL">
                          <metadata type="DDL"><![CDATA[
                 CREATE VIEW internal_short_ttl (
                    customer_id integer NOT NULL,
                    total_amount integer
                 ) OPTIONS (MATERIALIZED 'TRUE',
                          "teiid_rel:MATVIEW_BEFORE_LOAD_SCRIPT" 'execute Source.native(''INSERT INTO check_table(id,before_load) VALUES (''internal_short_ttl'',1) ON DUPLICATE KEY UPDATE before_load=before_load+1;'');',
                      "teiid_rel:MATVIEW_AFTER_LOAD_SCRIPT" 'execute Source.native(''INSERT INTO check_table(id,after_load) VALUES (''internal_short_ttl'',1) ON DUPLICATE KEY UPDATE after_load=after_load+1;'')'
                          )
                       AS /*+ cache(ttl:100)*/SELECT c.id AS customer_id, CONVERT(SUM(o.amount),biginteger) AS total_amount FROM customers c INNER JOIN orders o ON c.id = o.customer_id GROUP BY c.id;
                       
                 CREATE VIEW internal_long_ttl (
                    customer_id integer PRIMARY KEY,
                    total_amount integer
                 ) OPTIONS (MATERIALIZED 'TRUE', UPDATABLE 'FALSE')
                       AS /*+ cache(ttl:1000 updatable)*/ SELECT c.id AS customer_id, CONVERT(SUM(o.amount),biginteger) AS total_amount FROM customers c INNER JOIN orders o ON c.id = o.customer_id GROUP BY c.id;
           
                 CREATE VIEW external_long_ttl (
                    customer_id integer NOT NULL,
                    total_amount integer
                 ) OPTIONS (MATERIALIZED 'TRUE', UPDATABLE 'FALSE',
                          MATERIALIZED_TABLE 'Source.DB.PUBLIC.MAT_VIEW',
                            "teiid_rel:ALLOW_MATVIEW_MANAGEMENT" 'true',
                       "teiid_rel:MATVIEW_STATUS_TABLE" 'Source.DB.PUBLIC.STATUS',
                       "teiid_rel:ON_VDB_START_SCRIPT" 'exec Source.native(''MERGE INTO check_table(id,vdb_create) KEY(id) VALUES (''''external_long_ttl'''',COALESCE((SELECT vdb_create from check_table WHERE id=''''external_long_ttl''''),0)+1)'');',
                       "teiid_rel:ON_VDB_DROP_SCRIPT" 'exec Source.native(''MERGE INTO check_table(id,vdb_drop) KEY(id) VALUES (''''external_long_ttl'''',COALESCE((SELECT vdb_drop from check_table WHERE id=''''external_long_ttl''''),0)+1)'');',
                       "teiid_rel:MATVIEW_LOAD_SCRIPT" 'INSERT INTO mat_view_stage(customer_id,total_amount) SELECT c.id AS customer_id, CONVERT(SUM(o.amount),integer) AS total_amount FROM customers c INNER JOIN orders o ON c.id = o.customer_id GROUP BY c.id;',
                       "teiid_rel:MATVIEW_BEFORE_LOAD_SCRIPT" 'execute Source.native(''truncate table mat_view_stage'');exec Source.native(''MERGE INTO check_table(id,before_load) KEY(id) VALUES (''''external_long_ttl'''',COALESCE((SELECT before_load from check_table WHERE id=''''external_long_ttl''''),0)+1)'');',
                       "teiid_rel:MATVIEW_AFTER_LOAD_SCRIPT" 'exec Source.native(''ALTER TABLE mat_view_stage RENAME TO mat_view_temp'');exec Source.native(''ALTER TABLE mat_view RENAME TO mat_view_stage'');exec Source.native(''ALTER TABLE mat_view_temp RENAME TO mat_view'');exec Source.native(''MERGE INTO check_table(id,after_load) KEY(id) VALUES (''''external_long_ttl'''',COALESCE((SELECT after_load from check_table WHERE id=''''external_long_ttl''''),0)+1)'');',
                       "teiid_rel:MATVIEW_ONERROR_ACTION" 'THROW_EXCEPTION',
                            "teiid_rel:MATVIEW_TTL" 2000)
                       AS SELECT c.id AS customer_id, CONVERT(SUM(o.amount),biginteger) AS total_amount FROM customers c INNER JOIN orders o ON c.id = o.customer_id GROUP BY c.id;
              ]]>
                          </metadata>
                  </model>
                  <translator name="h2-override" type="h2">
                          <property name="SupportsDirectQueryProcedure" value="true" />
                  </translator>
          </vdb>
      

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                • Assignee:
                  blafond Barry LaFond
                  Reporter:
                  asmigala Andrej Smigala
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                  • Created:
                    Updated:
                    Resolved: