oracle create materialized view on prebuilt table

CREATE MATERIALIZED VIEW MV ON PREBUILT TABLE REFRESH FORCE ON DEMAND AS SELECT application_mode FROM tbl_name WHERE cnt > 0 ; SQL-Fehler: ORA-32334: cannot create prebuilt materialized view on a table already referenced by a MV The key is in already referenced by a MV. We activate the MV Log and then make export/import of the table. Notice the ENABLE ON QUERY COMPUTATION option, which is new to Oracle 12.2. Materialized View Creation on Prebuilt Table Fails with ORA-12060 (Doc ID 1379574.1) Last updated on MARCH 10, 2020. CREATE TABLE sales_sum_table (month VARCHAR2(8), state VARCHAR2(40), sales NUMBER(10,2)); CREATE MATERIALIZED VIEW sales_sum_table ON PREBUILT TABLE WITH REDUCED PRECISION ENABLE QUERY REWRITE AS SELECT t.calendar_month_desc AS month, c.cust_state_province AS state, SUM(s.amount_sold) AS sales FROM times t, customers c, … ORA-12058: materialized view cannot use prebuilt table Cause: An attempt was made to use the prebuilt tables. The article provides answers to questions often asked about materialized view created on prebuilt table. DROP MATERIALIZED VIEW LOG ON order_lines; CREATE MATERIALIZED VIEW LOG ON order_lines WITH ROWID, SEQUENCE(order_id, line_qty, total_value) INCLUDING NEW VALUES; Materialized View. . So let find the materialized view that is causing the problem: . 可以分别与departments_1、departments_2、departments_3相对应起来。 创建物化视图的标准语句详细见oracle 文档 ，常用语句结构如下：. Oracle Database - Enterprise Edition - Version 9.2.0.6 and later Information in this document applies to any platform. Master database running WE8ISO8859P1. The Oracle documentation (also see MOSC note 254593.1) says that your choices are either BUILD IMMEDIATE or BUILD DEFERRED . Now when we create the MV at destination the source MV log always goes empty and starts tracking changes from zero. We can now create the materialized view. Oracle Database - Enterprise Edition - Version 11.1.0.7 and later Information in this document applies to any platform. Oracle Database - Enterprise Edition - Version 11.2.0.1 and later: ORA-32349 When Creating Materialized View on Prebuilt table in 11GR2 In many cases, it's easier to drop the table and let Oracle recreate it. Questions and Answers I created materialized view on prebuilt table: CREATE MATERIALIZED VIEW "RATER". Remote Materialized View We want to create MV on prebuilt table from another large table via DB link which runs over internet VPN. On Master table defined as: . Mview Site running AL32UTF8. How do we pre Symptoms. Purpose. "TMP003" ("ITEM_ID") ... Actually, Pravin Takpire from oracle.com community said "You will have to first populate the base pre-built table using create table … Below is an example of an Oracle materialized view with an ON COMMIT refresh. It seems we are not on the same page here: it can actually be both: I can keep the ETL and create the materialized view (with prebuilt clause)--> the original goal of my question was to keep the ETL-functionalities, but to add the query-rewrite intelligence If I take your example, I would have a table join_sales_time_product (loaded via ETL) + the materialized view … Trying to use prebuilt table option to create their materialized view. Applies to: Oracle Database - Enterprise Edition - Version 10.2.0.4 to 11.2.0.2 [Release 10.2 to 11.2] Oracle Database Cloud Schema Service - Version N/A and later CREATE MATERIALIZED VIEW empdep ON PREBUILT TABLE REFRESH FAST ON COMMIT ENABLE QUERY REWRITE AS SELECT empno, ename, dname, loc, e.rowid emp_rowid, d.rowid dep_rowid FROM emp e, dept d WHERE e.deptno = d.deptno; Creating an Oracle materialized view Materialized View ON PREBUILT TABLE Error: [1]: ORA-00905: missing keyword Hi,I am trying to create a materialized view which has subset of columns of decision_SCC at remote server.I create a table (mv_decision_scc) locally that has 3 columns of the original table (decision_scc) at remote serverBut once I tried to use ON PREBUILT TABLE command to create materialize

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