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Parameters: table can be declared by name (text type) or OID. privilege is declared using a text string, which can be SELECT, INSERT, UPDATE, DELETE, TRUNCATE, REFERENCES, or TRIGGER, or multiple permission types separated by commas (,).
ProjectionPushdown updates the rte but fails to update the var based on the new rte, leading to a core dump during quals processing. 8.1.3.323 Overflow occurs when the number of WHERE conditions in a DELETE statement exceeds the upper limit.
Cluster scale-in: Delete nodes from an existing cluster. It applies to scenarios where both computing and storage resources are redundant. Resize: Upgrade or downgrade the specifications of an existing cluster or migrate the cluster to a new cluster with new specifications.
Add and modify the index comment. 1 2 ALTER INDEX [ IF EXISTS ] index_name COMMENT 'text'; Delete the index comment. 1 2 3 4 ALTER INDEX [ IF EXISTS ] index_name COMMENT ''; ALTER INDEX [ IF EXISTS ] index_name COMMENT NULL; Parameter Description IF EXISTS If the specified
In this way, the sequence will be deleted when you delete its associated field or the table where the field belongs. The associated table and sequence must be owned by the same user and in the same schema.
CALL regress_record('abc'); INFO: employer name: WARD , epno:18 INFO: employer1 name: WARD , epno: 18 INFO: employer1 name: <NULL> , epno: <NULL> INFO: employer2 name: SCOTT ,epno: 10 -- Delete the stored procedure.
Delete partition P2 from the partitioned table customer_address. 1 ALTER TABLE customer_address DROP PARTITION P2; Delete partitions P6a and P6b from partitioned table customer_address. 1 ALTER TABLE customer_address DROP PARTITION P6a, P6b; Links CREATE TABLE PARTITION, DROP TABLE
Delete such an index. Do not create unnecessary secondary indexes. Useful secondary indexes can accelerate query. However, the space occupied by indexes increases with the number of indexes.
DSC_ERR_003_020 Unable to delete the file, file not found. DSC_ERR_003_021 Unable to delete the file, failed with IOEXception. DSC_ERR_003_022 Please specify the value for environment_file_path parameter in features-teradata.properties.
If this parameter is not set and the UPDATE or DELETE statement executed in the current session detects that tuples have been updated, the UPDATE or DELETE statement of the current session will be re-executed to ensure data consistency.
CALL regress_record('abc'); INFO: employer name: WARD , epno:18 INFO: employer1 name: WARD , epno: 18 INFO: employer1 name: <NULL> , epno: <NULL> INFO: employer2 name: SCOTT ,epno: 10 -- Delete the stored procedure.
Add, Delete, Modify, and Query operations on entire rows are frequently performed. Column storage Only necessary columns in a query are read. The homogeneity of data within a column facilitates efficient compression.
A share lock blocks other transaction from performing UPDATE, DELETE, or SELECT FOR UPDATE on these rows, but it does not prevent them from performing SELECT FOR SHARE.
You must export data before you delete clusters. HDFS is recommended for computing-intensive scenarios. The hybrid data warehouse (standalone) does not support OBS and HDFS foreign table import and export.
00:00:00 gds -d /input_data/ -p 192.168.0.90:5000 -l /opt/bin/gds/gds_log.txt -D gds_user 129003 118723 0 15:04 pts/0 00:00:00 grep gds Run the kill command to stop GDS. 128954 indicates the GDS process ID. kill -9 128954 Deleting Resources Run the following command to delete
To execute UPSERT, UPDATE, and DELETE operations concurrently on column-store tables, use HStore tables. Deadlock: A distributed deadlock may occur, resulting in query hanging.
Delete 69 add_policy/drop_policy/alter_policy/enable_policy/disable_policy The old data making interface was deleted. System Views Table 6 System views Change Type No.
How do I add or delete a partition? How do I rename a partition? How do I query data in a partition? Creating and Managing Partitioned Tables 8 How do I query the number of rows in a partition? How do I merge two partitions?
Content of Fields in the SQL Query Result Is Truncated Failed to Delete a Database Because a Session Is Connected to the Database DROP TABLE Fails to Be Executed More Disks dws dws dws dws More Technical Topics Technologies, expert opinions, and courses Virtual Private Cloud Techniques
Table 2 Description of privileges Parameter Description r SELECT (read) w UPDATE (write) a INSERT (insert) d DELETE D TRUNCATE x REFERENCES t TRIGGER X EXECUTE U USAGE C CREATE c CONNECT T TEMPORARY A ANALYZE|ANALYSE L ALTER P DROP v VACUUM arwdDxtA, vLP ALL PRIVILEGES (used for tables
