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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.
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.
------------+----------------+----------- 1501 | vivitar 35mm | electrncs 1502 | olympus camera | electrncs 1600 | play gym | toys 1601 | lamaze | toys 1666 | harry potter | toys 1700 | wait interface | books (6 rows) Delete
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.
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
ON COMMIT { PRESERVE ROWS | DELETE ROWS | DROP } ON COMMIT determines what to do when you commit a temporary table creation operation. The three options are as follows. Currently, only PRESERVE ROWS and DELETE ROWS can be used.
ON COMMIT { PRESERVE ROWS | DELETE ROWS | DROP } ON COMMIT determines what to do when you commit a temporary table creation operation. The three options are as follows. Currently, only PRESERVE ROWS and DELETE ROWS can be used.
Delete partition P6 from the partitioned table customer_address: 1 ALTER TABLE customer_address DROP PARTITION P6; Delete partitions P3, P4, and P5 from the partitioned table customer_address. 1 ALTER TABLE customer_address DROP PARTITION P3, P4, P5; Helpful Links CREATE TABLE PARTITION
Delete partition P6 from the partitioned table customer_address. 1 ALTER TABLE customer_address DROP PARTITION P6; Delete partitions P3, P4, and P5 from the partition table customer_address. 1 ALTER TABLE customer_address DROP PARTITION P3, P4, P5; Helpful Links CREATE TABLE PARTITION
If an existing object references to an object in another schema, you need to manually delete the referenced object first. gs_restore backup/MPPDB_backup.dmp -p 8000 -h 10.10.10.100 -d backupdb -e -c -n PUBLIC gs_restore: [archiver (db)] Error while PROCESSING TOC: gs_restore: [archiver
If an existing object references to an object in another schema, you need to manually delete the referenced object first. gs_restore backup/MPPDB_backup.dmp -p 8000 -h 10.10.10.100 -d backupdb -e -c -n PUBLIC gs_restore: [archiver (db)] Error while PROCESSING TOC: gs_restore: [archiver
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 enviroment_file_path parameter in features-teradata.properties.
To use EXPLAIN ANALYZE on an INSERT, UPDATE, DELETE, CREATE TABLE AS, or EXECUTE statement without letting the command affect your data, use this approach: 1 2 3 START TRANSACTION; EXPLAIN ANALYZE ...; ROLLBACK; Syntax Display the execution plan of an SQL statement, which supports
To solve the problem, delete the line break. You are advised to create databases as required. Do not use the default gaussdb database of a cluster. Changing Flavor Only clusters of version 8.1.1.300 or later support flavor change.
If there is an inline unique index, DSC will delete it directly. Input CREATE TABLE IF NOT EXISTS `public`.`runoob_dataType_test` ( `id` INT PRIMARY KEY AUTO_INCREMENT, `name` VARCHAR(128) NOT NULL, UNIQUE (id ASC) ); Output CREATE TABLE "public"."
If there is an inline unique index, DSC will delete it directly. Input CREATE TABLE IF NOT EXISTS `public`.`runoob_dataType_test` ( `id` INT PRIMARY KEY AUTO_INCREMENT, `name` VARCHAR(128) NOT NULL, UNIQUE (id ASC) ); Output CREATE TABLE "public"."
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.
NOTE: VACUUM bloat rate: After frequent UPDATE and DELETE operations are performed in a database, the deleted or updated rows are logically deleted from the database, but actually still exist in tables.
If an error occurs during table creation, after it is fixed, the system may fail to delete the empty disk files created before the last automatic clearance. This problem seldom occurs.
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.