If you use the AUTOINC clause to turn on autoincrementing for a field and specify a default value, Visual FoxPro stores the default value in the table but does not use it. Visual FoxPro uses the default value if you use the SQLALTER TABLEcommand to remove autoincrementing for the field....
CREATE TABLE - SQL Command Article 11/14/2006 Creates a table using the specified fields or from an array. Copy CREATE TABLE | DBF TableName1 [NAME LongTableName] [FREE] ( FieldName1 FieldType [( nFieldWidth [, nPrecision] )] [NULL | NOT NULL] [CHECK lExpression1 [ERROR cMessageTe...
[NOT NULL] ...) CREATE TABLE TableName1 [NAME LongTableName] (FieldName1 FieldType [(nFieldWidth [, nPrecision])] [NOT NULL])When you create a table using the driver, the driver closes the table immediately after creation to allow access to the table by other users. This differs from...
Note, the remote login specified in the DATABASE SCOPED CREDENTIAL used in theCREATE EXTERNAL TABLEcommand must haveReadpermission for the path/table/collection on the external data source specified in the LOCATION parameter. If you're planning to use this EXTERNAL TABLE to export data to a Hado...
bigquery_foreach_dataset.sh - executes a templated command for each dataset bigquery_foreach_table.sh - executes a templated command for each table in a given dataset bigquery_foreach_table_all_datasets.sh - executes a templated command for each table in each dataset in the current GCP project...
Connection Lifetime0When a connection is returned to the pool, its creation time is compared with the current time, and the connection is destroyed if that time span (in seconds) exceeds the value specified byConnection Lifetime. This is useful in clustered configurations to force load balancing...
the two tables must not be delete-connected to each other where the delete rule of the last relationship in each path is RESTRICT or SET NULL. The delete rule specified in a FOREIGN KEY clause of the CREATE TABLE or ALTER TABLE statement is not valid for the reason specified by thereason...
Select this option to create separate statements for index creation instead of including index definitions inCREATE TABLEstatements. Add SHOW WARNINGS after every DDL statement Select this option to addSHOW WARNINGSstatements to the output. This causes display of any warnings generated when the output ...
HADR_DATABASE_WAIT_FOR_TRANSITION_TO_VERSIONING 对可用性组的可读辅助数据库中的对象进行查询,在等待为读取工作负荷启用辅助副本时提交或回滚所有正在进行的事务时,行版本控制会阻止该查询。 此等待类型保证行版本在快照隔离下执行查询之前可用。 适用于:SQL Server 2012(11.x)及更高版本。 HADR_DB_COMMAND 等待...
to specify tables to add, send the table names in as options to thedolt_addprocedure. For named arguments like sending a message into thedolt_commitcommand use two arguments in sequence like('-m', 'This is a message'). If you know Git, the version control procedures and system tables ...