This can be done by setting the connection property useCursorFetch to true, and then calling setFetchSize(int) with int being the desired number of rows to be fetched each time: conn = DriverManager.getConnection("jdbc:mysql://localhost/?useCursorFetch=true", "user", "s3cr3t"); stmt =...
the customer’s private DNS servers are added to the Vnet that the SQL MI is deployed in, either using the powershell cmdlet set-AzVirtualNetwork or the DNS Servers blade on the Vnet in the portal. However, changes to the Vnet’s DNS Servers aren’t automatica...
*/ p_qual_relation_factor => 1999 /* The following set of meta-data setups determine ** the behavior of the matching attribute in ** HTML and Excel UIs: how it is displayed; what ** is the LOV SQL; and, what comparison operators ** are supported. */ ,/* CONVERT_TO_ID_FLAG: ...
cursor No No effect. timestamp / rowversion Yes Uses the integer data representation by using 8 bytes. There's a timestamp counter that is maintained for each database, and its value starts from 0. This can be compressed like any other integer value. sql_variant No No effect. uniqueidenti...
FUNCTION Get_Currency_from_pricelist( P_Database_Object_Name IN VARCHAR2, P_Attribute_Code IN VARCHAR2 ) RETURN VARCHAR2 is Cursor C_currency_code(q_price_list_id Number) is SELECT currency_code FROM qp_price_lists_v WHERE price_list_id = q_price_list_id; l_price_list_id Number; ...
Step 6: Implementing SQL Commands With the connection in place, SQL commands can now be executed. Below is a sample of extracting data from a table titled ‘example_table’. cursor = connection.cursor()cursor.execute("SELECT * FROM example_table")for row in cursor: print(row) Step 7: Te...
2.1.2.245 T572, Multiset-returning external SQL-invoked functions 2.1.2.246 T581, Regular expression substring function 2.1.2.247 T601, Local cursor references 2.1.2.248 T611, Elementary OLAP operations 2.1.2.249 T612, Advanced OLAP operations 2.1.2.250 T613, Sampling 2.1.2.251 T614, NTILE...
After some months of planning and preparation we finally went live with our SharePoint Online implementation recently. All is generally well, but we're...
{price:1.30,quantity:230}]});awaitwriter.close();// reading nested rows with a list of explicit columnsletreader=awaitparquet.ParquetReader.openFile('fruits.parquet');letcursor=reader.getCursor([['name'],['stock','price']]);letrecord=null;while(record=awaitcursor.next()){console.log(...
This feature will be removed in a future version of Windows. Avoid using this feature in new development work and plan to modify applications that currently use this feature. Microsoft recommends using the driver's cursor functionality. This section describes how the ODBC cursor library is implement...