Another way to use %ROWTYPE in PostgreSQL variables is using RECORD as the data type of a variable. Below is the same example as above, but displaying “emp” table data using RECORD type. postgres=#CREATEPROCE
SQL Server How to update table from a temp tableTo provide you a solution requires more informati...
Since you're already using dynamic SQL, you can directly pass the value to the SQL command: ALTER PROCEDURE spGetList @ID INT AS --DECLARE @ID INT DECLARE @Query VARCHAR(500) IF object_ID('tempdb..#TempTable') IS NOT NULL DROP TABLE #TempTable CREATE TABLE ...
Partition is one of the beneficial approaches for query performance over the large table. Table Index will be a part of each partition in SQL Server to return a quick query response. Actual partition performance will be achieved when you use a query with the partition column because the partiti...
Split String into Array in SQL Server The numbers table approach means that you must manually create a table containing enough rows so that the longest string you split will never exceed this number. It is not the same as SQL declare array, but it is functional for our purposes. ...
Add Time in SQL HH:MM:SS to another HH:MM:SS Adding a column to a large (100 million rows) table with default constraint adding a extra column in a pivot table created uisng T-SQL Pivot Table query Adding a partition scheme to an existing table. Adding a Value to a 'date' Colu...
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using a SQL Server stored procedures to load bulk insert into temp table and then load to table...
it's better to take the hit once and just refer to your–much smaller–temp table as many times as you need. One more thing–SQL Server 2000 allows you to usetable variables, and they have proven in many cases to outperform your basic temp table.[BOL points out that table variables, ...
DECLARE temp_table_exists BOOLEAN DEFAULT false ; BEGIN DECLARE CONTINUE HANDLER FOR SQLEXCEPTION BEGIN END; DROP TEMPORARY TABLE IF EXISTS temp_bom; END; BEGIN DECLARE v_par, v_comp CHAR(40); DECLARE v_qty, v_ext_qty DECIMAL(20,6) DEFAULT 0; DECLARE v_site CHAR(4); DEC...