rowcount
SQL Rowcount always returning 1 on insert into command
All I want to do is set a variable to the count of rows affected by the transaction and send that to a table. I don\'t know why I\'m having trouble, but here is my code[详细]
2023-04-12 10:45 分类:问答CTE, ROW_NUMBER and ROWCOUNT
I am trying to return a page of data and also row count of all data in one stored procedure which looks like following:[详细]
2023-04-05 08:58 分类:问答How to check a number of inserted/modified records in TADOCommand?
I am using SQL Server database and after calling a simple SQL script I would like to know how many records were affected by开发者_JS百科 last (or only) executed statement in a script.[详细]
2023-03-14 05:35 分类:问答How do I get the actual cursor.rowcount upon .commit?
I\'m using MySQLdb in Python. I have an update that may succeed or fail: UPDATE table SET reserved_by = PID[详细]
2023-03-12 10:57 分类:问答unable to determine row count Ruby-On-Rails
im trying to build a cart in ruby on rails it requires me to show the output like this : You have 3 items in your cart (3 being the number of items in my cart) and im trying to find the number of rows[详细]
2023-02-18 12:23 分类:问答counting rows returned in postgresql
I need to count the n开发者_JS百科umber of rows returned from database.Byusing following code rv = plpy.execute(\"SELECT * FROM AA where name = \'active \'\")[详细]
2023-02-14 02:48 分类:问答MySQL row_count() rows affected
There is very little documentation on MySQL\'s row_count() function. Is this function specific to each stored procedure (i.e. will multiple instances of the same stored procedure executing at the same[详细]
2023-02-10 14:23 分类:问答Is there a PostgreSQL equivalent of SELECT @@ROWCOUNT in T-SQL?
Question says it all. Any help wit开发者_Python百科h working sample much appreciated. Thanks. This command allows retrieval of[详细]
2023-02-09 18:39 分类:问答Row count MySQL with three tables
My MySQL DB looks like this **table_schools** id | name 1| school_1 2| school_2 **table_classes** id | class | school_id[详细]
2023-02-07 01:57 分类:问答How to return rows AND a variable from a SQL Server Stored Procedure
Hopefully this is simple.I\'m optimizing a stored procedure that returns about 500+ rows.My plan is to return the rows in batches until there are no more rows to get.[详细]
2023-02-03 13:34 分类:问答