The task must be configured in two steps. First you create a simple task that start at 0:00, every day. Then, you go in Advanced... (or similar depending on the operating system you are on) and select the Repeat every X minutes option for 24 hours. Double click the task and a property ... Read more
Category Archives: Tips
How to select N random records from a SQLite table
If you want to select N random records from a SQLite table, you need to change the clause as follows: select * from tableName order by RANDOM() limit N For example, to select 5 random customers in the customers table, you use the following query: select * from customers order by RANDOM() limit ... Read more
How to select N random records from a DB2 table
If you want to select N random records from a DB2 table, you need to change the clause as follows: select * from tableName order by rand() fetch first N rows only For example, to select 5 random customers in the customers table, you use the following query: select * from customers order by rand() ... Read more
How to select N random records from a PostgreSQL table
If you want to select N random records from a PostgreSQL table, you need to change the clause as follows: select * from tableName order by random() limit N For example, to select 5 random customers in the customers table, you use the following query: select * from customers order by random() ... Read more
How to select N random records from a SQL Server table
If you want to select N random records from a SQL Server table, you need to change the clause as follows: select top N * from tableName order by newid() For example, to select 5 random customers in the customers table, you use the following query: select top 5 * from customers order by ... Read more
How to select N random records from a MySQL table
If you want to select N random records from a MySQL table, you need to change the clause as follows: select * from tableName order by rand() limit N For example, to select 5 random customers in the customers table, you use the following query: select * from customers order by rand() limit 5 Some ... Read more
How to select N random records from an Oracle table
If you want to select N random records from an Oracle table, you need to change the clause as follows: select * from ( select* from tableName order by dbms_random.value ) where rownum <= N; For example, to select 5 random customers in the customers table, you use the following ... Read more
About “Unable to load odbcji32.dll”
Sometimes, you may get this error: To solve this problem, you can see this page: http://answers.microsoft.com/en-us/office/forum/office_2016-access/unable-to-load-odbcji32dll/de67abd0-f4d8-40af-8e5f-1922b8393d7e . ... Read more
missing msvcr110.dll
The Program can’t start because MSVCR110.dll is missing from your computer. Try reinstalling the program to fix this problem. See this ... Read more
Download Microsoft Access Database Engine (64-bit)
If you use 64-bit application, and meet error message “Provider cannot be found. It may not be properly installed”, or “Data source name not found and no default driver specified”, Please download and install Microsoft Access Database Engine 2016 Redistributable 64 bit ... Read more