Tip Bank

DevX

Redundancy After SELECT

Question: I need to have a result from a SELECT query with all the rows containing “word1” in column 1 and all the rows containing “word2” in column 2. If

DevX

Filtering Junk E-mail from My In-box

Question: Could you please explain how to trap the e-mail ID from the In-box, so that I can filter my incoming junk mails? Answer: Filtering junk mail is tricky business

DevX

Journal Entries Appearing to Users

Question: Why do Journal entries within a (slightly) customized contacts database in Public folders only appear to the user who logged the Journal entry? All other fields in the contact

DevX

Counting Specific Records

Question: How do I count the records for a specific field? For example, I’m building a table for homes in a county. In the table are fields for cities and

DevX

Formatting Data in Tabular Form

Question: I use SQL 6.5 in an industrial setting. I have an application that writes a new record into the database every time a pallet blocks a photoswitch. After 24

DevX

The number of days in a month

You need just one-line function to evaluate the number of days in a month (while taking leap years into account, of course). The trick is to use the DateDiff and