alokp16

Hi , i am vipin facing a problem in mysql table i hava two table, primary key of one table is used as a foreign key of another table. but when i inserting some values in first table it gives [B][COLOR="Red"]error:Cannot add or update a child row: a foreign key …

I have two tables: CDDemographics and CBTechProviderData. Both have 200,000+ rows. A common column between these tables is CensusBlockID, of which the first 5 integers are the fips code - in this case I am defining that code as 55001. I am trying to sum the population of CensusBlockIDs where …

hey there, I am doing testing to my site and i need to make over 60 rows to check paging. Is there any possible way to just copy rows over and over again? Thank you,