query: What's the difference between varchar(255) and varchar(max)
positive_passages.docid: 151119
positive_passages.text: Would using varchar(5000) be bad compared to varchar(255)?
negative_passages.docid: 37820
negative_passages.text: MySQL - varchar length and performance
negative_passages.docid: 90430
negative_passages.text: What is the maximum number of characters that nvarchar(MAX) will hold?
negative_passages.docid: 150702
negative_passages.text: Varchar variable is not working in WHERE clause
negative_passages.docid: 19389
negative_passages.text: What does a (+) sign mean in an Oracle SQL WHERE clause?
negative_passages.docid: 106661
negative_passages.text: PostgreSQL: difference between collations 'C' and 'C.UTF-8'
negative_passages.docid: 63140
negative_passages.text: SQL Server nvarchar(max) vs nvarchar(n) affects performance
negative_passages.docid: 149795
negative_passages.text: SOQL where clause use 15-character ID?
negative_passages.docid: 17405
negative_passages.text: What does it mean when var_dump reports the wrong string length?
negative_passages.docid: 113989
negative_passages.text: Why doesn't SQL Server CE support varchar?
negative_passages.docid: 138817
negative_passages.text: Change Data Type Varchar To Varbinary(max) In SQL Server
negative_passages.docid: 43308
negative_passages.text: What is the difference between select count(*) and select count(any_non_null_column)?
negative_passages.docid: 53159
negative_passages.text: What is the difference between char, nchar, varchar, and nvarchar in SQL Server?
negative_passages.docid: 22121
negative_passages.text: What is the difference between varchar and nvarchar?
negative_passages.docid: 111151
negative_passages.text: varchar(MAX) text cuts off while going more than 8000 characters inside a procedure
negative_passages.docid: 17013
negative_passages.text: Difference between different types of SQL?
negative_passages.docid: 76899
negative_passages.text: What is the maximum possible length of a query string?