What does varchar(-1) mean?...

SQL Like filtering...

Strange length restriction with the DB2 LIKE operator...

Setting Varchar in sql server...

SQL Setting Variable for Current Year Month by Combining two VarChar fields using case statement...

SQL Server data types to store strings and take less space...

Save date-like string to database but MYSQL converts it to decimal string...

SQL: select average of varchar...

How do I convert a varchar containing a number in scientific notation to a numeric in SQL Server?...

Most efficient way to compare datetime to varchar...

MySQL BLOB or VARCHAR?...

Why converting from varchar to varbinary add an interrogation "?" SQL Server...

SSIS Data Flow from MySQL to SQL Server unicode and non-unicdoe...

What happens when you store a value in a VARCHAR, which is over the limit in SQL?...

Comparing a VARCHAR2 to SYSDATE...

VARCHAR(MAX) vs TEXT vs .txt file for use in MySQL database...

Indexing email,phone column in a table in mysql...

#1054 - Unknown column...

Should I use an inline varchar(max) column or store it in a separate table?...

C++ Convert SQLVARCHAR to string...

PostgreSql - Cast to cidr during database migration...

How does SQL determine a character's length in a varchar?...

varchar Fields - Is a Power of Two More Efficient?...

MySQL AVG() of varchar possible?...

Teradata: how to convert varchar value (format 'dd.mm.yyyy') to date (format 'yyyy-mm-dd...

Convert varchar to datetime and add seconds...

How to Convert VARCHAR to a number using CASE?...

Convert dd/mm/yyyy to date in SQL Server...

Postgresql character varying strange behaviour...

Unable to convert date and varchar to date in Oracle db...