query: alter column with default value
positive_passages.docid: 140374
positive_passages.text: Add a column with a default value to an existing table in SQL Server
negative_passages.docid: 101688
negative_passages.text: Alter a SQL server function to accept new optional parameter
negative_passages.docid: 67093
negative_passages.text: postgresql - replace all instances of a string within text field
negative_passages.docid: 78041
negative_passages.text: android update database column based on the current column value
negative_passages.docid: 150733
negative_passages.text: Create an ID (row number) column
negative_passages.docid: 16888
negative_passages.text: Automatically update field value in one column based on change to another column in same table?
negative_passages.docid: 110603
negative_passages.text: MySQL string replace
negative_passages.docid: 49655
negative_passages.text: Using ALTER to drop a column if it exists in MySQL
negative_passages.docid: 153474
negative_passages.text: Switch from single to double column in the same page
negative_passages.docid: 127800
negative_passages.text: SQL: Using NULL values vs. default values
negative_passages.docid: 48303
negative_passages.text: Automatically updating column in feature class when another column is changed?
negative_passages.docid: 87365
negative_passages.text: Easiest way to delete a column?
negative_passages.docid: 68082
negative_passages.text: How do I ALTER a PostgreSQL table and make a column unique?
negative_passages.docid: 4678
negative_passages.text: Replace values which obey certain criteria
negative_passages.docid: 27231
negative_passages.text: UPDATE statement to re-assign a column value according to a numeric formula
negative_passages.docid: 155243
negative_passages.text: How to rearrange MySQL columns?
negative_passages.docid: 121322
negative_passages.text: How do you drop a default value or similar constraint in T-SQL?