query: How much cost is spent when retrieving a field or entire record from the DB
positive_passages.docid: 5208
positive_passages.text: Which is faster/best? SELECT * or SELECT column1, colum2, column3, etc
negative_passages.docid: 119863
negative_passages.text: Query vs. View
negative_passages.docid: 69961
negative_passages.text: "Cost" vs "expense" -- a usage question
negative_passages.docid: 36573
negative_passages.text: Do we need to check FLS for Record Id field in apex?
negative_passages.docid: 95912
negative_passages.text: SOQL distance of a parent field not working
negative_passages.docid: 17013
negative_passages.text: Difference between different types of SQL?
negative_passages.docid: 139963
negative_passages.text: How to query More than 50000 records from sObject
negative_passages.docid: 135598
negative_passages.text: ResultSet: Retrieving column values by index versus retrieving by label
negative_passages.docid: 66324
negative_passages.text: Performance of string comparison vs int join in SQL
negative_passages.docid: 110084
negative_passages.text: Advantages of utilizing Entity Field query over views?
negative_passages.docid: 80890
negative_passages.text: Best data type for storing currency values in a MySQL database
negative_passages.docid: 151119
negative_passages.text: Would using varchar(5000) be bad compared to varchar(255)?
negative_passages.docid: 21533
negative_passages.text: Search All Fields In All Tables For A Specific Value (Oracle)
negative_passages.docid: 71416
negative_passages.text: mysql UPDATE statement - overhead for same values?
negative_passages.docid: 18537
negative_passages.text: Why using IN(...) when selecting on indexed fields, will kill the performance of SELECT query?
negative_passages.docid: 149851
negative_passages.text: How do I perform the SQL Join equivalent in MongoDB?
negative_passages.docid: 91649
negative_passages.text: MySQL: How to retrieve a random row or multiple random rows?