What is the Difference Between Single and Double Quotes?
🆚 Go to Comparative Table 🆚The difference between single and double quotes lies in their usage and purpose. Here are the key differences:
- Direct Quotations: Double quotation marks are used for direct quotations and titles of compositions such as books, plays, movies, songs, lectures, and TV shows. In American English, double quotes are typically used, while in British and Australian English, single quotes are more prevalent.
- Quotes within Quotes: Single quotation marks are used for a quote within a quote. For example, if you're quoting someone who is quoting another person, you would use single quotes for the nested quote.
- Irony and Unfamiliar Terms: Double quotation marks can be used to indicate irony and introduce an unfamiliar term or nickname.
In summary, double quotes are generally used for direct quotations and titles, while single quotes are used for quotes within quotes and to indicate irony or introduce unfamiliar terms. However, the usage of single and double quotes may vary depending on the context, geographic location, and publication style.
On this pageWhat is the Difference Between Single and Double Quotes? Comparative Table: Single vs Double Quotes
Comparative Table: Single vs Double Quotes
The difference between single and double quotes in SQL lies in their usage:
Single Quotes | Double Quotes |
---|---|
Used for indicating the beginning and end of a string in SQL. | Generally not used in SQL, but can vary from database to database. |
In PostgreSQL, single quotes can be used to indicate date literals as well. | In PostgreSQL, double quotes are used to indicate identifiers within the database, such as table and column names. |
Here's a summary of their usage:
- Single quotes are primarily used for string literals and date literals in PostgreSQL.
- Double quotes are used for database identifiers in PostgreSQL.
Keep in mind that the usage of quotes may vary depending on the specific database system being used.
Read more:
- Quote vs Quotation
- Citation vs Quotation
- Cite vs Quote
- Dual vs Double
- Double Entry vs Single Entry
- Double Bond vs Single Bond
- Slash vs Backslash
- Proverbs vs Quotes
- Quoting vs Paraphrasing
- Single vs Double Cream
- Tender vs Quotation
- Single vs Double Circulation
- Direct vs Indirect Questions
- float vs double
- Single Action vs Double Action
- Twice vs Two Times
- Difference vs Different
- Does vs Is
- Say vs Tell