JQL, or Jira Query Language, is a powerful tool that allows users to search and filter issues in Jira, a popular project management and issue-tracking tool. One of the key features of JQL is the WHERE condition, which allows users to specify criteria that issues must meet in order to be included in the search results.

Understanding WHERE Conditions

A WHERE condition in JQL is a statement that specifies the criteria that issues must meet in order to be included in the search results. The syntax of a WHERE condition is as follows:

WHERE <field> <operator> <value>

• is the field that you want to search.
• is the operator that you want to use to compare the field to the value.
• is the value that you want to compare the field to.

For example, the following WHERE condition would return all issues that have a status of "In Progress":

WHERE status = "In Progress"

Common WHERE Condition Operators

JQL supports a variety of operators that can be used in WHERE conditions. Some of the most common operators include:

• =/=: Equal to
• !=: Not equal to
• <: Less than
• >: Greater than
• <=: Less than or equal to
• >=: Greater than or equal to
• IN: In a list of values
• NOT IN: Not in a list of values
• LIKE: Contains a specific substring
• NOT LIKE: Does not contain a specific substring
• IS NULL: Is null
• IS NOT NULL: Is not null

Using WHERE Conditions in JQL Searches

WHERE conditions can be used in JQL searches to narrow down the results and find the issues that you are looking for. For example, you could use a WHERE condition to find all issues that:

• Have a specific status, such as "In Progress" or "Resolved".
• Were created by a specific user.
• Were assigned to a specific team.
• Have a specific priority, such as "High" or "Low".
• Contain a specific keyword in the summary or description.
• Were updated within a specific date range.

Combining WHERE Conditions

You can combine multiple WHERE conditions using the AND and OR operators. The AND operator requires all of the conditions to be true in order for an issue to be included in the search results. The OR operator allows any of the conditions to be true in order for an issue to be included in the search results.

For example, the following WHERE condition would return all issues that have a status of "In Progress" or "Resolved" and were created by the user "jdoe":

WHERE status = "In Progress" OR status = "Resolved" AND createdby = "jdoe"

Conclusion

WHERE conditions are a powerful tool that can be used to narrow down the results of JQL searches and find the issues that you are looking for. By understanding how to use WHERE conditions, you can improve your efficiency and productivity when working with Jira.

Frequently Asked Questions

1. What is a WHERE condition in JQL?

A WHERE condition in JQL is a statement that specifies the criteria that issues must meet in order to be included in the search results.

2. What are the different types of operators that can be used in WHERE conditions?

Some of the most common operators include: =, !=, <, >, <=, >=, IN, NOT IN, LIKE, NOT LIKE, IS NULL, and IS NOT NULL.

3. How can I combine multiple WHERE conditions?

You can combine multiple WHERE conditions using the AND and OR operators.

4. How can I use WHERE conditions to find issues with a specific status?

You can use the = operator to find issues with a specific status. For example, the following WHERE condition would return all issues that have a status of "In Progress":

WHERE status = "In Progress"

5. How can I use WHERE conditions to find issues that were created by a specific user?

You can use the createdby operator to find issues that were created by a specific user. For example, the following WHERE condition would return all issues that were created by the user "jdoe":

WHERE createdby = "jdoe"