Comments (2)
Concall 20190110
AGREEMENT: The OPTIONAL pattern will be demarcated in parentheses
ex:
CONSTRUCT ...
MATCH (x)-[:name]->(y)
OPTIONAL ( (x)-[:knows]->(z) WHERE z.edad > 18 )
OPTIONAL ( (z)-[:lives]->(w) WHERE w.name = ‘Santiago’ )
WHERE isNull(w)
from gcore-spark.
fixed by 4f6ab6a
from gcore-spark.
Related Issues (20)
- Support SELECT
- Support GROUP BY and HAVING in case of SELECT queries HOT 1
- Support the FROM table T clause
- Support multi-valued properties
- Add specific functions to make it easier to work with paths
- Implement missing semantic checks HOT 1
- Terminal-based front-end HOT 1
- Graph output format HOT 1
- unsuported expression: property p.prop = ""
- Access labels of objects
- Path operations
- Error saving new graph HOT 1
- Only permit negation of one label (RPQ) HOT 1
- Only permit reverse of one label (RPQ) HOT 1
- Correct use of parentheses RPQ HOT 3
- Review the use of CREATE HOT 1
- Implement a history of commands for command line HOT 2
- RPQ with KleeneBounds
- Construct with empty nodes
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