Apply suggestions from code review

Co-authored-by: Therese Magnusson <[email protected]>

Author: mnd999

modules/ROOT/pages/errors/gql-errors/22NC6.adoc

@@ -9,7 +9,7 @@ This error occurs when a label is used both as an identifying label (defining a
 A label cannot serve as both an identifying label and be referenced in an independent constraint at the same time.
 
 == Example scenario
-For example, try to set an existance constraint on a property for the label `:Person` where `:Person` is also defined as an identifying label in the graph type:
+For example, try to set a property existence constraint on a property for the label `:Person` where `:Person` is also defined as an identifying label in the graph type:
 
 [source,cypher]
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@@ -26,7 +26,7 @@ An error will be thrown with GQLSTATUS 22NC6 and the status description:
 error: data exception - independent constraint and node element type have the same label. The independent constraint '(:`Person` {`name`})' is using the same label `Person` as a node element type.
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-The correct fix is to define the existence constraint as part of the node element type:
+The correct fix is to define the property existence constraint as part of the node element type:
 
 [source, cypher]
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modules/ROOT/pages/errors/gql-errors/22NC7.adoc

@@ -1,14 +1,15 @@
 = 22NC7
 
 == Status description
-error: data exception - independent constraint and relationship element type have the same relationship type. The independent constraint `{ <<constrDescrOrName>> }` is using the same relationship type `{ <<relType>> }` as a relationship element type.
+error: data exception - independent constraint and relationship element type have the same relationship type.
+The independent constraint `{ <<constrDescrOrName>> }` is using the same relationship type `{ <<relType>> }` as a relationship element type.
 
 == Explanation
 This error occurs when a relationship type is used both as an identifying relationship type (defining a relationship element type) and as part of an independent constraint.
 A label cannot serve as both an identifying label and be referenced in an independent constraint at the same time.
 
 == Example scenario
-For example, try to set an existence constraint on a property for the relationship type `:REL` where `:REL` is also defined as an identifying relationship type in the graph type:
+For example, try to set a property type constraint on a property for the relationship type `:REL` where `:REL` is also defined as an identifying relationship type in the graph type:
 
 [source,cypher]
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@@ -25,7 +26,7 @@ An error will be thrown with GQLSTATUS 22NC7 and the status description:
 error: data exception - independent constraint and relationship element type have the same relationship type. The independent constraint '()-[:`REL`]-()' is using the same relationship type `REL` as a relationship element type.
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-The correct fix is to define the existence constraint as part of the relationship element type:
+The correct fix is to define the property type constraint as part of the relationship element type:
 
 [source, cypher]
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