[ASTERIXDB-2635][*DB] Fix JSON plan pretty printing
- user model changes: no
- storage format changes: no
- interface changes: no
Details:
Follow up change to fix printing "expressions" field
Change-Id: Ia994c0e0001cee2eca31f0bdf51ddb52320ae752
Reviewed-on: https://asterix-gerrit.ics.uci.edu/3574
Contrib: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Ali Alsuliman <ali.al.solaiman@gmail.com>
Reviewed-by: Murtadha Hubail <mhubail@apache.org>
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/LogicalOperatorPrettyPrintVisitorJson.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/LogicalOperatorPrettyPrintVisitorJson.java
index 6422302..21ea331 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/LogicalOperatorPrettyPrintVisitorJson.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/LogicalOperatorPrettyPrintVisitorJson.java
@@ -89,6 +89,7 @@
private static final DefaultIndenter OBJECT_INDENT = new DefaultIndenter(" ", DefaultIndenter.SYS_LF);
private static final String OPERATOR_FIELD = "operator";
private static final String VARIABLES_FIELD = "variables";
+ // printing using the "expressions" field has to be an array of strings of the form ["str1", "str2", ...]
private static final String EXPRESSIONS_FIELD = "expressions";
private static final String EXPRESSION_FIELD = "expression";
private static final String CONDITION_FIELD = "condition";
@@ -375,7 +376,7 @@
public Void visitSelectOperator(SelectOperator op, Void indent) throws AlgebricksException {
try {
jsonGenerator.writeStringField(OPERATOR_FIELD, "select");
- writeStringFieldExpression(EXPRESSIONS_FIELD, op.getCondition(), indent);
+ writeStringFieldExpression(CONDITION_FIELD, op.getCondition(), indent);
return null;
} catch (IOException e) {
throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);