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[Feature](array-function) Support array_concat function (#17436)

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This commit is contained in:
gitccl
2023-03-08 13:57:16 +08:00
committed by GitHub
parent e2ac06d6d6
commit b1d65f855d
14 changed files with 378 additions and 3 deletions
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6
fe/fe-core/src/main/java/org/apache/doris/analysis/FunctionCallExpr.java
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@ -1012,7 +1012,8 @@ public class FunctionCallExpr extends Expr {
|| fnName.getFunction().equalsIgnoreCase("array_union")
|| fnName.getFunction().equalsIgnoreCase("array_except")
|| fnName.getFunction().equalsIgnoreCase("array_intersect")
|| fnName.getFunction().equalsIgnoreCase("arrays_overlap")) {
|| fnName.getFunction().equalsIgnoreCase("arrays_overlap")
|| fnName.getFunction().equalsIgnoreCase("array_concat")) {
Type[] childTypes = collectChildReturnTypes();
Type compatibleType = childTypes[0];
for (int i = 1; i < childTypes.length; ++i) {
@ -1491,7 +1492,8 @@ public class FunctionCallExpr extends Expr {
|| fnName.getFunction().equalsIgnoreCase("array_popback")
|| fnName.getFunction().equalsIgnoreCase("reverse")
|| fnName.getFunction().equalsIgnoreCase("%element_slice%")
|| fnName.getFunction().equalsIgnoreCase("array_except")) {
|| fnName.getFunction().equalsIgnoreCase("array_except")
|| fnName.getFunction().equalsIgnoreCase("array_concat")) {
if (children.size() > 0) {
this.type = children.get(0).getType();
}