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[fix](Nereids) support implicit cast ip types to string (#39318) #39440

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Merged
yiguolei merged 1 commit into from
Aug 16, 2024
Merged

[fix](Nereids) support implicit cast ip types to string (#39318) #39440

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8 changes: 8 additions & 0 deletions fe/fe-common/src/main/java/org/apache/doris/catalog/PrimitiveType.java
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Original file line number Diff line number Diff line change
Expand Up @@ -591,6 +591,14 @@ public static ImmutableSetMultimap<PrimitiveType, PrimitiveType> getImplicitCast
builder.put(VARIANT, STRING);
builder.put(VARIANT, JSONB);

// ipv4
builder.put(IPV4, VARCHAR);
builder.put(IPV4, STRING);

// ipv6
builder.put(IPV6, VARCHAR);
builder.put(IPV6, STRING);

// HLL
builder.put(HLL, HLL);

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16 changes: 16 additions & 0 deletions regression-test/suites/nereids_syntax_p0/cast.groovy
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Expand Up @@ -248,4 +248,20 @@ suite("cast") {
sql """select cast(k11 as time) ct from test order by ct;"""
exception "cannot cast"
}

// ip

sql """drop table if exists ip_test"""
sql """
create table if not exists ip_test (a ipv6, b ipv4) properties ("replication_num" = "1");
"""
sql """
insert into ip_test values('d916:b163:3ce8:e0f3:b953:fa0c:ab21:1ff9', "172.20.48.119");
"""

sql """sync"""

sql """select ipv6_string_to_num(a), ipv4_string_to_num(b) from ip_test"""
sql """drop table if exists ip_test"""
}