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#include <Core/Joins.h>
namespace DB
{
const char * toString(JoinKind kind)
{
switch (kind)
{
case JoinKind::Inner: return "INNER";
case JoinKind::Left: return "LEFT";
case JoinKind::Right: return "RIGHT";
case JoinKind::Full: return "FULL";
case JoinKind::Cross: return "CROSS";
case JoinKind::Comma: return "COMMA";
}
};
const char * toString(JoinStrictness strictness)
{
switch (strictness)
{
case JoinStrictness::Unspecified: return "UNSPECIFIED";
case JoinStrictness::RightAny: return "RIGHT_ANY";
case JoinStrictness::Any: return "ANY";
case JoinStrictness::All: return "ALL";
case JoinStrictness::Asof: return "ASOF";
case JoinStrictness::Semi: return "SEMI";
case JoinStrictness::Anti: return "ANTI";
}
}
const char * toString(JoinLocality locality)
{
switch (locality)
{
case JoinLocality::Unspecified: return "UNSPECIFIED";
case JoinLocality::Local: return "LOCAL";
case JoinLocality::Global: return "GLOBAL";
}
}
const char * toString(ASOFJoinInequality asof_join_inequality)
{
switch (asof_join_inequality)
{
case ASOFJoinInequality::None: return "NONE";
case ASOFJoinInequality::Less: return "LESS";
case ASOFJoinInequality::Greater: return "GREATER";
case ASOFJoinInequality::LessOrEquals: return "LESS_OR_EQUALS";
case ASOFJoinInequality::GreaterOrEquals: return "GREATER_OR_EQUALS";
}
}
const char * toString(JoinAlgorithm join_algorithm)
{
switch (join_algorithm)
{
case JoinAlgorithm::DEFAULT: return "DEFAULT";
case JoinAlgorithm::AUTO: return "AUTO";
case JoinAlgorithm::HASH: return "HASH";
case JoinAlgorithm::PARTIAL_MERGE: return "PARTIAL_MERGE";
case JoinAlgorithm::PREFER_PARTIAL_MERGE: return "PREFER_PARTIAL_MERGE";
case JoinAlgorithm::PARALLEL_HASH: return "PARALLEL_HASH";
case JoinAlgorithm::DIRECT: return "DIRECT";
case JoinAlgorithm::FULL_SORTING_MERGE: return "FULL_SORTING_MERGE";
case JoinAlgorithm::GRACE_HASH: return "GRACE_HASH";
}
}
const char * toString(JoinTableSide join_table_side)
{
switch (join_table_side)
{
case JoinTableSide::Left: return "LEFT";
case JoinTableSide::Right: return "RIGHT";
}
}
}
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