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[FEAT MERGE] implement values statement

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Co-authored-by: wangt1xiuyi <13547954130@163.com>
This commit is contained in:
jingtaoye35
2023-08-30 10:44:18 +00:00
committed by ob-robot
parent 5a62e3cee9
commit 8015a958d0
59 changed files with 3135 additions and 536 deletions
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17
src/sql/resolver/dml/ob_column_namespace_checker.cpp
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@ -337,6 +337,23 @@ int ObColumnNamespaceChecker::check_column_exists(const TableItem &table_item, c
} else {
is_exist = false;
}
} else if (table_item.is_values_table()) {
ObSEArray<ObColumnRefRawExpr *, 4> values_desc;
if (OB_ISNULL(dml_stmt_)) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("get unexpected null", K(ret), K(dml_stmt_));
} else if (OB_FAIL(dml_stmt_->get_column_exprs(table_item.table_id_, values_desc))) {
LOG_WARN("failed to get column exprs");
} else {
for (int64_t i = 0; OB_SUCC(ret) && !is_exist && i < values_desc.count(); ++i) {
if (OB_ISNULL(values_desc.at(i))) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("get unexpected null", K(ret), K(values_desc.at(i)));
} else {
is_exist = ObCharset::case_compat_mode_equal(values_desc.at(i)->get_column_name(), col_name);
}
}
}
} else {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("unexpected table type", K_(table_item.type));