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[xml bugfix] Keep content only the empty characters before the text in the TEXT node

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obdev 2023-06-21 22:48:38 +00:00 committed by ob-robot
parent 7dac9a0f5f
commit 7b1027ca62
1 changed files with 2 additions and 1 deletions
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3
src/sql/engine/expr/ob_datum_cast.cpp
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@ -8622,7 +8622,8 @@ int anytype_to_varchar_char_explicit(const sql::ObExpr &expr,
ret = OB_SUCCESS;
} else if ((ob_is_clob(src_meta.type_, src_meta.cs_type_)
|| ob_is_clob_locator(src_meta.type_, src_meta.cs_type_)
|| expr.args_[0]->obj_meta_.is_xml_sql_type()) && lib::is_oracle_mode()) {
|| expr.args_[0]->obj_meta_.is_xml_sql_type()
|| (expr.args_[0]->type_ == T_FUN_SYS_CAST && expr.args_[0]->args_[0]->obj_meta_.is_xml_sql_type())) && lib::is_oracle_mode()) {
if (ob_is_nchar(expr.datum_meta_.type_)
|| ob_is_char(expr.datum_meta_.type_, expr.datum_meta_.cs_type_)) {
ret = OB_OPERATE_OVERFLOW;