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[FEAT MERGE] Lob SQL refactoring (Mem-LobLocator, expressions and dbms_lob adaptions)

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Co-authored-by: chaser-ch <chaser.ch@antgroup.com>
This commit is contained in:
obdev
2023-01-28 20:40:15 +08:00
committed by ob-robot
parent 4bb1033505
commit 3d4f554258
350 changed files with 19091 additions and 3918 deletions
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4
src/sql/engine/expr/ob_expr_plsql_variable.cpp
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@ -17,6 +17,7 @@
#include "sql/engine/ob_physical_plan_ctx.h"
#include "sql/engine/ob_exec_context.h"
#include "pl/ob_pl.h"
#include "sql/engine/expr/ob_expr_lob_utils.h"
namespace oceanbase
{
@ -333,6 +334,9 @@ int ObExprPLSQLVariable::eval_plsql_variable(const ObExpr &expr, ObEvalCtx &ctx,
}
}
OZ(res.from_obj(result, expr.obj_datum_map_));
if (is_lob_storage(result.get_type())) {
OZ(ob_adjust_lob_datum(result, expr.obj_meta_, ctx.exec_ctx_.get_allocator(), res));
}
OZ(expr.deep_copy_datum(ctx, res));
return ret;
}