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patch 4.0

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This commit is contained in:
wangzelin.wzl
2022-10-24 10:34:53 +08:00
parent 4ad6e00ec3
commit 93a1074b0c
10533 changed files with 2588271 additions and 2299373 deletions
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43
src/sql/engine/expr/ob_expr_mysql_port.cpp
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@ -17,17 +17,22 @@
using namespace oceanbase::common;
using namespace oceanbase::sql;
namespace oceanbase {
namespace sql {
namespace oceanbase
{
namespace sql
{
ObExprMySQLPort::ObExprMySQLPort(ObIAllocator& alloc)
ObExprMySQLPort::ObExprMySQLPort(ObIAllocator &alloc)
: ObFuncExprOperator(alloc, T_FUN_SYS_MYSQL_PORT, N_MYSQL_PORT, 0, NOT_ROW_DIMENSION)
{}
{
}
ObExprMySQLPort::~ObExprMySQLPort()
{}
{
}
int ObExprMySQLPort::calc_result_type0(ObExprResType& type, ObExprTypeCtx& type_ctx) const
int ObExprMySQLPort::calc_result_type0(ObExprResType &type, ObExprTypeCtx &type_ctx) const
{
int ret = OB_SUCCESS;
UNUSED(type_ctx);
@ -37,26 +42,13 @@ int ObExprMySQLPort::calc_result_type0(ObExprResType& type, ObExprTypeCtx& type_
return ret;
}
int ObExprMySQLPort::calc_result0(ObObj& result, ObExprCtx& expr_ctx) const
{
int ret = OB_SUCCESS;
UNUSED(expr_ctx);
common::ObServerConfig* config = GCTX.config_;
if (OB_UNLIKELY(NULL == config)) {
ret = OB_ERR_UNEXPECTED;
SQL_ENG_LOG(WARN, "server config is null, get mysql port failed", K(ret));
} else {
result.set_int(config->mysql_port);
}
return ret;
}
int ObExprMySQLPort::eval_mysql_port(const ObExpr& expr, ObEvalCtx& ctx, ObDatum& expr_datum)
int ObExprMySQLPort::eval_mysql_port(const ObExpr &expr, ObEvalCtx &ctx,
ObDatum &expr_datum)
{
int ret = OB_SUCCESS;
UNUSED(expr);
UNUSED(ctx);
common::ObServerConfig* config = GCTX.config_;
common::ObServerConfig *config = GCTX.config_;
if (OB_ISNULL(config)) {
ret = OB_ERR_UNEXPECTED;
SQL_ENG_LOG(WARN, "server config is null, get mysql port failed", K(ret));
@ -66,12 +58,13 @@ int ObExprMySQLPort::eval_mysql_port(const ObExpr& expr, ObEvalCtx& ctx, ObDatum
return ret;
}
int ObExprMySQLPort::cg_expr(ObExprCGCtx& op_cg_ctx, const ObRawExpr& raw_expr, ObExpr& rt_expr) const
int ObExprMySQLPort::cg_expr(ObExprCGCtx &op_cg_ctx, const ObRawExpr &raw_expr,
ObExpr &rt_expr) const
{
UNUSED(raw_expr);
UNUSED(op_cg_ctx);
rt_expr.eval_func_ = ObExprMySQLPort::eval_mysql_port;
return OB_SUCCESS;
}
} // namespace sql
} // namespace oceanbase
} // namespace sql
} // namespace oceanbase