--------------------------------------------------------------------------- @function: CGPOptimizer::SerializeDXLPlan @doc: Serialize planned statement into DXL ---------------------------------------------------------------------------
| 133 | // |
| 134 | //--------------------------------------------------------------------------- |
| 135 | char * |
| 136 | CGPOptimizer::SerializeDXLPlan(Query *query) |
| 137 | { |
| 138 | GPOS_TRY; |
| 139 | { |
| 140 | return COptTasks::Optimize(query); |
| 141 | } |
| 142 | GPOS_CATCH_EX(ex); |
| 143 | { |
| 144 | if (errstart(ERROR, TEXTDOMAIN)) |
| 145 | { |
| 146 | errcode(ERRCODE_INTERNAL_ERROR); |
| 147 | errmsg("optimizer failed to produce plan"); |
| 148 | errfinish(ex.Filename(), ex.Line(), nullptr); |
| 149 | } |
| 150 | } |
| 151 | GPOS_CATCH_END; |
| 152 | return nullptr; |
| 153 | } |
| 154 | |
| 155 | //--------------------------------------------------------------------------- |
| 156 | // @function: |