vitess.io/vitess@v0.16.2/go/vt/vtgate/planbuilder/testdata/show_cases_no_default_keyspace.json (about)

     1  [
     2    {
     3      "comment": "show columns from user keyspace",
     4      "query": "show full columns from user_extra",
     5      "plan": {
     6        "QueryType": "SHOW",
     7        "Original": "show full columns from user_extra",
     8        "Instructions": {
     9          "OperatorType": "Send",
    10          "Keyspace": {
    11            "Name": "user",
    12            "Sharded": true
    13          },
    14          "TargetDestination": "AnyShard()",
    15          "Query": "show full columns from user_extra",
    16          "SingleShardOnly": true
    17        }
    18      }
    19    },
    20    {
    21      "comment": "show columns from routed table",
    22      "query": "show full fields from `route1`",
    23      "plan": {
    24        "QueryType": "SHOW",
    25        "Original": "show full fields from `route1`",
    26        "Instructions": {
    27          "OperatorType": "Send",
    28          "Keyspace": {
    29            "Name": "user",
    30            "Sharded": true
    31          },
    32          "TargetDestination": "AnyShard()",
    33          "Query": "show full columns from `user`",
    34          "SingleShardOnly": true
    35        }
    36      }
    37    },
    38    {
    39      "comment": "show variables",
    40      "query": "show variables",
    41      "plan": {
    42        "QueryType": "SHOW",
    43        "Original": "show variables",
    44        "Instructions": {
    45          "OperatorType": "ReplaceVariables",
    46          "Inputs": [
    47            {
    48              "OperatorType": "Send",
    49              "Keyspace": {
    50                "Name": "main",
    51                "Sharded": false
    52              },
    53              "TargetDestination": "AnyShard()",
    54              "Query": "show variables",
    55              "SingleShardOnly": true
    56            }
    57          ]
    58        }
    59      }
    60    },
    61    {
    62      "comment": "show full columns from system schema",
    63      "query": "show full columns from sys.sys_config",
    64      "plan": {
    65        "QueryType": "SHOW",
    66        "Original": "show full columns from sys.sys_config",
    67        "Instructions": {
    68          "OperatorType": "Send",
    69          "Keyspace": {
    70            "Name": "main",
    71            "Sharded": false
    72          },
    73          "TargetDestination": "AnyShard()",
    74          "Query": "show full columns from sys.sys_config",
    75          "SingleShardOnly": true
    76        }
    77      }
    78    },
    79    {
    80      "comment": "show full columns from system schema replacing qualifier",
    81      "query": "show full columns from x.sys_config from sys",
    82      "plan": {
    83        "QueryType": "SHOW",
    84        "Original": "show full columns from x.sys_config from sys",
    85        "Instructions": {
    86          "OperatorType": "Send",
    87          "Keyspace": {
    88            "Name": "main",
    89            "Sharded": false
    90          },
    91          "TargetDestination": "AnyShard()",
    92          "Query": "show full columns from sys.sys_config",
    93          "SingleShardOnly": true
    94        }
    95      }
    96    },
    97    {
    98      "comment": "show global status",
    99      "query": "show global status",
   100      "plan": {
   101        "QueryType": "SHOW",
   102        "Original": "show global status",
   103        "Instructions": {
   104          "OperatorType": "Send",
   105          "Keyspace": {
   106            "Name": "main",
   107            "Sharded": false
   108          },
   109          "TargetDestination": "AnyShard()",
   110          "Query": "show global status",
   111          "SingleShardOnly": true
   112        }
   113      }
   114    }
   115  ]