GAUSS-01761: "column name must be qualified"SQLSTATE: 42601Description: The attribute name in the object must be specified and described.Solution:Contact technical suppor
Specifies the name of a column in a table. The column name can be qualified with a subfield name or array subscript, if needed. Each column not present in the explicit or implicit column list will be filled with a default value, either its declared default value or NULL if there is none...
CREATE INCREMENTAL MATERIALIZED VIEW mv_name [ (column_name [, ...] ) ] [ TABLESPACE tablespace_name ] AS query; Parameters mv_name Name (optionally schema-qualified) of the materialized view to be created. Value range: a string. It must comply with thenaming convention. ...
It must comply with the naming convention. column_name Specifies the name of the column to be modified. You can refer to this column by specifying the target table alias and the column name. Example: UPDATE foo AS f SET f.col_name = 'namecol' Value range: an existing column expression...
SAVEPOINT, STRICT, TYPE, and UPDATE without backquotes cannot be used as variable names. 2. Reserved keywords and the following keywords cannot be directly used as column aliases (that is, usage similar to SELECT 1 BIGINT may cause errors): ...
SAVEPOINT, STRICT, TYPE, and UPDATE without backquotes cannot be used as variable names. 2. Reserved keywords and the following keywords cannot be directly used as column aliases (that is, usage similar to SELECT 1 BIGINT may cause errors): ...
Manually input column names which are spaced using commas (,). Fields computed in the FROM clause. FROM clause Indicates one or more source tables for SELECT. The FROM clause can contain the following elements: table_name Indicates the name (optionally schema-qualified) of an existing table...
gaussdb=#SELECTpg_column_size(1);pg_column_size---4(1row) pg_database_size(oid) Description: Specifies the disk space used by the database with the specified OID. Return type: bigint pg_database_size(name) Description: Specifies
Modifies the definition of an aggregate function, including the name, owner, and schema. Precautions To use ALTER AGGREGATE, you must be the owner of the aggregate function. To change the schema of an aggregate function, you must have the CREATE permission on the new schema. To change the ...
Indicates that the results are to be copied. Value range: a SELECT or VALUES command in parentheses table_name Specifies the name (optionally schema-qualified) of an existing table. Value range: an existing table name column_name Indicates an optional list of columns to be copied. Value range...