- getColumnName
optional string column_name = 4;
column name
- getDisplaySize
optional int32 display_size = 11;
Maximum number of characters required to display data from the co
- getIsNullable
optional bool is_nullable = 7;
- getPrecision
optional int32 precision = 8;
For numeric data, this is the maximum precision.
For character data,
- getAutoIncrement
optional bool auto_increment = 15;
whether the designated column is automatically incremented.
- getCaseSensitivity
optional bool case_sensitivity = 16;
Whether column's case matters for collations and comparisons.
- getClassName
optional string class_name = 18;
A fully-qualified name of the Java class whose instances are creat
- getDataType
optional string data_type = 6;
Data type in string format. Value is SQL standard type.
- getIsCurrency
optional bool is_currency = 20;
Is the data type a currency type? For JDBC only.
- getLabel
optional string label = 5;
Column label name for display or print purposes.
Ex. a column named "em
- getScale
optional int32 scale = 9;
Column's number of digits to right of the decimal point.
0 is returned f
- getSchemaName
optional string schema_name = 2;
Designated column's schema name. Not set if not applicable. Initia