====== Get Table Info ======

===== Description =====

This functor retrieves information about each column from a given input table. 

===== Inputs =====

^ Name ^ Type ^ Description ^
| Table  | [[Table Type|Table]]  | Input table.  |

===== Outputs =====

^ Name ^ Type ^ Description ^
| Table Info  | [[Table Type|Table]]  | Table containing the detailed information about the format of each input table column.  |
| Column Names  | [[Table Type|Table]]  | Table containing name and corresponding index for each input table column.  |

===== Group =====

[[Functor List#Table|Table]]

===== Notes =====

The table containing the resulting information about the input has the following format. 

^ Column Name  ^ Key or Data?  ^ Column Type  ^ Description  ^
| “Column_Index”  | Key  | Real  | Index of the corresponding table column  | 
| “Column_Name”  | Data  | String  | Name of the corresponding table column  |
| “Is_Key_Column”  | Data  | Real  | Flag indicating if the corresponding column is a key column. Value 1 are used to represent key columns and 0 represents data columns  |
| “Column_Type”  | Data  | Real  | Value representing the type of the data contained in the column. Values 0 represents “String” and 1 represents “Real Numbers”  |
| “Column_Type_Name”  | Data  | String  | Name of the column type. The possible values are “string” and “real”  |

The table containing the column names has the following format. 

^ Column Name  ^ Key or Data?  ^ Column Type  ^ Description  ^
| “Column_Name”  | Key  | String  | Name of the corresponding table column  |
| “Column_Index”  | Data  | Real  | Index of the corresponding table column  |

===== Internal Name =====

GetTableInfo