Map Fields 167 Choose Import Mode 168 Save and Start Import 169 Export Wizard 169 About Export Wizard 169 Choose File Format 170 Choose Saving Path 170 Choose Columns / Fields for Source 208 Modify Data Source Connections 209 Filter / Sort / Project Data 211 Add Custom Fields 213 Chart 214 About Chart 214 Build Chart 215 Filter / Sort Data 217 Apply Aggregate connections stored locally will be located under the My Connections section. Table elements, such as fields, indexes and foreign keys, are display under each table. Click the arrow to the left of the table

Map Fields 168 Choose Import Mode 169 Save and Start Import 170 Export Wizard 170 About Export Wizard 170 Choose File Format 170 Choose Saving Path 170 Choose Columns / Fields for Source 208 Modify Data Source Connections 209 Filter / Sort / Project Data 211 Add Custom Fields 213 Chart 214 About Chart 214 Build Chart 215 Filter / Sort Data 217 Apply Aggregate locally will be located under the My Connections section. 25 Table elements, such as fields, indexes and foreign keys, are display under each table. Click the arrow to the left of the table

Record Format / File Options 161 Choose Format Options 162 Map Tables / Collections 163 Map Fields 163 Choose Import Mode 164 Save and Start Import 165 Export Wizard 165 About Export Wizard Wizard 165 Choose File Format 165 Choose Saving Path 165 Choose Table / Collection Fields 166 Choose Additional Options 166 Save and Start Export 168 Data Transfer (Available only in Source 214 Modify Data Source Connections 215 Filter / Sort / Project Data 217 Add Custom Fields 219 Chart 220 About Chart 220 Build Chart 221 Filter / Sort Data 223 Apply Aggregate

varbinary(128), price bigint, primary key(order_id) ); The schema has been simplified to include only those fields that are significant to the example: • The product table contains the product information for all varbinary(128), price bigint, primary key(order_id) ); The schema has been simplified to include only those fields that are significant to the example: • The product table contains the product information for all different performance trade-offs. The comment section specifies additional configuration parameters. The fields are as follows: 41 • vitess_message: Indicates that this is a message table. • vt_ack_wait=30:

varbinary(128), price bigint, primary key(order_id) ); The schema has been simplified to include only those fields that are significant to the example: • The product table contains the product information for all varbinary(128), price bigint, primary key(order_id) ); The schema has been simplified to include only those fields that are significant to the example: • The product table contains the product information for all different performance trade-offs. The comment section specifies additional configuration parameters. The fields are as follows: • vitess_message: Indicates that this is a message table. • vt_ack_wait=30: Wait

procedures. • If you insert a record into a table and you only provide values for part of the fields, the remaining fields will be initialised to NULL except where a default value is in effect or a value is assigned assigned by a “before insert” trigger. • If you add a column to a table that already has records, the fields added to the existing records will be NULL, except if you declare the column as NOT NULL and specify default value for it. Note Chapter 1. What is NULL? 4 that both conditions must be satisfied for the fields to become anything other than NULL. Chapter 1. What is NULL? 5 Chapter 2. NULL support in Firebird

Modify Data Source Connections 52 View Data 53 Filter / Sort / Project Data 54 Add Custom Fields 55 Chapter 6 - Chart 58 About Chart 58 Build Chart 59 Filter / Sort Data 60 Apply connections or data in files/ODBC sources, and can select data from tables on different server types. The fields in the dataset can be used to construct a chart. When building a chart, you will need to specify . 7. Drag and drop a node to another to create the join. 8. Configure the join type and join fields if necessary. 30 Hint: After creating the join, you can change the join settings at any

Modify Data Source Connections 50 View Data 51 Filter / Sort / Project Data 52 Add Custom Fields 54 Chapter 6 - Chart 56 About Chart 56 Build Chart 57 Filter / Sort Data 58 Apply connections or data in files/ODBC sources, and can select data from tables on different server types. The fields in the dataset can be used to construct a chart. When building a chart, you will need to specify . 7. Drag and drop a node to another to create the join. 8. Configure the join type and join fields if necessary. 29 Hint: After creating the join, you can change the join settings at any

Modify Data Source Connections 51 View Data 52 Filter / Sort / Project Data 52 Add Custom Fields 54 Chapter 6 - Chart 57 About Chart 57 Build Chart 58 Filter / Sort Data 59 Apply connections or data in files/ODBC sources, and can select data from tables on different server types. The fields in the dataset can be used to construct a chart. When building a chart, you will need to specify . 7. Drag and drop a node to another to create the join. 8. Configure the join type and join fields if necessary. 29 Hint: After creating the join, you can change the join settings at any

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 477 RDB$FIELDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 493 RDB$RELATION_FIELDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . metadata. Keep in mind that one UTF8 character occupies up to 4 bytes, thus limiting the size of CHAR fields to 8,191 characters (32,767/4).  The actual “bytes per character” value depends on the range the