Which of the following is the correct syntax to create a new text search configuration named my_config based on the built-in english configuration?

easy📝 Syntax Q12 of 15

PostgreSQL - Full-Text Search

Which of the following is the correct syntax to create a new text search configuration named my_config based on the built-in english configuration?

ACREATE TEXT SEARCH CONFIGURATION my_config AS english;

BCREATE TEXT SEARCH CONFIGURATION my_config FROM english;

CCREATE TEXT SEARCH CONFIGURATION my_config ( COPY = english );

DCREATE TEXT SEARCH CONFIGURATION my_config LIKE english;

Step-by-Step Solution

Solution:

Step 1: Recall correct CREATE syntax
PostgreSQL uses CREATE TEXT SEARCH CONFIGURATION name ( COPY = existing_config ) to copy an existing config.
Step 2: Check options
Only CREATE TEXT SEARCH CONFIGURATION my_config ( COPY = english ); uses the correct syntax with COPY = english. Others use invalid keywords.
Final Answer:
CREATE TEXT SEARCH CONFIGURATION my_config ( COPY = english ); -> Option C
Quick Check:
Use COPY = for cloning configs [OK]

Quick Trick: Use COPY = existing_config to clone search configs [OK]

Common Mistakes:

Using FROM or AS instead of COPY =
Omitting parentheses around COPY clause
Confusing syntax with table creation

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Which of the following is the correct syntax to create a new text search configuration named my_config based on the built-in english configuration?

Step 1: Recall correct CREATE syntax

Step 2: Check options

Final Answer:

Quick Check:

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