Setting post excerpt length in php wordpress code, Should will help to save DB size?

Related Posts:

1. Using wp_trim_excerpt to get the_excerpt() outside the loop
2. Remove more or […] text from short post
3. How can i limit the character length in excerpt? [duplicate]
4. apply_filters() and the_excerpt are giving unexpected results
5. How can I create a “Read More” link using the_excerpt() on a static front page?
6. Compare the_excerpt() to the_content()
7. How to include line-breaks in the_excerpt?
8. How to control manual excerpt length?
9. How to get the unfiltered excerpt, without […] or auto-excerpting
10. Remove “Continue Reading” Link From the Teaser Excerpt Only
11. Display Links in Excerpts?
12. excerpt in characters
13. Modify youtube video size on one page and show another size on different page
14. Remove Ellipses from Excerpt
15. Read more tag shows up on EVERY post
16. Issue with enabling formatting in excerpts in WordPress
17. limit the words in the post content and add read more link
18. Custom excerpt length on home page
19. Excerpt Word Count
20. the_excerpt() or get_the_excerpt with shortcode escape
21. Limit the_excerpt in the first point (.) of the sentence
22. How to show only manual / custom excerpts?
23. Excerpts that don’t truncate words
24. Spacing within the excerpt
25. Modify Twenty Fourteen Home Page Content Limit & Add Read More Link
26. Custom Excerpt is returning 52 characters and not 52 words
27. Disable WYSIWYG rich text editor only on post excerpt
28. “Read more” link doesn’t show up when the post length is under the excerpt length
29. How do I disable excerpts on blogs and website
30. How to remove “Read on” content in the_excerpt?
31. the_excerpt Read More Filter
32. excerpt_length not working
33. How to get the excerpts of all children pages
34. Custom excerpt showing first paragraph (with HTML formatting)
35. Regenerate auto excerpts after updating many posts
36. Read more does not show up when I write my own Excerpt
37. Empty excerpt using wp_get_recent_posts
38. can hyperlinks be displayed in excerpts?
39. Making oEmbed work on the excerpt field
40. Remove whitespace before the_excerpt();
41. Different ‘read more’ links
42. The excerpt: Display text OR image OR video
43. How to get excerpt correctly formatted
44. How to display only the excerpt in the blog/posts page with Gutenberg?
45. Read More for Excerpt not working
46. Twenty Fourteen: Change Read More text
47. Read more on the post page itself
48. wp_trim_words is trimming by character instead of by words
49. Bulk add tag (or any sort of label) to posts who have custom excerpt
50. adjust the_excerpt based on template page
51. First letter cutting off in excerpt
52. How to correctly limit the content and strip HTML?
53. How to display links in excerpt? [duplicate]
54. Getting the_excerpt to link to child pages [closed]
55. Writing a custom excerpt function
56. Getting first 20 words without excerpt
57. Change excerpt length of first post
58. Display oEmbed in the_excerpt
59. Show read more link next to last word
60. the_excerpt – want to modify password protected output
61. Auto Populate Excerpt Field
62. Excerpt – add the last few words of posts to the […]
63. excerpt – don’t use main content if empty
64. Any way to get more space for editing post excerpts
65. Remove Text within Header tags in the Excerpt
66. Show validation warning if no Excerpt is added
67. Remove box character after excerpts. Special Character Bug
68. Where is the logic that defines the excerpt?
69. Line in excerpt and max 5 lines
70. Show the excerpt in a loop
71. Custom Excerpts Per Page
72. Include post title in readmore link?
73. Excerpts automatically remove paragraph space
74. Excerpt using Read More Tag
75. Gutenberg is Adding Additional HTML Tags When Grabbing the Excerpt
76. How to show post content before read more tag (excerpt) for password protected posts?
77. How to apply excerpt length only on front end?
78. get_the_excerpt() issues – returns the excerpt twice or not at all?
79. Bug in the_excerpt() function
80. Excerpt_length nor the_excerpt not working correctly
81. How to remove first three words from content and display the excerpt
82. Why is my excerpts not showing if not explicitly declared?
83. Excerpt content
84. Show excerpts of posts on P2 Home page
85. How to change the length of excerpt() method?
86. How to get the nivo slider to show excerpt [closed]
87. Add “Excerpt” in “Quick edit”
88. Removing h3s in excerpt output?
89. get_the_excerpt without images
90. How to wrap “Read More” link in a DIV tag?
91. Automatic excerpts
92. how to get excerpt without p html tag from wordpress post
93. How to get only manual excerpts?
94. How to properly show the Excerpt only if it exists?
95. The excerpt doesn’t add Read more
96. How to get excerpt of the recent posts
97. the_excerpt not displaying
98. excerpt display same text
99. Problem with viewing single page correctly. (taken half way down the page on click through)
100. Limit the size of the post excerpt